PHPXRef 0.7.1 : WordPress : Detail view of block-editor.js

Animated works by building a directed acyclic graph of dependencies
transparently when you render your Animated components.

new Animated.Value(0)
.interpolate()        .interpolate()    new Animated.Value(1)
opacity               translateY      scale
style                         transform
View#234                         style
View#123

A) Top Down phase
When an AnimatedValue is updated, we recursively go down through this
graph in order to find leaf nodes: the views that we flag as needing
an update.

B) Bottom Up phase
When a view is flagged as needing an update, we recursively go back up
in order to build the new value that it needs. The reason why we need
this two-phases process is to deal with composite props such as
transform which can receive values from multiple parents.

AnimatedValue(_value) X-Ref

No description

AnimatedValueArray(values) X-Ref

No description

Controller() X-Ref

No description

useTransition(input, keyTransform, config) X-Ref

No description

cleanUp(state, filterKey) X-Ref

No description

diffItems(_ref9, props) X-Ref

No description

AnimatedStyle(style) X-Ref

No description

call() X-Ref

No description

normalizeColor(color) X-Ref

No description

hue2rgb(p, q, t) X-Ref

No description

hslToRgb(h, s, l) X-Ref

No description

parse255(str) X-Ref

No description

parse360(str) X-Ref

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parse1(str) X-Ref

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parsePercentage(str) X-Ref

No description

colorToRgba(input) X-Ref

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dangerousStyleValue(name, value, isCustomProperty) X-Ref

No description

_objectWithoutProperties(source, excluded) X-Ref

No description

ownKeys(object, enumerableOnly) X-Ref

No description

_objectSpread(target) X-Ref

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Icon(_ref) X-Ref

Return an SVG icon.

return: {JSX.Element} Icon component
param: {IconProps} props icon is the SVG component to render

emptyFunction() X-Ref

No description

emptyFunctionWithReset() X-Ref

No description

shim(props, propName, componentName, location, propFullName, secret) X-Ref

No description

getShim() X-Ref

No description

_arrayWithoutHoles(arr) X-Ref

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_nonIterableSpread() X-Ref

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_toConsumableArray(arr) X-Ref

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_inheritsLoose(subClass, superClass) X-Ref

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_assertThisInitialized(self) X-Ref

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_extends() X-Ref

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_objectWithoutPropertiesLoose(source, excluded) X-Ref

No description

_assertThisInitialized(self) X-Ref

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__() X-Ref

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TextareaAutosizeClass() X-Ref

A light replacement for built-in textarea component
which automaticaly adjusts its height to match the content

assign(ta) X-Ref

No description

init() X-Ref

No description

changeOverflow(value) X-Ref

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getParentOverflows(el) X-Ref

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resize() X-Ref

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update() X-Ref

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destroy(ta) X-Ref

No description

update(ta) X-Ref

No description

lineHeight(node) X-Ref

Calculate the `line-height` of a given node

returns: {Number} `line-height` of the element in pixels
param: {HTMLElement} node Element to calculate line height of. Must be in the DOM.

_getPrototypeOf(o) X-Ref

No description

scrollIntoView(elem, container, config) X-Ref

No description

getClientPosition(elem) X-Ref

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getScroll(w, top) X-Ref

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getScrollLeft(w) X-Ref

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getScrollTop(w) X-Ref

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getOffset(el) X-Ref

No description

_getComputedStyle(elem, name, computedStyle_) X-Ref

No description

_getComputedStyleIE(elem, name) X-Ref

No description

each(arr, fn) X-Ref

No description

isBorderBoxFn(elem) X-Ref

No description

swap(elem, options, callback) X-Ref

No description

getPBMWidth(elem, props, which) X-Ref

No description

isWindow(obj) X-Ref

A crude way of determining if an object is a window

getWH(elem, name, extra) X-Ref

No description

getWHIgnoreDisplay(elem) X-Ref

No description

css(el, name, v) X-Ref

No description

setOffset(elem, offset) X-Ref

No description

_arrayLikeToArray(arr, len) X-Ref

No description

_classCallCheck(instance, Constructor) X-Ref

No description

_defineProperties(target, props) X-Ref

No description

_createClass(Constructor, protoProps, staticProps) X-Ref

No description

_interopRequireDefault(obj) X-Ref

No description

diffChars(oldStr, newStr, options) X-Ref

No description

_inherits(subClass, superClass) X-Ref

No description

matchQuery(mediaQuery, values) X-Ref

No description

parseQuery(mediaQuery) X-Ref

No description

toDecimal(ratio) X-Ref

No description

toDpi(resolution) X-Ref

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toPx(length) X-Ref

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Traverse(obj) X-Ref

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walk(root, cb, immutable) X-Ref

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updateState() X-Ref

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copy(src) X-Ref

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toS(obj) X-Ref

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isDate(obj) X-Ref

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isRegExp(obj) X-Ref

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isError(obj) X-Ref

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isBoolean(obj) X-Ref

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isNumber(obj) X-Ref

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isString(obj) X-Ref

No description

_possibleConstructorReturn(self, call) X-Ref

No description

_unsupportedIterableToArray(o, minLen) X-Ref

No description

Diff() X-Ref

No description

done(value) X-Ref

No description

execEditLength() X-Ref

No description

buildValues(diff, components, newString, oldString, useLongestToken) X-Ref

No description

clonePath(path) X-Ref

No description

_iterableToArray(iter) X-Ref

No description

_arrayWithHoles(arr) X-Ref

No description

_nonIterableRest() X-Ref

No description

arrayOf( value ) X-Ref

Returns the first argument as the sole entry in an array.

return: {Array} Value returned as entry in array.
param: {*} value Value to return.

isObjectLike( value ) X-Ref

Returns true if the value passed is object-like, or false otherwise. A value
is object-like if it can support property assignment, e.g. object or array.

return: {boolean} Whether value is object-like.
param: {*} value Value to test.

createCache() X-Ref

Creates and returns a new cache object.

return: {Object} Cache object.

isShallowEqual( a, b, fromIndex ) X-Ref

Returns true if entries within the two arrays are strictly equal by
reference from a starting index.

return: {boolean} Whether arrays are shallowly equal.
param: {Array} a First array.
param: {Array} b Second array.
param: {number} fromIndex Index from which to start comparison.

getRootCache() X-Ref

Returns the root cache. If WeakMap is supported, this is assigned to the
root WeakMap cache set, otherwise it is a shared instance of the default
cache object.

return: {(WeakMap|Object)} Root cache object.

getWeakMapCache( dependants ) X-Ref

Returns the cache for a given dependants array. When possible, a WeakMap
will be used to create a unique cache for each set of dependants. This
is feasible due to the nature of WeakMap in allowing garbage collection
to occur on entries where the key object is no longer referenced. Since
WeakMap requires the key to be an object, this is only possible when the
dependant is object-like. The root cache is created as a hierarchy where
each top-level key is the first entry in a dependants set, the value a
WeakMap where each key is the next dependant, and so on. This continues
so long as the dependants are object-like. If no dependants are object-
like, then the cache is shared across all invocations.

return: {Object} Cache object.
param: {Array} dependants Selector dependants.

clear() X-Ref

Resets root memoization cache.

callSelector( ) X-Ref

The augmented selector call, considering first whether dependants have
changed before passing it to underlying memoize function.

return: {*} Selector result.
param: {Object} source Source object for derivation.
param: {...*} extraArgs Additional arguments to pass to selector.

_typeof(obj) X-Ref

No description

_objectWithoutPropertiesLoose(source, excluded) X-Ref

No description

useBlockEditContext() X-Ref

A hook that returns the block edit context.

return: {Object} Block edit context

useDisplayBlockControls() X-Ref

Internal dependencies

BlockControlsSlot(props) X-Ref

No description

BlockControlsFill(_ref) X-Ref

No description

useLayout() X-Ref

React hook used to retrieve the layout config.

ownKeys(object, enumerableOnly) X-Ref

No description

_objectSpread(target) X-Ref

No description

BlockAlignmentToolbar(_ref) X-Ref

No description

applyOrUnset(align) X-Ref

No description

align_ownKeys(object, enumerableOnly) X-Ref

No description

align_objectSpread(target) X-Ref

No description

getValidAlignments(blockAlign) X-Ref

Returns the valid alignments.
Takes into consideration the aligns supported by a block, if the block supports wide controls or not and if theme supports wide controls or not.
Exported just for testing purposes, not exported outside the module.

return: {string[]} Valid alignments.
param: {?boolean|string[]} blockAlign          Aligns supported by the block.
param: {?boolean}          hasWideBlockSupport True if block supports wide alignments. And False otherwise.
param: {?boolean}          hasWideEnabled      True if theme supports wide alignments. And False otherwise.

addAttribute(settings) X-Ref

Filters registered block settings, extending attributes to include `align`.

return: {Object} Filtered block settings
param: {Object} settings Original block settings

addAssignedAlign(props, blockType, attributes) X-Ref

Override props assigned to save component to inject alignment class name if
block supports it.

return: {Object}            Filtered props applied to save element
param: {Object} props      Additional props applied to save element
param: {Object} blockType  Block type
param: {Object} attributes Block attributes

InspectorAdvancedControls(_ref) X-Ref

No description

InspectorControls(_ref) X-Ref

No description

anchor_ownKeys(object, enumerableOnly) X-Ref

anchor_objectSpread(target) X-Ref

No description

anchor_addAttribute(settings) X-Ref

Filters registered block settings, extending attributes with anchor using ID
of the first node.

return: {Object} Filtered block settings.
param: {Object} settings Original block settings.

addSaveProps(extraProps, blockType, attributes) X-Ref

Override props assigned to save component to inject anchor ID, if block
supports anchor. This is only applied if the block's save result is an
element and not a markup string.

return: {Object} Filtered props applied to save element.
param: {Object} extraProps Additional props applied to save element.
param: {Object} blockType Block type.
param: {Object} attributes Current block attributes.

custom_class_name_ownKeys(object, enumerableOnly) X-Ref

No description

custom_class_name_objectSpread(target) X-Ref

No description

custom_class_name_addAttribute(settings) X-Ref

Filters registered block settings, extending attributes with anchor using ID
of the first node.

return: {Object} Filtered block settings.
param: {Object} settings Original block settings.

custom_class_name_addSaveProps(extraProps, blockType, attributes) X-Ref

getHTMLRootElementClasses(innerHTML) X-Ref

Given an HTML string, returns an array of class names assigned to the root
element in the markup.

return: {string[]} Array of class names assigned to the root element.
param: {string} innerHTML Markup string from which to extract classes.

addParsedDifference(blockAttributes, blockType, innerHTML) X-Ref

Given a parsed set of block attributes, if the block supports custom class
names and an unknown class (per the block's serialization behavior) is
found, the unknown classes are treated as custom classes. This prevents the
block from being considered as invalid.

return: {Object} Filtered block attributes.
param: {Object} blockAttributes Original block attributes.
param: {Object} blockType Block type settings.
param: {string} innerHTML Original block markup.

addGeneratedClassName(extraProps, blockType) X-Ref

Override props assigned to save component to inject generated className if
block supports it. This is only applied if the block's save result is an
element and not a markup string.

return: {Object} Filtered props applied to save element.
param: {Object} extraProps Additional props applied to save element.
param: {Object} blockType Block type.

blockAttributesMatch(blockAttributes, attributes) X-Ref

No description

useEditorFeature(featurePath) X-Ref

Hook that retrieves the setting for the given editor feature.
It works with nested objects using by finding the value at path.

return: {any} Returns the value defined for the setting.
param: {string} featurePath The path to the feature.

border_radius_ownKeys(object, enumerableOnly) X-Ref

No description

border_radius_objectSpread(target) X-Ref

No description

BorderRadiusEdit(props) X-Ref

Inspector control panel containing the border radius related configuration.

return: {WPElement} Border radius edit element.
param: {Object} props Block properties.

hasBorderRadiusSupport(blockType) X-Ref

Determines if there is border radius support.

return: {boolean} Whether there is support.
param: {string|Object} blockType Block name or Block Type object.

useIsBorderRadiusDisabled() X-Ref

Custom hook that checks if border radius settings have been disabled.

return: {boolean} Whether border radius setting is disabled.
param: {string} name The name of the block.

BorderPanel(props) X-Ref

No description

hasBorderSupport(blockName) X-Ref

Determine whether there is block support for borders.

return: {boolean} Whether there is support.
param: {string} blockName Block name.

getColorClassName(colorContextName, colorSlug) X-Ref

Returns a class based on the context a color is being used and its slug.

return: {?string} String with the class corresponding to the color in the provided context.
param: {string} colorContextName Context/place where color is being used e.g: background, text etc...
param: {string} colorSlug Slug of the color.

utils_getMostReadableColor(colors, colorValue) X-Ref

Given an array of color objects and a color value returns the color value of the most readable color in the array.

return: {string} String with the color value of the most readable color.
param: {Array} colors Array of color objects as set by the theme or by the editor defaults.
param: {?string} colorValue A string containing the color value.

__experimentalGetGradientClass(gradientSlug) X-Ref

No description

getGradientValueBySlug(gradients, slug) X-Ref

Retrieves the gradient value per slug.

return: {string} Gradient value.
param: {Array} gradients Gradient Palette
param: {string} slug Gradient slug

__experimentalGetGradientObjectByGradientValue(gradients, value) X-Ref

No description

getGradientSlugByValue(gradients, value) X-Ref

Retrieves the gradient slug per slug.

return: {string} Gradient slug.
param: {Array} gradients Gradient Palette
param: {string} value Gradient value

__experimentalUseGradient() X-Ref

No description

control_ownKeys(object, enumerableOnly) X-Ref

No description

control_objectSpread(target) X-Ref

No description

VisualLabel(_ref) X-Ref

No description

ColorGradientControlInner(_ref2) X-Ref

No description

ColorGradientControlSelect(props) X-Ref

No description

ColorGradientControl(props) X-Ref

No description

panel_color_gradient_settings_ownKeys(object, enumerableOnly) X-Ref

No description

panel_color_gradient_settings_objectSpread(target) X-Ref

No description

ContrastCheckerMessage(_ref) X-Ref

No description

ContrastChecker(_ref2) X-Ref

No description

getBlockDOMNode(clientId, doc) X-Ref

Given a block client ID, returns the corresponding DOM node for the block,
if exists. As much as possible, this helper should be avoided, and used only
in cases where isolated behaviors need remote access to a block node.

return: {Element?} Block DOM node.
param: {string} clientId Block client ID.
param: {Document} doc Document to search.

getBlockPreviewContainerDOMNode(clientId, doc) X-Ref

Returns the preview container DOM node for a given block client ID, or
undefined if the container cannot be determined.

return: {Node|undefined} Preview container DOM node.
param: {string} clientId Block client ID.
param: {Document} doc Document to search.

isBlockFocusStop(element) X-Ref

Returns true if the given element is a block focus stop. Blocks without their
own text fields rely on the focus stop to be keyboard navigable.

return: {boolean} Whether element is a block focus stop.
param: {Element} element Element to test.

isInSameBlock(a, b) X-Ref

Returns true if two elements are contained within the same block.

return: {boolean} Whether elements are in the same block.
param: {Element} a First element.
param: {Element} b Second element.

isInsideRootBlock(blockElement, element) X-Ref

Returns true if an element is considered part of the block and not its
children.

return: {boolean} Whether element is in the block Element but not its
param: {Element} blockElement Block container element.
param: {Element} element Element.

hasInnerBlocksContext(element) X-Ref

Returns true if the given element contains inner blocks (an InnerBlocks
element).

return: {boolean} Whether element contains inner blocks.
param: {Element} element Element to test.

getBlockClientId(node) X-Ref

Finds the block client ID given any DOM node inside the block.

return: {string|undefined} Client ID or undefined if the node is not part of
param: {Node?} node DOM node.

getComputedStyle(node) X-Ref

No description

ColorPanel(_ref) X-Ref

No description

color_ownKeys(object, enumerableOnly) X-Ref

No description

color_objectSpread(target) X-Ref

No description

addAttributes(settings) X-Ref

Filters registered block settings, extending attributes to include
`backgroundColor` and `textColor` attribute.

return: {Object} Filtered block settings
param: {Object} settings Original block settings

color_addSaveProps(props, blockType, attributes) X-Ref

Override props assigned to save component to inject colors classnames.

return: {Object}            Filtered props applied to save element
param: {Object} props      Additional props applied to save element
param: {Object} blockType  Block type
param: {Object} attributes Block attributes

addEditProps(settings) X-Ref

Filters registered block settings to extand the block edit wrapper
to apply the desired styles and classnames properly.

return: {Object} Filtered block settings
param: {Object} settings Original block settings

ColorEdit(props) X-Ref

Inspector control panel containing the color related configuration

return: {WPElement} Color edit element.
param: {Object} props

TextDecorationControl(_ref) X-Ref

Control to facilitate text decoration selections.

return: {WPElement}                      Text decoration control.
param: {Object}   props                 Component props.
param: {string}   props.value           Currently selected text decoration.
param: {Function} props.onChange        Handles change in text decoration selection.

text_decoration_ownKeys(object, enumerableOnly) X-Ref

No description

text_decoration_objectSpread(target) X-Ref

No description

TextDecorationEdit(props) X-Ref

Inspector control panel containing the text decoration options.

return: {WPElement} Text decoration edit element.
param: {Object} props Block properties.

onChange(newDecoration) X-Ref

No description

useIsTextDecorationDisabled() X-Ref

Checks if text-decoration settings have been disabled.

return: {boolean} Whether or not the setting is disabled.
param: {string} name Name of the block.

TextTransformControl(_ref) X-Ref

Control to facilitate text transform selections.

return: {WPElement}                     Text transform control.
param: {Object}   props                Component props.
param: {string}   props.value          Currently selected text transform.
param: {Function} props.onChange       Handles change in text transform selection.

text_transform_ownKeys(object, enumerableOnly) X-Ref

No description

text_transform_objectSpread(target) X-Ref

No description

TextTransformEdit(props) X-Ref

Inspector control panel containing the text transform options.

return: {WPElement} Text transform edit element.
param: {Object} props Block properties.

onChange(newTransform) X-Ref

No description

useIsTextTransformDisabled() X-Ref

Checks if text-transform settings have been disabled.

return: {boolean} Whether or not the setting is disabled.
param: {string} name Name of the block.

TextDecorationAndTransformEdit(props) X-Ref

Handles grouping related text decoration and text transform edit components
so they can be laid out in a more flexible manner within the Typography
InspectorControls panel.

return: {WPElement} Component containing text decoration or transform controls.
param: {Object} props Block props to be passed on to individual controls.

isLineHeightDefined(lineHeight) X-Ref

Determines if the lineHeight attribute has been properly defined.

return: {boolean} Whether the lineHeight attribute is valid.
param: {any} lineHeight The value to check.

LineHeightControl(_ref) X-Ref

Internal dependencies

line_height_ownKeys(object, enumerableOnly) X-Ref

No description

line_height_objectSpread(target) X-Ref

No description

LineHeightEdit(props) X-Ref

Inspector control panel containing the line height related configuration

return: {WPElement} Line height edit element.
param: {Object} props

useIsLineHeightDisabled() X-Ref

Custom hook that checks if line-height settings have been disabled.

return: {boolean} Whether setting is disabled.
param: {string} name The name of the block.

FontAppearanceControl(props) X-Ref

Control to display unified font style and weight options.

return: {WPElement} Font appearance control.
param: {Object} props Component props.

font_appearance_ownKeys(object, enumerableOnly) X-Ref

No description

font_appearance_objectSpread(target) X-Ref

No description

FontAppearanceEdit(props) X-Ref

Inspector control panel containing the font appearance options.

return: {WPElement} Font appearance edit element.
param: {Object} props Block properties.

useIsFontStyleDisabled() X-Ref

Checks if font style support has been disabled either by not opting in for
support or by failing to provide preset styles.

return: {boolean} Whether font style support has been disabled.
param: {Object} props Block properties.
param: {string} props.name Name for the block type.

useIsFontWeightDisabled() X-Ref

Checks if font weight support has been disabled either by not opting in for
support or by failing to provide preset weights.

return: {boolean} Whether font weight support has been disabled.
param: {Object} props Block properties.
param: {string} props.name Name for the block type.

useIsFontAppearanceDisabled(props) X-Ref

Checks if font appearance support has been disabled.

return: {boolean} Whether font appearance support has been disabled.
param: {Object} props Block properties.

FontFamilyControl(_ref) X-Ref

Internal dependencies

font_family_ownKeys(object, enumerableOnly) X-Ref

No description

font_family_objectSpread(target) X-Ref

No description

FontFamilyEdit(_ref2) X-Ref

No description

onChange(newValue) X-Ref

No description

useIsFontFamilyDisabled(_ref4) X-Ref

Custom hook that checks if font-family functionality is disabled.

return: {boolean} Whether setting is disabled.
param: {string} name The name of the block.

getFontSizeObjectByValue(fontSizes, value) X-Ref

Returns the corresponding font size object for a given value.

return: {Object} Font size object.
param: {Array} fontSizes Array of font size objects.
param: {number} value Font size value.

getFontSizeClass(fontSizeSlug) X-Ref

Returns a class based on fontSizeName.

return: {string} String with the class corresponding to the fontSize passed.
param: {string} fontSizeSlug Slug of the fontSize.

FontSizePicker(props) X-Ref

No description

font_size_ownKeys(object, enumerableOnly) X-Ref

No description

font_size_objectSpread(target) X-Ref

No description

font_size_addAttributes(settings) X-Ref

Filters registered block settings, extending attributes to include
`fontSize` and `fontWeight` attributes.

return: {Object} Filtered block settings
param: {Object} settings Original block settings

font_size_addSaveProps(props, blockType, attributes) X-Ref

Override props assigned to save component to inject font size.

return: {Object}            Filtered props applied to save element
param: {Object} props      Additional props applied to save element
param: {Object} blockType  Block type
param: {Object} attributes Block attributes

font_size_addEditProps(settings) X-Ref

Filters registered block settings to expand the block edit wrapper
by applying the desired styles and classnames.

return: {Object} Filtered block settings
param: {Object} settings Original block settings

FontSizeEdit(props) X-Ref

Inspector control panel containing the font size related configuration

return: {WPElement} Font size edit element.
param: {Object} props

useIsFontSizeDisabled() X-Ref

Custom hook that checks if font-size settings have been disabled.

return: {boolean} Whether setting is disabled.
param: {string} name The name of the block.

TypographyPanel(props) X-Ref

No description

useIsTypographyDisabled() X-Ref

No description

UnitControl(_ref) X-Ref

Internal dependencies

filterUnitsWithSettings() X-Ref

Filters available units based on values defined by settings.

return: {Array} Filtered units based on settings.
param: {Array} settings Collection of preferred units.
param: {Array} units Collection of available units.

useCustomUnits(units) X-Ref

Custom hook to retrieve and consolidate units setting from add_theme_support().

return: {Array} Filtered units based on settings.
param: {Array} units Collection of available units.

padding_ownKeys(object, enumerableOnly) X-Ref

No description

padding_objectSpread(target) X-Ref

No description

PaddingEdit(props) X-Ref

Inspector control panel containing the padding related configuration

return: {WPElement} Padding edit element.
param: {Object} props

SpacingPanelControl(_ref) X-Ref

No description

style_ownKeys(object, enumerableOnly) X-Ref

No description

style_objectSpread(target) X-Ref

No description

compileStyleValue(uncompiledValue) X-Ref

No description

getInlineStyles() X-Ref

Returns the inline styles to add depending on the style object

return: {Object} Flattened CSS variables declaration
param: {Object} styles Styles configuration

style_addAttribute(settings) X-Ref

Filters registered block settings, extending attributes to include `style` attribute.

return: {Object} Filtered block settings
param: {Object} settings Original block settings

style_addSaveProps(props, blockType, attributes) X-Ref

Override props assigned to save component to inject the CSS variables definition.

return: {Object}            Filtered props applied to save element
param: {Object} props      Additional props applied to save element
param: {Object} blockType  Block type
param: {Object} attributes Block attributes

style_addEditProps(settings) X-Ref

_createSuper(Derived) X-Ref

No description

_isNativeReflectConstruct() X-Ref

No description

with_colors_ownKeys(object, enumerableOnly) X-Ref

No description

with_colors_objectSpread(target) X-Ref

No description

createColorHOC(colorTypes, withColorPalette) X-Ref

Helper function used with `createHigherOrderComponent` to create
higher order components for managing color logic.

return: {WPComponent} The component that can be used as a HOC.
param: {Array} colorTypes An array of color types (e.g. 'backgroundColor, borderColor).
param: {Function} withColorPalette A HOC for injecting the 'colors' prop into the WrappedComponent.

_class(props) X-Ref

No description

createCustomColorsHOC(colorsArray) X-Ref

A higher-order component factory for creating a 'withCustomColors' HOC, which handles color logic
for class generation color value, retrieval and color attribute setting.

Use this higher-order component to work with a custom set of colors.

return: {Function} Higher-order component.
param: {Array} colorsArray The array of color objects (name, slug, color, etc... ).

withColors() X-Ref

A higher-order component, which handles color logic for class generation color value, retrieval and color attribute setting.

For use with the default editor/theme color palette.

return: {Function} Higher-order component.
param: {...(Object|string)} colorTypes The arguments can be strings or objects. If the argument is an object,

panel_color_settings_ownKeys(object, enumerableOnly) X-Ref

No description

panel_color_settings_objectSpread(target) X-Ref

No description

color_panel_ColorPanel(_ref) X-Ref

No description

_createForOfIteratorHelper(o, allowArrayLike) X-Ref

No description

_unsupportedIterableToArray(o, minLen) X-Ref

No description

_arrayLikeToArray(arr, len) X-Ref

No description

use_colors_ownKeys(object, enumerableOnly) X-Ref

No description

use_colors_objectSpread(target) X-Ref

No description

use_colors_getComputedStyle(node) X-Ref

No description

__experimentalUseColors(colorConfigs) X-Ref

No description

with_font_sizes_ownKeys(object, enumerableOnly) X-Ref

No description

with_font_sizes_objectSpread(target) X-Ref

No description

with_font_sizes_createSuper(Derived) X-Ref

No description

with_font_sizes_isNativeReflectConstruct() X-Ref

No description

_class(props) X-Ref

No description

alignment_toolbar_ownKeys(object, enumerableOnly) X-Ref

No description

alignment_toolbar_objectSpread(target) X-Ref

No description

AlignmentToolbar(props) X-Ref

No description

applyOrUnset(align) X-Ref

No description

setIcon() X-Ref

No description

normalizeSearchInput() X-Ref

Sanitizes the search input string.

return: {string} The normalized search input.
param: {string} input The search input to normalize.

getItemSearchRank(item, searchTerm) X-Ref

Get the search rank for a given item and a specific search term.
The better the match, the higher the rank.
If the rank equals 0, it should be excluded from the results.

return: {number}           Search Rank.
param: {Object} item       Item to filter.
param: {string} searchTerm Search term.
param: {Object} config     Search Config.

BlockIcon(_ref) X-Ref

No description

createBlockCompleter() X-Ref

Creates a blocks repeater for replacing the current block with a selected block type.

return: {WPCompleter} A blocks completer.

BlockEditorAutocomplete(props) X-Ref

Wrap the default Autocomplete component with one that supports a filter hook
for customizing its list of autocompleters.

BlockFullHeightAlignmentToolbar(_ref) X-Ref

No description

BlockAlignmentMatrixToolbar(props) X-Ref

No description

insertAt(array, elements, index) X-Ref

Insert one or multiple elements into a given position of an array.

return: {Array}          Result.
param: {Array}  array    Source array.
param: {*}      elements Elements to insert.
param: {number} index    Insert Position.

moveTo(array, from, to) X-Ref

Moves an element in an array.

return: {Array}       Result.
param: {Array}  array Source array.
param: {number} from  Source index.
param: {number} to    Destination index.
param: {number} count Number of elements to move.

reducer_ownKeys(object, enumerableOnly) X-Ref

No description

reducer_objectSpread(target) X-Ref

No description

mapBlockOrder(blocks) X-Ref

Given an array of blocks, returns an object where each key is a nesting
context, the value of which is an array of block client IDs existing within
that nesting context.

return: {Object} Block order map object.
param: {Array} blocks Blocks to map.
param: {?string} rootClientId Assumed root client ID.

mapBlockParents(blocks) X-Ref

Given an array of blocks, returns an object where each key contains
the clientId of the block and the value is the parent of the block.

return: {Object} Block order map object.
param: {Array} blocks Blocks to map.
param: {?string} rootClientId Assumed root client ID.

flattenBlocks(blocks) X-Ref

Helper method to iterate through all blocks, recursing into inner blocks,
applying a transformation function to each one.
Returns a flattened object with the transformed blocks.

return: {Object} Flattened object.
param: {Array} blocks Blocks to flatten.
param: {Function} transform Transforming function to be applied to each block.

getFlattenedBlocksWithoutAttributes(blocks) X-Ref

Given an array of blocks, returns an object containing all blocks, without
attributes, recursing into inner blocks. Keys correspond to the block client
ID, the value of which is the attributes object.

return: {Object} Flattened block attributes object.
param: {Array} blocks Blocks to flatten.

getFlattenedBlockAttributes(blocks) X-Ref

Given an array of blocks, returns an object containing all block attributes,
recursing into inner blocks. Keys correspond to the block client ID, the
value of which is the attributes object.

return: {Object} Flattened block attributes object.
param: {Array} blocks Blocks to flatten.

getNestedBlockClientIds(blocksOrder) X-Ref

Given a block order map object, returns *all* of the block client IDs that are
a descendant of the given root client ID.

Calling this with `rootClientId` set to `''` results in a list of client IDs
that are in the post. That is, it excludes blocks like fetched reusable
blocks which are stored into state but not visible. It also excludes
InnerBlocks controllers, like template parts.

It is important to exclude the full inner block controller and not just the
inner blocks because in many cases, we need to persist the previous value of
an inner block controller. To do so, it must be excluded from the list of
client IDs which are considered to be part of the top-level entity.

return: {Array} List of descendant client IDs.
param: {Object} blocksOrder Object that maps block client IDs to a list of
param: {?string} rootClientId The root client ID to search. Defaults to ''.
param: {?Object} controlledInnerBlocks The InnerBlocks controller state.

getMutateSafeObject(original, working) X-Ref

Returns an object against which it is safe to perform mutating operations,
given the original object and its current working copy.

return: {Object} Mutation-safe object.
param: {Object} original Original object.
param: {Object} working Working object.

hasSameKeys(a, b) X-Ref

Returns true if the two object arguments have the same keys, or false
otherwise.

return: {boolean} Whether the two objects have the same keys.
param: {Object} a First object.
param: {Object} b Second object.

isUpdatingSameBlockAttribute(action, lastAction) X-Ref

Returns true if, given the currently dispatching action and the previously
dispatched action, the two actions are updating the same block attribute, or
false otherwise.

return: {boolean} Whether actions are updating the same block attribute.
param: {Object} action Currently dispatching action.
param: {Object} lastAction Previously dispatched action.

withPersistentBlockChange(reducer) X-Ref

Higher-order reducer intended to augment the blocks reducer, assigning an
`isPersistentChange` property value corresponding to whether a change in
state can be considered as persistent. All changes are considered persistent
except when updating the same block attribute as in the previous action.

return: {Function} Enhanced reducer function.
param: {Function} reducer Original reducer function.

withIgnoredBlockChange(reducer) X-Ref

Higher-order reducer intended to augment the blocks reducer, assigning an
`isIgnoredChange` property value corresponding to whether a change in state
can be considered as ignored. A change is considered ignored when the result
of an action not incurred by direct user interaction.

return: {Function} Enhanced reducer function.
param: {Function} reducer Original reducer function.

reducer_isTyping() X-Ref

No description

draggedBlocks() X-Ref

Reducer returning dragged block client id.

return: {string[]} Updated state.
param: {string[]} state Current state.
param: {Object} action Dispatched action.

reducer_isCaretWithinFormattedText() X-Ref

Reducer returning whether the caret is within formatted text.

return: {boolean} Updated state.
param: {boolean} state Current state.
param: {Object} action Dispatched action.

selectionHelper() X-Ref

Internal helper reducer for selectionStart and selectionEnd. Can hold a block
selection, represented by an object with property clientId.

return: {Object} Updated state.
param: {Object} state Current state.
param: {Object} action Dispatched action.

reducer_selection() X-Ref

Reducer returning the selection state.

return: {boolean} Updated state.
param: {boolean} state Current state.
param: {Object} action Dispatched action.

reducer_isMultiSelecting() X-Ref

Reducer returning whether the user is multi-selecting.

return: {boolean} Updated state.
param: {boolean} state Current state.
param: {Object} action Dispatched action.

reducer_isSelectionEnabled() X-Ref

Reducer returning whether selection is enabled.

return: {boolean} Updated state.
param: {boolean} state Current state.
param: {Object} action Dispatched action.

reducer_initialPosition(state, action) X-Ref

Reducer returning the intial block selection.

Currently this in only used to restore the selection after block deletion and
pasting new content.This reducer should eventually be removed in favour of setting
selection directly.

return: {?number} Initial position: -1 or undefined.
param: {boolean} state Current state.
param: {Object} action Dispatched action.

blocksMode() X-Ref

No description

resetInsertionPoint(state, action, defaultValue) X-Ref

A helper for resetting the insertion point state.

return: {*} Either the default value if a reset is required, or the state.
param: {Object} state        Current state.
param: {Object} action       Dispatched action.
param: {*}      defaultValue The default value for the reducer.

reducer_insertionPoint() X-Ref

Reducer returning the insertion point position, consisting of the
rootClientId and an index.

return: {Object} Updated state.
param: {Object} state Current state.
param: {Object} action Dispatched action.

insertionPointVisibility() X-Ref

Reducer returning the visibility of the insertion point.

return: {Object} Updated state.
param: {Object} state Current state.
param: {Object} action Dispatched action.

reducer_template() X-Ref

Reducer returning whether the post blocks match the defined template or not.

return: {boolean} Updated state.
param: {Object} state Current state.
param: {Object} action Dispatched action.

reducer_settings() X-Ref

Reducer returning the editor setting.

return: {Object} Updated state.
param: {Object} state Current state.
param: {Object} action Dispatched action.

preferences() X-Ref

Reducer returning the user preferences.

return: {string} Updated state.
param: {Object} state Current state.
param: {Object} action Dispatched action.

reducer_isNavigationMode() X-Ref

Reducer returning whether the navigation mode is enabled or not.

return: {string} Updated state.
param: {string} state Current state.
param: {Object} action Dispatched action.

reducer_hasBlockMovingClientId() X-Ref

Reducer returning whether the block moving mode is enabled or not.

return: {string|null} Updated state.
param: {string|null} state Current state.
param: {Object} action Dispatched action.

lastBlockAttributesChange(state, action) X-Ref

Reducer return an updated state representing the most recent block attribute
update. The state is structured as an object where the keys represent the
client IDs of blocks, the values a subset of attributes from the most recent
block update. The state is always reset to null if the last action is
anything other than an attributes update.

return: {[string,Object]} Updated state.
param: {Object<string,Object>} state Current state.
param: {Object} action Action object.

automaticChangeStatus(state, action) X-Ref

Reducer returning automatic change state.

return: {string} Updated state.
param: {boolean} state Current state.
param: {Object} action Dispatched action.

highlightedBlock(state, action) X-Ref

Reducer returning current highlighted block.

return: {string} Updated state.
param: {boolean} state Current highlighted block.
param: {Object} action Dispatched action.

selectors_createForOfIteratorHelper(o, allowArrayLike) X-Ref

No description

selectors_unsupportedIterableToArray(o, minLen) X-Ref

No description

selectors_arrayLikeToArray(arr, len) X-Ref

No description

selectors_ownKeys(object, enumerableOnly) X-Ref

No description

selectors_objectSpread(target) X-Ref

No description

selectors_getBlockName(state, clientId) X-Ref

Returns a block's name given its client ID, or null if no block exists with
the client ID.

return: {string} Block name.
param: {Object} state Editor state.
param: {string} clientId Block client ID.

selectors_isBlockValid(state, clientId) X-Ref

Returns whether a block is valid or not.

return: {boolean} Is Valid.
param: {Object} state Editor state.
param: {string} clientId Block client ID.

selectors_getBlockAttributes(state, clientId) X-Ref

Returns a block's attributes given its client ID, or null if no block exists with
the client ID.

return: {Object?} Block attributes.
param: {Object} state Editor state.
param: {string} clientId Block client ID.

selectors_getBlockCount(state, rootClientId) X-Ref

Returns the number of blocks currently present in the post.

return: {number} Number of blocks in the post.
param: {Object} state Editor state.
param: {?string} rootClientId Optional root client ID of block list.

selectors_getSelectionStart(state) X-Ref

Returns the current selection start block client ID, attribute key and text
offset.

return: {WPBlockSelection} Selection start information.
param: {Object} state Block editor state.

selectors_getSelectionEnd(state) X-Ref

Returns the current selection end block client ID, attribute key and text
offset.

return: {WPBlockSelection} Selection end information.
param: {Object} state Block editor state.

selectors_getBlockSelectionStart(state) X-Ref

Returns the current block selection start. This value may be null, and it
may represent either a singular block selection or multi-selection start.
A selection is singular if its start and end match.

return: {?string} Client ID of block selection start.
param: {Object} state Global application state.

getBlockSelectionEnd(state) X-Ref

Returns the current block selection end. This value may be null, and it
may represent either a singular block selection or multi-selection end.
A selection is singular if its start and end match.

return: {?string} Client ID of block selection end.
param: {Object} state Global application state.

selectors_getSelectedBlockCount(state) X-Ref

Returns the number of blocks currently selected in the post.

return: {number} Number of blocks selected in the post.
param: {Object} state Global application state.

selectors_hasSelectedBlock(state) X-Ref

Returns true if there is a single selected block, or false otherwise.

return: {boolean} Whether a single block is selected.
param: {Object} state Editor state.

selectors_getSelectedBlockClientId(state) X-Ref

Returns the currently selected block client ID, or null if there is no
selected block.

return: {?string} Selected block client ID.
param: {Object} state Editor state.

getSelectedBlock(state) X-Ref

Returns the currently selected block, or null if there is no selected block.

return: {?Object} Selected block.
param: {Object} state Global application state.

selectors_getBlockRootClientId(state, clientId) X-Ref

Given a block client ID, returns the root block from which the block is
nested, an empty string for top-level blocks, or null if the block does not
exist.

return: {?string} Root client ID, if exists
param: {Object} state Editor state.
param: {string} clientId Block from which to find root client ID.

getBlockHierarchyRootClientId(state, clientId) X-Ref

Given a block client ID, returns the root of the hierarchy from which the block is nested, return the block itself for root level blocks.

return: {string} Root client ID
param: {Object} state Editor state.
param: {string} clientId Block from which to find root client ID.

getLowestCommonAncestorWithSelectedBlock(state, clientId) X-Ref

Given a block client ID, returns the lowest common ancestor with selected client ID.

return: {string} Common ancestor client ID or undefined
param: {Object} state Editor state.
param: {string} clientId Block from which to find common ancestor client ID.

getAdjacentBlockClientId(state, startClientId) X-Ref

Returns the client ID of the block adjacent one at the given reference
startClientId and modifier directionality. Defaults start startClientId to
the selected block, and direction as next block. Returns null if there is no
adjacent block.

return: {?string} Return the client ID of the block, or null if none exists.
param: {Object} state Editor state.
param: {?string} startClientId Optional client ID of block from which to
param: {?number} modifier Directionality multiplier (1 next, -1

selectors_getPreviousBlockClientId(state, startClientId) X-Ref

Returns the previous block's client ID from the given reference start ID.
Defaults start to the selected block. Returns null if there is no previous
block.

return: {?string} Adjacent block's client ID, or null if none exists.
param: {Object} state Editor state.
param: {?string} startClientId Optional client ID of block from which to

selectors_getNextBlockClientId(state, startClientId) X-Ref

Returns the next block's client ID from the given reference start ID.
Defaults start to the selected block. Returns null if there is no next
block.

return: {?string} Adjacent block's client ID, or null if none exists.
param: {Object} state Editor state.
param: {?string} startClientId Optional client ID of block from which to

getSelectedBlocksInitialCaretPosition(state) X-Ref

Returns the initial caret position for the selected block.
This position is to used to position the caret properly when the selected block changes.

return: {?Object} Selected block.
param: {Object} state Global application state.

selectors_getMultiSelectedBlockClientIds(state) X-Ref

Returns the current multi-selection set of block client IDs, or an empty
array if there is no multi-selection.

return: {Array} Multi-selected block client IDs.
param: {Object} state Editor state.

selectors_getFirstMultiSelectedBlockClientId(state) X-Ref

Returns the client ID of the first block in the multi-selection set, or null
if there is no multi-selection.

return: {?string} First block client ID in the multi-selection set.
param: {Object} state Editor state.

selectors_getLastMultiSelectedBlockClientId(state) X-Ref

Returns the client ID of the last block in the multi-selection set, or null
if there is no multi-selection.

return: {?string} Last block client ID in the multi-selection set.
param: {Object} state Editor state.

isFirstMultiSelectedBlock(state, clientId) X-Ref

Returns true if a multi-selection exists, and the block corresponding to the
specified client ID is the first block of the multi-selection set, or false
otherwise.

return: {boolean} Whether block is first in multi-selection.
param: {Object} state Editor state.
param: {string} clientId Block client ID.

isBlockMultiSelected(state, clientId) X-Ref

Returns true if the client ID occurs within the block multi-selection, or
false otherwise.

return: {boolean} Whether block is in multi-selection set.
param: {Object} state Editor state.
param: {string} clientId Block client ID.

selectors_getMultiSelectedBlocksStartClientId(state) X-Ref

Returns the client ID of the block which begins the multi-selection set, or
null if there is no multi-selection.

This is not necessarily the first client ID in the selection.

return: {?string} Client ID of block beginning multi-selection.
param: {Object} state Editor state.

selectors_getMultiSelectedBlocksEndClientId(state) X-Ref

Returns the client ID of the block which ends the multi-selection set, or
null if there is no multi-selection.

This is not necessarily the last client ID in the selection.

return: {?string} Client ID of block ending multi-selection.
param: {Object} state Editor state.

selectors_getBlockOrder(state, rootClientId) X-Ref

Returns an array containing all block client IDs in the editor in the order
they appear. Optionally accepts a root client ID of the block list for which
the order should be returned, defaulting to the top-level block order.

return: {Array} Ordered client IDs of editor blocks.
param: {Object} state Editor state.
param: {?string} rootClientId Optional root client ID of block list.

selectors_getBlockIndex(state, clientId, rootClientId) X-Ref

Returns the index at which the block corresponding to the specified client
ID occurs within the block order, or `-1` if the block does not exist.

return: {number} Index at which block exists in order.
param: {Object} state Editor state.
param: {string} clientId Block client ID.
param: {?string} rootClientId Optional root client ID of block list.

selectors_isBlockSelected(state, clientId) X-Ref

Returns true if the block corresponding to the specified client ID is
currently selected and no multi-selection exists, or false otherwise.

return: {boolean} Whether block is selected and multi-selection exists.
param: {Object} state Editor state.
param: {string} clientId Block client ID.

hasSelectedInnerBlock(state, clientId) X-Ref

Returns true if one of the block's inner blocks is selected.

return: {boolean} Whether the block as an inner block selected
param: {Object}  state    Editor state.
param: {string}  clientId Block client ID.
param: {boolean} deep     Perform a deep check.

isBlockWithinSelection(state, clientId) X-Ref

Returns true if the block corresponding to the specified client ID is
currently selected but isn't the last of the selected blocks. Here "last"
refers to the block sequence in the document, _not_ the sequence of
multi-selection, which is why `state.selectionEnd` isn't used.

return: {boolean} Whether block is selected and not the last in the
param: {Object} state Editor state.
param: {string} clientId Block client ID.

selectors_hasMultiSelection(state) X-Ref

Returns true if a multi-selection has been made, or false otherwise.

return: {boolean} Whether multi-selection has been made.
param: {Object} state Editor state.

selectors_isMultiSelecting(state) X-Ref

Whether in the process of multi-selecting or not. This flag is only true
while the multi-selection is being selected (by mouse move), and is false
once the multi-selection has been settled.

return: {boolean} True if multi-selecting, false if not.
param: {Object} state Global application state.

selectors_isSelectionEnabled(state) X-Ref

Selector that returns if multi-selection is enabled or not.

return: {boolean} True if it should be possible to multi-select blocks, false if multi-selection is disabled.
param: {Object} state Global application state.

selectors_getBlockMode(state, clientId) X-Ref

Returns the block's editing mode, defaulting to "visual" if not explicitly
assigned.

return: {Object} Block editing mode.
param: {Object} state Editor state.
param: {string} clientId Block client ID.

selectors_isTyping(state) X-Ref

Returns true if the user is typing, or false otherwise.

return: {boolean} Whether user is typing.
param: {Object} state Global application state.

isDraggingBlocks(state) X-Ref

Returns true if the user is dragging blocks, or false otherwise.

return: {boolean} Whether user is dragging blocks.
param: {Object} state Global application state.

selectors_getDraggedBlockClientIds(state) X-Ref

Returns the client ids of any blocks being directly dragged.

This does not include children of a parent being dragged.

return: {string[]} Array of dragged block client ids.
param: {Object} state Global application state.

isBlockBeingDragged(state, clientId) X-Ref

Returns whether the block is being dragged.

Only returns true if the block is being directly dragged,
not if the block is a child of a parent being dragged.
See `isAncestorBeingDragged` for child blocks.

return: {boolean} Whether the block is being dragged.
param: {Object} state Global application state.
param: {string} clientId Client id for block to check.

isAncestorBeingDragged(state, clientId) X-Ref

Returns whether a parent/ancestor of the block is being dragged.

return: {boolean} Whether the block's ancestor is being dragged.
param: {Object} state Global application state.
param: {string} clientId Client id for block to check.

selectors_isCaretWithinFormattedText(state) X-Ref

Returns true if the caret is within formatted text, or false otherwise.

return: {boolean} Whether the caret is within formatted text.
param: {Object} state Global application state.

getBlockInsertionPoint(state) X-Ref

Returns the insertion point. This will be:

1) The insertion point manually set using setInsertionPoint() or
showInsertionPoint(); or
2) The point after the current block selection, if there is a selection; or
3) The point at the end of the block list.

Components like <Inserter> will default to inserting blocks at this point.

return: {Object} Insertion point object with `rootClientId` and `index`.
param: {Object} state Global application state.

isBlockInsertionPointVisible(state) X-Ref

Whether or not the insertion point should be shown to users. This is set
using showInsertionPoint() or hideInsertionPoint().

return: {?boolean} Whether the insertion point should be shown.
param: {Object} state Global application state.

selectors_isValidTemplate(state) X-Ref

Returns whether the blocks matches the template or not.

return: {?boolean} Whether the template is valid or not.
param: {boolean} state

getTemplate(state) X-Ref

Returns the defined block template

return: {?Array} Block Template
param: {boolean} state

selectors_getTemplateLock(state, rootClientId) X-Ref

Returns the defined block template lock. Optionally accepts a root block
client ID as context, otherwise defaulting to the global context.

return: {?string} Block Template Lock
param: {Object} state Editor state.
param: {?string} rootClientId Optional block root client ID.

selectors_canInsertBlocks(state, clientIds) X-Ref

Determines if the given blocks are allowed to be inserted into the block
list.

return: {boolean} Whether the given blocks are allowed to be inserted.
param: {Object} state Editor state.
param: {string} clientIds The block client IDs to be inserted.
param: {?string} rootClientId Optional root client ID of block list.

getInsertUsage(state, id) X-Ref

Returns information about how recently and frequently a block has been inserted.

return: {?{ time: number, count: number }} An object containing `time` which is when the last
param: {Object} state Global application state.
param: {string} id A string which identifies the insert, e.g. 'core/block/12'

selectors_getBlockListSettings(state, clientId) X-Ref

Returns the Block List settings of a block, if any exist.

return: {?Object} Block settings of the block if set.
param: {Object} state Editor state.
param: {?string} clientId Block client ID.

selectors_getSettings(state) X-Ref

Returns the editor settings.

return: {Object} The editor settings object.
param: {Object} state Editor state.

isLastBlockChangePersistent(state) X-Ref

Returns true if the most recent block change is be considered persistent, or
false otherwise. A persistent change is one committed by BlockEditorProvider
via its `onChange` callback, in addition to `onInput`.

return: {boolean} Whether the most recent block change was persistent.
param: {Object} state Block editor state.

__unstableIsLastBlockChangeIgnored(state) X-Ref

Returns true if the most recent block change is be considered ignored, or
false otherwise. An ignored change is one not to be committed by
BlockEditorProvider, neither via `onChange` nor `onInput`.

return: {boolean} Whether the most recent block change was ignored.
param: {Object} state Block editor state.

__experimentalGetLastBlockAttributeChanges(state) X-Ref

Returns the block attributes changed as a result of the last dispatched
action.

return: {Object<string,Object>} Subsets of block attributes changed, keyed
param: {Object} state Block editor state.

getReusableBlocks(state) X-Ref

Returns the available reusable blocks

return: {Array} Reusable blocks
param: {Object} state Global application state.

selectors_isNavigationMode(state) X-Ref

Returns whether the navigation mode is enabled.

return: {boolean} Is navigation mode enabled.
param: {Object} state Editor state.

selectors_hasBlockMovingClientId(state) X-Ref

Returns whether block moving mode is enabled.

return: {string} Client Id of moving block.
param: {Object} state Editor state.

selectors_didAutomaticChange(state) X-Ref

Returns true if the last change was an automatic change, false otherwise.

return: {boolean} Whether the last change was automatic.
param: {Object} state Global application state.

isBlockHighlighted(state, clientId) X-Ref

Returns true if the current highlighted block matches the block clientId.

return: {boolean} Whether the block is currently highlighted.
param: {Object} state Global application state.
param: {string} clientId The block to check.

areInnerBlocksControlled(state, clientId) X-Ref

Checks if a given block has controlled inner blocks.

return: {boolean} True if the block has controlled inner blocks.
param: {Object} state Global application state.
param: {string} clientId The block to check.

actions_createForOfIteratorHelper(o, allowArrayLike) X-Ref

No description

actions_unsupportedIterableToArray(o, minLen) X-Ref

No description

actions_arrayLikeToArray(arr, len) X-Ref

No description

actions_ownKeys(object, enumerableOnly) X-Ref

No description

actions_objectSpread(target) X-Ref

No description

ensureDefaultBlock() X-Ref

Generator which will yield a default block insert action if there
are no other blocks at the root of the editor. This generator should be used
in actions which may result in no blocks remaining in the editor (removal,
replacement, etc).

actions_resetBlocks(blocks) X-Ref

Returns an action object used in signalling that blocks state should be
reset to the specified array of blocks, taking precedence over any other
content reflected as an edit in state.

param: {Array} blocks Array of blocks.

validateBlocksToTemplate(blocks) X-Ref

Block validity is a function of blocks state (at the point of a
reset) and the template setting. As a compromise to its placement
across distinct parts of state, it is implemented here as a side-
effect of the block reset action.

param: {Array} blocks Array of blocks.

actions_resetSelection(selectionStart, selectionEnd) X-Ref

Returns an action object used in signalling that selection state should be
reset to the specified selection.

return: {Object} Action object.
param: {WPBlockSelection} selectionStart The selection start.
param: {WPBlockSelection} selectionEnd The selection end.

receiveBlocks(blocks) X-Ref

Returns an action object used in signalling that blocks have been received.
Unlike resetBlocks, these should be appended to the existing known set, not
replacing.

return: {Object} Action object.
param: {Object[]} blocks Array of block objects.

actions_updateBlockAttributes(clientIds, attributes) X-Ref

Returns an action object used in signalling that the multiple blocks'
attributes with the specified client IDs have been updated.

return: {Object} Action object.
param: {string|string[]} clientIds Block client IDs.
param: {Object} attributes Block attributes to be merged.

actions_updateBlock(clientId, updates) X-Ref

Returns an action object used in signalling that the block with the
specified client ID has been updated.

return: {Object} Action object.
param: {string} clientId Block client ID.
param: {Object} updates Block attributes to be merged.

actions_selectBlock(clientId) X-Ref

Returns an action object used in signalling that the block with the
specified client ID has been selected, optionally accepting a position
value reflecting its selection directionality. An initialPosition of -1
reflects a reverse selection.

return: {Object} Action object.
param: {string} clientId Block client ID.
param: {?number} initialPosition Optional initial position. Pass as -1 to

selectPreviousBlock(clientId) X-Ref

Yields action objects used in signalling that the block preceding the given
clientId should be selected.

param: {string} clientId Block client ID.

selectNextBlock(clientId) X-Ref

Yields action objects used in signalling that the block following the given
clientId should be selected.

param: {string} clientId Block client ID.

actions_startMultiSelect() X-Ref

Returns an action object used in signalling that a block multi-selection has started.

return: {Object} Action object.

actions_stopMultiSelect() X-Ref

Returns an action object used in signalling that block multi-selection stopped.

return: {Object} Action object.

actions_multiSelect(start, end) X-Ref

Returns an action object used in signalling that block multi-selection changed.

param: {string} start First block of the multi selection.
param: {string} end Last block of the multiselection.

actions_clearSelectedBlock() X-Ref

Returns an action object used in signalling that the block selection is cleared.

return: {Object} Action object.

actions_toggleSelection() X-Ref

Returns an action object that enables or disables block selection.

return: {Object} Action object.
param: {boolean} [isSelectionEnabled=true] Whether block selection should

getBlocksWithDefaultStylesApplied(blocks, blockEditorSettings) X-Ref

No description

actions_replaceBlocks(clientIds, blocks, indexToSelect, initialPosition, meta) X-Ref

Returns an action object signalling that a blocks should be replaced with
one or more replacement blocks.

param: {(string|string[])} clientIds       Block client ID(s) to replace.
param: {(Object|Object[])} blocks          Replacement block(s).
param: {number}            indexToSelect   Index of replacement block to select.
param: {number}            initialPosition Index of caret after in the selected block after the operation.
param: {?Object}           meta            Optional Meta values to be passed to the action object.

replaceBlock(clientId, block) X-Ref

Returns an action object signalling that a single block should be replaced
with one or more replacement blocks.

return: {Object} Action object.
param: {(string|string[])} clientId Block client ID to replace.
param: {(Object|Object[])} block Replacement block(s).

createOnMove(type) X-Ref

Higher-order action creator which, given the action type to dispatch creates
an action creator for managing block movement.

return: {Function} Action creator.
param: {string} type Action type to dispatch.

actions_moveBlocksToPosition(clientIds) X-Ref

Returns an action object signalling that the given blocks should be moved to
a new position.

param: {?string} clientIds        The client IDs of the blocks.
param: {?string} fromRootClientId Root client ID source.
param: {?string} toRootClientId   Root client ID destination.
param: {number}  index            The index to move the blocks to.

actions_moveBlockToPosition(clientId) X-Ref

Returns an action object signalling that the given block should be moved to a
new position.

param: {?string} clientId         The client ID of the block.
param: {?string} fromRootClientId Root client ID source.
param: {?string} toRootClientId   Root client ID destination.
param: {number}  index            The index to move the block to.

actions_insertBlock(block, index, rootClientId) X-Ref

Returns an action object used in signalling that a single block should be
inserted, optionally at a specific index respective a root block list.

return: {Object} Action object.
param: {Object}  block            Block object to insert.
param: {?number} index            Index at which block should be inserted.
param: {?string} rootClientId     Optional root client ID of block list on which to insert.
param: {?boolean} updateSelection If true block selection will be updated. If false, block selection will not change. Defaults to true.

actions_insertBlocks(blocks, index, rootClientId) X-Ref

Returns an action object used in signalling that an array of blocks should
be inserted, optionally at a specific index respective a root block list.

return: {Object} Action object.
param: {Object[]}   blocks          Block objects to insert.
param: {?number}    index           Index at which block should be inserted.
param: {?string}    rootClientId    Optional root client ID of block list on which to insert.
param: {?boolean}   updateSelection If true block selection will be updated.  If false, block selection will not change. Defaults to true.
param: {?Object}  meta             Optional Meta values to be passed to the action object.

actions_unstableSetInsertionPoint(rootClientId, index) X-Ref

Sets the insertion point without showing it to users.

Components like <Inserter> will default to inserting blocks at this point.

return: {Object} Action object.
param: {?string} rootClientId Root client ID of block list in which to
param: {number} index Index at which block should be inserted.

actions_showInsertionPoint(rootClientId, index) X-Ref

Sets the insertion point and shows it to users.

Components like <Inserter> will default to inserting blocks at this point.

return: {Object} Action object.
param: {?string} rootClientId Root client ID of block list in which to
param: {number} index Index at which block should be inserted.

actions_hideInsertionPoint() X-Ref

Hides the insertion point for users.

return: {Object} Action object.

setTemplateValidity(isValid) X-Ref

Returns an action object resetting the template validity.

return: {Object} Action object.
param: {boolean} isValid template validity flag.

synchronizeTemplate() X-Ref

Returns an action object synchronize the template with the list of blocks

return: {Object} Action object.

actions_mergeBlocks(firstBlockClientId, secondBlockClientId) X-Ref

Returns an action object used in signalling that two blocks should be merged

param: {string} firstBlockClientId Client ID of the first block to merge.
param: {string} secondBlockClientId Client ID of the second block to merge.

actions_removeBlocks(clientIds) X-Ref

Yields action objects used in signalling that the blocks corresponding to
the set of specified client IDs are to be removed.

param: {string|string[]} clientIds Client IDs of blocks to remove.
param: {boolean} selectPrevious True if the previous block should be

actions_removeBlock(clientId, selectPrevious) X-Ref

Returns an action object used in signalling that the block with the
specified client ID is to be removed.

return: {Object} Action object.
param: {string} clientId Client ID of block to remove.
param: {boolean} selectPrevious True if the previous block should be

actions_replaceInnerBlocks(rootClientId, blocks) X-Ref

Returns an action object used in signalling that the inner blocks with the
specified client ID should be replaced.

return: {Object} Action object.
param: {string} rootClientId Client ID of the block whose InnerBlocks will re replaced.
param: {Object[]} blocks Block objects to insert as new InnerBlocks
param: {?boolean} updateSelection If true block selection will be updated. If false, block selection will not change. Defaults to false.

toggleBlockMode(clientId) X-Ref

Returns an action object used to toggle the block editing mode between
visual and HTML modes.

return: {Object} Action object.
param: {string} clientId Block client ID.

actions_startTyping() X-Ref

Returns an action object used in signalling that the user has begun to type.

return: {Object} Action object.

actions_stopTyping() X-Ref

Returns an action object used in signalling that the user has stopped typing.

return: {Object} Action object.

actions_startDraggingBlocks() X-Ref

Returns an action object used in signalling that the user has begun to drag blocks.

return: {Object} Action object.
param: {string[]} clientIds An array of client ids being dragged

actions_stopDraggingBlocks() X-Ref

Returns an action object used in signalling that the user has stopped dragging blocks.

return: {Object} Action object.

actions_enterFormattedText() X-Ref

Returns an action object used in signalling that the caret has entered formatted text.

return: {Object} Action object.

actions_exitFormattedText() X-Ref

Returns an action object used in signalling that the user caret has exited formatted text.

return: {Object} Action object.

actions_selectionChange(clientId, attributeKey, startOffset, endOffset) X-Ref

Returns an action object used in signalling that the user caret has changed
position.

return: {Object} Action object.
param: {string} clientId     The selected block client ID.
param: {string} attributeKey The selected block attribute key.
param: {number} startOffset  The start offset.
param: {number} endOffset    The end offset.

actions_insertDefaultBlock(attributes, rootClientId, index) X-Ref

Returns an action object used in signalling that a new block of the default
type should be added to the block list.

return: {Object} Action object
param: {?Object} attributes Optional attributes of the block to assign.
param: {?string} rootClientId Optional root client ID of block list on which
param: {?number} index Optional index where to insert the default block

actions_updateBlockListSettings(clientId, settings) X-Ref

Returns an action object that changes the nested settings of a given block.

return: {Object} Action object
param: {string} clientId Client ID of the block whose nested setting are
param: {Object} settings Object with the new settings for the nested block.

actions_updateSettings(settings) X-Ref

Returns an action object used in signalling that the block editor settings have been updated.

return: {Object} Action object
param: {Object} settings Updated settings

__unstableSaveReusableBlock(id, updatedId) X-Ref

Returns an action object used in signalling that a temporary reusable blocks have been saved
in order to switch its temporary id with the real id.

return: {Object} Action object.
param: {string} id Reusable block's id.
param: {string} updatedId Updated block's id.

actions_unstableMarkLastChangeAsPersistent() X-Ref

Returns an action object used in signalling that the last block change should be marked explicitly as persistent.

return: {Object} Action object.

actions_unstableMarkNextChangeAsNotPersistent() X-Ref

Returns an action object used in signalling that the next block change should be marked explicitly as not persistent.

return: {Object} Action object.

actions_unstableMarkAutomaticChange() X-Ref

Returns an action object used in signalling that the last block change is
an automatic change, meaning it was not performed by the user, and can be
undone using the `Escape` and `Backspace` keys. This action must be called
after the change was made, and any actions that are a consequence of it, so
it is recommended to be called at the next idle period to ensure all
selection changes have been recorded.

__unstableMarkAutomaticChangeFinal() X-Ref

No description

actions_setNavigationMode() X-Ref

Generators that triggers an action used to enable or disable the navigation mode.

param: {string} isNavigationMode Enable/Disable navigation mode.

actions_setBlockMovingClientId() X-Ref

Generator that triggers an action used to enable or disable the block moving mode.

param: {string|null} hasBlockMovingClientId Enable/Disable block moving mode.

actions_duplicateBlocks(clientIds) X-Ref

Generator that triggers an action used to duplicate a list of blocks.

param: {string[]} clientIds
param: {boolean} updateSelection

actions_insertBeforeBlock(clientId) X-Ref

Generator used to insert an empty block after a given block.

param: {string} clientId

actions_insertAfterBlock(clientId) X-Ref

Generator used to insert an empty block before a given block.

param: {string} clientId

actions_toggleBlockHighlight(clientId, isHighlighted) X-Ref

Returns an action object that toggles the highlighted block state.

param: {string} clientId The block's clientId.
param: {boolean} isHighlighted The highlight state.

actions_flashBlock(clientId) X-Ref

Yields action objects used in signalling that the block corresponding to the
given clientId should appear to "flash" by rhythmically highlighting it.

param: {string} clientId Target block client ID.

actions_setHasControlledInnerBlocks(clientId, hasControlledInnerBlocks) X-Ref

Returns an action object that sets whether the block has controlled innerblocks.

param: {string} clientId The block's clientId.
param: {boolean} hasControlledInnerBlocks True if the block's inner blocks are controlled.

store_ownKeys(object, enumerableOnly) X-Ref

No description

store_objectSpread(target) X-Ref

No description

useBlockDisplayInformation(clientId) X-Ref

Hook used to try to find a matching block variation and return
the appropriate information for display reasons. In order to
to try to find a match we need to things:
1. Block's client id to extract it's current attributes.
2. A block variation should have set `isActive` prop to a proper function.

If for any reason a block variaton match cannot be found,
the returned information come from the Block Type.
If no blockType is found with the provided clientId, returns null.

return: {?WPBlockDisplayInformation} Block's display information, or `null` when the block or its type not found.
param: {string} clientId Block's client id.

BlockTitle(_ref) X-Ref

Renders the block's configured title as a string, or empty if the title
cannot be determined.

return: {?string} Block title.
param: {Object} props
param: {string} props.clientId Client ID of block.

BlockBreadcrumb() X-Ref

Block breadcrumb component, displaying the hierarchy of the current block selection as a breadcrumb.

return: {WPElement} Block Breadcrumb.

block_context_ownKeys(object, enumerableOnly) X-Ref

No description

block_context_objectSpread(target) X-Ref

No description

BlockContextProvider(_ref) X-Ref

Component which merges passed value with current consumed block context.

param: {BlockContextProviderProps} props

block_edit_BlockEdit(props) X-Ref

No description

BlockFormatControlsSlot(props) X-Ref

No description

BlockFormatControlsFill(props) X-Ref

No description

useMovingAnimation(ref, isSelected, adjustScrolling, enableAnimation, triggerAnimationOnChange) X-Ref

Hook used to compute the styles required to move a div into a new position.

The way this animation works is the following:
- It first renders the element as if there was no animation.
- It takes a snapshot of the position of the block to use it
as a destination point for the animation.
- It restores the element to the previous position using a CSS transform
- It uses the "resetAnimation" flag to reset the animation
from the beginning in order to animate to the new destination point.

param: {Object}  ref                      Reference to the element to animate.
param: {boolean} isSelected               Whether it's the current block or not.
param: {boolean} adjustScrolling          Adjust the scroll position to the current block.
param: {boolean} enableAnimation          Enable/Disable animation.
param: {*}       triggerAnimationOnChange Variable used to trigger the animation if it changes.

onFrameChange(_ref) X-Ref

No description

onFrame(_ref2) X-Ref

No description

BlockNavigationLeaf(_ref) X-Ref

No description

getBlockMoverDescription(selectedCount, type, firstIndex, isFirst, isLast, dir, orientation) X-Ref

Return a label for the block movement controls depending on block position.

return: {string} Label for the block movement controls.
param: {number}  selectedCount Number of blocks selected.
param: {string}  type          Block type - in the case of a single block, should
param: {number}  firstIndex    The index (position - 1) of the first block selected.
param: {boolean} isFirst       This is the first block.
param: {boolean} isLast        This is the last block.
param: {number}  dir           Direction of movement (> 0 is considered to be going
param: {string}  orientation   The orientation of the block movers, vertical or

getMultiBlockMoverDescription(selectedCount, firstIndex, isFirst, isLast, dir) X-Ref

Return a label for the block movement controls depending on block position.

return: {string} Label for the block movement controls.
param: {number}  selectedCount Number of blocks selected.
param: {number}  firstIndex    The index (position - 1) of the first block selected.
param: {boolean} isFirst       This is the first block.
param: {boolean} isLast        This is the last block.
param: {number}  dir           Direction of movement (> 0 is considered to be going

Warning(_ref) X-Ref

No description

BlockCompare(_ref) X-Ref

No description

getDifference(originalContent, newContent) X-Ref

No description

getConvertedContent(convertedBlock) X-Ref

No description

BlockInvalidWarning(_ref) X-Ref

No description

block_crash_boundary_createSuper(Derived) X-Ref

No description

block_crash_boundary_isNativeReflectConstruct() X-Ref

No description

BlockCrashBoundary() X-Ref

No description

BlockHTML(_ref) X-Ref

No description

Tips() X-Ref

No description

InserterSearchForm(_ref) X-Ref

No description

BlockCard(_ref) X-Ref

No description

useBlockSync(_ref) X-Ref

useBlockSync is a side effect which handles bidirectional sync between the
block-editor store and a controlling data source which provides blocks. This
is most commonly used by the BlockEditorProvider to synchronize the contents
of the block-editor store with the root entity, like a post.

Another example would be the template part block, which provides blocks from
a separate entity data source than a root entity. This hook syncs edits to
the template part in the block editor back to the entity and vice-versa.

Here are some of its basic functions:
- Initalizes the block-editor store for the given clientID to the blocks
given via props.
- Adds incoming changes (like undo) to the block-editor store.
- Adds outgoing changes (like editing content) to the controlling entity,
determining if a change should be considered persistent or not.
- Handles edge cases and race conditions which occur in those operations.
- Ignores changes which happen to other entities (like nested inner block
controllers.
- Passes selection state from the block-editor store to the controlling entity.

param: {Object} props Props for the block sync hook
param: {string} props.clientId The client ID of the inner block controller.
param: {Object[]} props.value The control value for the blocks. This value
param: {Object} props.selectionStart The selection start vlaue from the
param: {Object} props.selectionEnd The selection end vlaue from the
param: {onBlockUpdate} props.onChange Function to call when a persistent
param: {onBlockUpdate} props.onInput Function to call when a non-persistent

BlockEditorProvider(props) X-Ref

No description

LiveBlockPreview(_ref) X-Ref

Internal dependencies

AutoBlockPreview(_ref) X-Ref

No description

BlockPreview(_ref) X-Ref

No description

preview_panel_ownKeys(object, enumerableOnly) X-Ref

No description

preview_panel_objectSpread(target) X-Ref

No description

InserterPreviewPanel(_ref) X-Ref

No description

BlockDraggableChip(_ref) X-Ref

Internal dependencies

InserterListItem(_ref) X-Ref

No description

BlockTypesList(_ref) X-Ref

No description

InserterPanel(_ref) X-Ref

WordPress dependencies

block_types_tab_ownKeys(object, enumerableOnly) X-Ref

No description

block_types_tab_objectSpread(target) X-Ref

No description

BlockTypesTab(_ref) X-Ref

No description

PatternInserterPanel(_ref) X-Ref

No description

BlockPattern(_ref) X-Ref

No description

BlockPatternPlaceholder() X-Ref

No description

BlockPatternList(_ref3) X-Ref

No description

BlockPatternsCategory(_ref) X-Ref

No description

BlockPatternsTabs(_ref3) X-Ref

No description

InserterNoResults() X-Ref

No description

ReusableBlocksList(_ref) X-Ref

No description

ReusableBlocksTab(_ref3) X-Ref

List of reusable blocks shown in the "Reusable" tab of the inserter.

return: {WPComponent} The component.
param: {Object}   props                Component props.
param: {?string}  props.rootClientId   Client id of block to insert into.
param: {Function} props.onInsert       Callback to run when item is inserted.
param: {Function} props.onHover        Callback to run when item is hovered.

useInsertionPoint(_ref) X-Ref

Returns the insertion point state given the inserter config.

return: {Array} Insertion Point State (rootClientID, onInsertBlocks and onToggle).
param: {WPInserterConfig} config Inserter Config.

InserterSearchResults(_ref) X-Ref

No description

InserterTabs(_ref) X-Ref

No description

InserterMenu(_ref) X-Ref

No description

QuickInserter(_ref) X-Ref

No description

inserter_createSuper(Derived) X-Ref

No description

inserter_isNativeReflectConstruct() X-Ref

No description

handleClick(event) X-Ref

No description

Inserter() X-Ref

No description

getInsertionIndex() X-Ref

No description

default_block_appender_DefaultBlockAppender(_ref) X-Ref

Internal dependencies

button_block_appender_ButtonBlockAppender(_ref, ref) X-Ref

No description

stopPropagation(event) X-Ref

No description

BlockListAppender(_ref) X-Ref

No description

parseDropEvent(event) X-Ref

Retrieve the data for a block drop event.

return: {Object} An object with block drag and drop data.
param: {WPSyntheticEvent} event The drop event.

onBlockDrop(targetRootClientId, targetBlockIndex, getBlockIndex, getClientIdsOfDescendants, moveBlocksToPosition, insertBlocks, clearSelectedBlock) X-Ref

A function that returns an event handler function for block drop events.

return: {Function} The event handler for a block drop event.
param: {string} targetRootClientId        The root client id where the block(s) will be inserted.
param: {number} targetBlockIndex          The index where the block(s) will be inserted.
param: {Function} getBlockIndex             A function that gets the index of a block.
param: {Function} getClientIdsOfDescendants A function that gets the client ids of descendant blocks.
param: {Function} moveBlocksToPosition      A function that moves blocks.
param: {Function} insertBlocks              A function that inserts blocks.
param: {Function} clearSelectedBlock        A function that clears block selection.

onFilesDrop(targetRootClientId, targetBlockIndex, hasUploadPermissions, updateBlockAttributes, canInsertBlockType, insertBlocks) X-Ref

A function that returns an event handler function for block-related file drop events.

return: {Function} The event handler for a block-related file drop event.
param: {string}   targetRootClientId    The root client id where the block(s) will be inserted.
param: {number}   targetBlockIndex      The index where the block(s) will be inserted.
param: {boolean}  hasUploadPermissions  Whether the user has upload permissions.
param: {Function} updateBlockAttributes A function that updates a block's attributes.
param: {Function} canInsertBlockType    A function that returns checks whether a block type can be inserted.
param: {Function} insertBlocks          A function that inserts blocks.

use_on_block_drop_onHTMLDrop(targetRootClientId, targetBlockIndex, insertBlocks) X-Ref

A function that returns an event handler function for block-related HTML drop events.

return: {Function} The event handler for a block-related HTML drop event.
param: {string}   targetRootClientId The root client id where the block(s) will be inserted.
param: {number}   targetBlockIndex   The index where the block(s) will be inserted.
param: {Function} insertBlocks       A function that inserts blocks.

useOnBlockDrop(targetRootClientId, targetBlockIndex) X-Ref

A React hook for handling block drop events.

return: {Object} An object that contains the event handlers `onDrop`, `onFilesDrop` and `onHTMLDrop`.
param: {string} targetRootClientId The root client id where the block(s) will be inserted.
param: {number} targetBlockIndex The index where the block(s) will be inserted.

getDistanceFromPointToEdge(point, rect, edge) X-Ref

Given a point, a DOMRect and the name of an edge, returns the distance to
that edge of the rect.

This function works for edges that are horizontal or vertical (e.g. not
rotated), the following terms are used so that the function works in both
orientations:

- Forward, meaning the axis running horizontally when an edge is vertical
and vertically when an edge is horizontal.
- Lateral, meaning the axis running vertically when an edge is vertical
and horizontally when an edge is horizontal.

param: {WPPoint}    point The point to measure distance from.
param: {DOMRect}    rect  A DOM Rect containing edge positions.
param: {WPEdgeName} edge  The edge to measure to.

getDistanceToNearestEdge(point, rect) X-Ref

Given a point, a DOMRect and a list of allowed edges returns the name of and
distance to the nearest edge.

return: {[number, string]} An array where the first value is the distance
param: {WPPoint} point The point to measure distance from.
param: {DOMRect} rect A DOM Rect containing edge positions.
param: {WPEdgeName[]} allowedEdges A list of the edges included in the

use_block_drop_zone_ownKeys(object, enumerableOnly) X-Ref

No description

use_block_drop_zone_objectSpread(target) X-Ref

No description

getNearestBlockIndex(elements, position, orientation) X-Ref

Given a list of block DOM elements finds the index that a block should be dropped
at.

return: {number|undefined} The block index that's closest to the drag position.
param: {Element[]} elements Array of DOM elements that represent each block in a block list.
param: {WPPoint} position The position of the item being dragged.
param: {WPBlockListOrientation} orientation The orientation of a block list.

useBlockDropZone(_ref) X-Ref

A React hook that can be used to make a block list handle drag and drop.

return: {number|undefined} The block index that's closest to the drag position.
param: {WPBlockDropZoneConfig} dropZoneConfig configuration data for the drop zone.

InsertionPointInserter(_ref) X-Ref

No description

InsertionPointPopover(_ref2) X-Ref

No description

onClick(event) X-Ref

No description

onFocus(event) X-Ref

No description

insertion_point_useInsertionPoint(ref) X-Ref

No description

isWindows() X-Ref

Returns true if the user is using windows.

return: {boolean} Whether the user is using Windows.

block_selection_button_selector(select) X-Ref

No description

BlockSelectionButton(_ref) X-Ref

Block selection button component, displaying the label of the block. If the block
descends from a root block, a button is displayed enabling the user to select
the root block.

return: {WPComponent} The component to be rendered.
param: {string} props Component props.
param: {string} props.clientId Client ID of block.

onKeyDown(event) X-Ref

No description

hasOnlyToolbarItem(elements) X-Ref

No description

getAllToolbarItemsIn(container) X-Ref

No description

hasFocusWithin(container) X-Ref

No description

focusFirstTabbableIn(container) X-Ref

No description

useIsAccessibleToolbar(ref) X-Ref

No description

useToolbarFocus(ref, focusOnMount, isAccessibleToolbar, defaultIndex, onIndexChange) X-Ref

No description

NavigableToolbar(_ref) X-Ref

No description

useScrollWhenDragging() X-Ref

React hook that scrolls the scroll container when a block is being dragged.

return: {Function[]} `startScrolling`, `scrollOnDragOver`, `stopScrolling`

BlockMover(_ref) X-Ref

No description

BlockParentSelector() X-Ref

Block parent selector component, displaying the hierarchy of the
current block selection as a single icon to "go up" a level.

return: {WPComponent} Parent block selector.

PreviewBlockPopover(_ref) X-Ref

Internal dependencies

utils_createForOfIteratorHelper(o, allowArrayLike) X-Ref

No description

utils_unsupportedIterableToArray(o, minLen) X-Ref

No description

utils_arrayLikeToArray(arr, len) X-Ref

No description

getActiveStyle(styles, className) X-Ref

Returns the active style from the given className.

return: {Object?} The active style.
param: {Array} styles Block style variations.
param: {string} className Class name

replaceActiveStyle(className, activeStyle, newStyle) X-Ref

Replaces the active style in the block's className.

return: {string} The updated className.
param: {string} className Class name.
param: {Object?} activeStyle The replaced style.
param: {Object} newStyle The replacing style.

block_styles_ownKeys(object, enumerableOnly) X-Ref

No description

block_styles_objectSpread(target) X-Ref

No description

BlockStyles(_ref) X-Ref

No description

BlockStyleItem(_ref2) X-Ref

No description

block_styles_menu_ownKeys(object, enumerableOnly) X-Ref

No description

block_styles_menu_objectSpread(target) X-Ref

No description

BlockStylesMenu(_ref) X-Ref

No description

block_switcher_ownKeys(object, enumerableOnly) X-Ref

No description

block_switcher_objectSpread(target) X-Ref

No description

getPasteEventData(_ref) X-Ref

WordPress dependencies

useNotifyCopy() X-Ref

Internal dependencies

useClipboardHandler(ref) X-Ref

No description

handler(event) X-Ref

No description

CopyHandler(_ref) X-Ref

No description

BlockActions(_ref) X-Ref

Internal dependencies

BlockModeToggle(_ref) X-Ref

No description

BlockConvertButton(_ref) X-Ref

WordPress dependencies

useConvertToGroupButtonProps() X-Ref

Returns the properties `ConvertToGroupButton` component needs to work properly.
It is used in `BlockSettingsMenuControls` to know if `ConvertToGroupButton`
should be rendered, to avoid ending up with an empty MenuGroup.

return: {ConvertToGroupButtonProps} Returns the properties needed by `ConvertToGroupButton`.

ConvertToGroupButton(_ref) X-Ref

No description

block_settings_menu_controls_ownKeys(object, enumerableOnly) X-Ref

No description

block_settings_menu_controls_objectSpread(target) X-Ref

No description

BlockSettingsDropdown(_ref) X-Ref

No description

BlockSettingsMenu(_ref) X-Ref

Internal dependencies

useDebouncedShowMovers(_ref) X-Ref

Hook that creates a showMover state, as well as debounced show/hide callbacks.

param: {Object}   props                       Component props.
param: {Object}   props.ref                   Element reference.
param: {boolean}  props.isFocused             Whether the component has current focus.
param: {number}   [props.debounceTimeout=250] Debounce timeout in milliseconds.
param: {Function} [props.onChange=noop]       Callback function.

useShowMoversGestures(_ref2) X-Ref

Hook that provides a showMovers state and gesture events for DOM elements
that interact with the showMovers state.

param: {Object}   props                       Component props.
param: {Object}   props.ref                   Element reference.
param: {number}   [props.debounceTimeout=250] Debounce timeout in milliseconds.
param: {Function} [props.onChange=noop]       Callback function.

BlockToolbar(_ref) X-Ref

No description

BlockContextualToolbar(_ref) X-Ref

No description

block_popover_selector(select) X-Ref

No description

BlockPopover(_ref) X-Ref

No description

onFocus() X-Ref

No description

onBlur() X-Ref

No description

wrapperSelector(select) X-Ref

No description

WrappedBlockPopover() X-Ref

No description

BlockList(_ref) X-Ref

No description

Items(_ref2) X-Ref

No description

selector(select) X-Ref

No description

BlockListItems(props) X-Ref

No description

useInitialPosition(clientId) X-Ref

Returns the initial position if the block needs to be focussed, `undefined`
otherwise. The initial position is either 0 (start) or -1 (end).

return: {number} The initial position, either 0 (start) or -1 (end).
param: {string} clientId Block client ID.

useFocusFirstElement(ref, clientId) X-Ref

Transitions focus to the block or inner tabbable when the block becomes
selected.

param: {RefObject} ref React ref with the block element.
param: {string} clientId Block client ID.

useIsHovered(ref) X-Ref

Returns true when the block is hovered and in navigation or outline mode, false if not.

return: {boolean} Hovered state.
param: {RefObject} ref React ref with the block element.

addListener(eventType, value) X-Ref

No description

listener(event) X-Ref

No description

useBlockMovingModeClassNames(clientId) X-Ref

Returns the class names used for block moving mode.

return: {string} The class names.
param: {string} clientId The block client ID to insert above.

onFocus() X-Ref

No description

getDeepestNode(node, type) X-Ref

Returns for the deepest node at the start or end of a container node. Ignores
any text nodes that only contain HTML formatting whitespace.

param: {Element} node Container to search.
param: {string} type 'start' or 'end'.

use_multi_selection_selector(select) X-Ref

No description

toggleRichText(container, toggle) X-Ref

No description

useMultiSelection(ref) X-Ref

No description

writing_flow_getComputedStyle(node) X-Ref

No description

isNavigationCandidate(element, keyCode, hasModifier) X-Ref

Returns true if the element should consider edge navigation upon a keyboard
event of the given directional key code, or false otherwise.

return: {boolean} Whether element should consider edge navigation.
param: {Element} element HTML element to test.
param: {number} keyCode KeyboardEvent keyCode to test.
param: {boolean} hasModifier Whether a modifier is pressed.

getClosestTabbable(target, isReverse, containerElement, onlyVertical) X-Ref

Returns the optimal tab target from the given focused element in the
desired direction. A preference is made toward text fields, falling back
to the block focus stop if no other candidates exist for the block.

return: {?Element} Optimal tab target, if one exists.
param: {Element} target           Currently focused text field.
param: {boolean} isReverse        True if considering as the first field.
param: {Element} containerElement Element containing all blocks.
param: {boolean} onlyVertical     Whether to only consider tabbable elements

isTabCandidate(node, i, array) X-Ref

No description

writing_flow_selector(select) X-Ref

No description

WritingFlow(_ref) X-Ref

Handles selection and navigation across blocks. This component should be
wrapped around BlockList.

param: {Object} props Component properties.
param: {WPElement} props.children Children to be rendered.

onMouseDown(event) X-Ref

No description

expandSelection(isReverse) X-Ref

No description

moveSelection(isReverse) X-Ref

No description

isTabbableEdge(target, isReverse) X-Ref

Returns true if the given target field is the last in its block which
can be considered for tab transition. For example, in a block with two
text fields, this would return true when reversing from the first of the
two fields, but false when reversing from the second.

return: {boolean} Whether field is at edge for tab transition.
param: {Element} target Currently focused text field.
param: {boolean} isReverse True if considering as the first field.

onKeyDown(event) X-Ref

No description

onMultiSelectKeyDown(event) X-Ref

No description

useEventHandlers(ref, clientId) X-Ref

Adds block behaviour:
- Selects the block if it receives focus.
- Removes the block on BACKSPACE.
- Inserts a default block on ENTER.
- Initiates selection start for multi-selection.
- Disables dragging of block contents.

param: {RefObject} ref React ref with the block element.
param: {string} clientId Block client ID.

onFocus(event) X-Ref

Marks the block as selected when focused and not already
selected. This specifically handles the case where block does not
set focus on its own (via `setFocus`), typically if there is no
focusable input in the block.

param: {FocusEvent} event Focus event.

onKeyDown(event) X-Ref

Interprets keydown event intent to remove or insert after block if
key event occurs on wrapper node. This can occur when the block has
no text fields of its own, particularly after initial insertion, to
allow for easy deletion and continuous writing flow to add additional
content.

param: {KeyboardEvent} event Keydown event.

onMouseLeave(_ref) X-Ref

No description

onDragStart(event) X-Ref

Prevents default dragging behavior within a block. To do: we must
handle this in the future and clean up the drag target.

param: {DragEvent} event Drag event.

use_block_props_ownKeys(object, enumerableOnly) X-Ref

No description

use_block_props_objectSpread(target) X-Ref

No description

useBlockProps() X-Ref

This hook is used to lightly mark an element as a block element. The element
should be the outermost element of a block. Call this hook and pass the
returned props to the element to mark as a block. If you define a ref for the
element, it is important to pass the ref to this hook, which the hook in turn
will pass to the component through the props it returns. Optionally, you can
also pass any other props through this hook, and they will be merged and
returned.

return: {Object} Props to pass to the element to mark as a block.
param: {Object} props Optional. Props to pass to the element. Must contain
param: {Object} options Options for internal use only.
param: {boolean} options.__unstableIsHtml

block_ownKeys(object, enumerableOnly) X-Ref

No description

block_objectSpread(target) X-Ref

No description

mergeWrapperProps(propsA, propsB) X-Ref

Merges wrapper props with special handling for classNames and styles.

return: {Object} Merged props.
param: {Object} propsA
param: {Object} propsB

Block(_ref) X-Ref

No description

block_BlockListBlock(_ref2) X-Ref

No description

Indentation(_ref) X-Ref

No description

BlockNavigationBlockSelectButton(_ref, ref) X-Ref

No description

block_slot_ownKeys(object, enumerableOnly) X-Ref

No description

block_slot_objectSpread(target) X-Ref

No description

BlockNavigationBlockSlot(props, ref) X-Ref

No description

block_createForOfIteratorHelper(o, allowArrayLike) X-Ref

No description

block_unsupportedIterableToArray(o, minLen) X-Ref

No description

block_arrayLikeToArray(arr, len) X-Ref

No description

BlockNavigationBlock(_ref) X-Ref

No description

BlockNavigationAppender(_ref) X-Ref

No description

BlockNavigationBranch(props) X-Ref

No description

use_block_navigation_drop_zone_ownKeys(object, enumerableOnly) X-Ref

No description

use_block_navigation_drop_zone_objectSpread(target) X-Ref

No description

use_block_navigation_drop_zone_createForOfIteratorHelper(o, allowArrayLike) X-Ref

No description

use_block_navigation_drop_zone_unsupportedIterableToArray(o, minLen) X-Ref

No description

use_block_navigation_drop_zone_arrayLikeToArray(arr, len) X-Ref

No description

useDropTargetBlocksData(ref, position, dragEventType) X-Ref

A react hook that returns data about blocks used for computing where a user
can drop to when dragging and dropping blocks.

return: {RefObject<WPBlockNavigationDropZoneBlocks>} A React ref containing the blocks data.
param: {Object} ref A React ref of a containing element for block navigation.
param: {WPPoint} position The current drag position.
param: {WPDragEventType} dragEventType The drag event type.

isPointContainedByRect(point, rect) X-Ref

Is the point contained by the rectangle.

return: {boolean} True if the point is contained by the rectangle, false otherwise.
param: {WPPoint} point The point.
param: {DOMRect} rect The rectangle.

isNestingGesture(point, rect) X-Ref

Determines whether the user positioning the dragged block to nest as an
inner block.

Presently this is determined by whether the cursor is on the right hand side
of the block.

param: {WPPoint} point The point representing the cursor position when dragging.
param: {DOMRect} rect The rectangle.

getBlockNavigationDropTarget(blocksData, position) X-Ref

Given blocks data and the cursor position, compute the drop target.

return: {WPBlockNavigationDropZoneTarget} An object containing data about the drop target.
param: {WPBlockNavigationDropZoneBlocks} blocksData Data about the blocks in block navigation.
param: {WPPoint} position The point representing the cursor position when dragging.

useBlockNavigationDropZone(ref) X-Ref

A react hook for implementing a drop zone in block navigation.

return: {WPBlockNavigationDropZoneTarget} The drop target.
param: {Object} ref A React ref of a containing element for block navigation.

BlockNavigationTree(_ref) X-Ref

Wrap `BlockNavigationRows` with `TreeGrid`. BlockNavigationRows is a
recursive component (it renders itself), so this ensures TreeGrid is only
present at the very top of the navigation grid.

param: {Object} props Components props.
param: {Object} props.__experimentalFeatures Object used in context provider.

BlockNavigation(_ref) X-Ref

No description

BlockNavigationDropdownToggle(_ref) X-Ref

No description

BlockNavigationDropdown(_ref2, ref) X-Ref

No description

filePasteHandler(files) X-Ref

WordPress dependencies

rich_text_ownKeys(object, enumerableOnly) X-Ref

No description

rich_text_objectSpread(target) X-Ref

No description

getMultilineTag(multiline) X-Ref

Get the multiline tag based on the multiline prop.

return: {?string} The multiline tag.
param: {?(string|boolean)} multiline The multiline prop.

getAllowedFormats(_ref) X-Ref

No description

RichTextWrapper(_ref2, forwardedRef) X-Ref

No description

BlockNavigationEditor(_ref) X-Ref

No description

BlockVariationPicker(_ref) X-Ref

No description

block_variation_transforms_ownKeys(object, enumerableOnly) X-Ref

No description

block_variation_transforms_objectSpread(target) X-Ref

No description

__experimentalBlockVariationTransforms(_ref) X-Ref

No description

block_vertical_alignment_toolbar_ownKeys(object, enumerableOnly) X-Ref

No description

block_vertical_alignment_toolbar_objectSpread(target) X-Ref

No description

BlockVerticalAlignmentToolbar(_ref) X-Ref

No description

applyOrUnset(align) X-Ref

No description

with_color_context_ownKeys(object, enumerableOnly) X-Ref

with_color_context_objectSpread(target) X-Ref

No description

ColorPaletteControl(_ref) X-Ref

Internal dependencies

GradientPickerWithGradients(props) X-Ref

No description

GradientPickerControl(_ref) X-Ref

No description

GradientPanel(props) X-Ref

No description

ImageSizeControl(_ref) X-Ref

No description

updateDimensions(nextWidth, nextHeight) X-Ref

No description

useNestedSettingsUpdate(clientId, allowedBlocks, templateLock, captureToolbars, orientation) X-Ref

This hook is a side effect which updates the block-editor store when changes
happen to inner block settings. The given props are transformed into a
settings object, and if that is different from the current settings object in
the block-editor store, then the store is updated with the new settings which
came from props.

param: {string}   clientId        The client ID of the block to update.
param: {string[]} allowedBlocks   An array of block names which are permitted
param: {string}   [templateLock]  The template lock specified for the inner
param: {boolean}  captureToolbars Whether or children toolbars should be shown
param: {string}   orientation     The direction in which the block

useInnerBlockTemplateSync(clientId, template, templateLock, templateInsertUpdatesSelection) X-Ref

This hook makes sure that a block's inner blocks stay in sync with the given
block "template". The template is a block hierarchy to which inner blocks must
conform. If the blocks get "out of sync" with the template and the template
is meant to be locked (e.g. templateLock = "all"), then we replace the inner
blocks with the correct value after synchronizing it with the template.

param: {string} clientId The block client ID.
param: {Object} template The template to match.
param: {string} templateLock The template lock state for the inner blocks. For
param: {boolean} templateInsertUpdatesSelection Whether or not to update the

getBlockContext(attributes, blockType) X-Ref

Returns a cached context object value for a given set of attributes for the
block type.

return: {Record<string,*>} Context value.
param: {Record<string,*>} attributes Block attributes object.
param: {WPBlockType} blockType Block type settings.

inner_blocks_ownKeys(object, enumerableOnly) X-Ref

No description

inner_blocks_objectSpread(target) X-Ref

No description

UncontrolledInnerBlocks(props) X-Ref

InnerBlocks is a component which allows a single block to have multiple blocks
as children. The UncontrolledInnerBlocks component is used whenever the inner
blocks are not controlled by another entity. In other words, it is normally
used for inner blocks in the post editor

param: {Object} props The component props.

ControlledInnerBlocks(props) X-Ref

The controlled inner blocks component wraps the uncontrolled inner blocks
component with the blockSync hook. This keeps the innerBlocks of the block in
the block-editor store in sync with the blocks of the controlling entity. An
example of an inner block controller is a template part block, which provides
its own blocks from the template part entity data source.

param: {Object} props The component props.

useInnerBlocksProps() X-Ref

This hook is used to lightly mark an element as an inner blocks wrapper
element. Call this hook and pass the returned props to the element to mark as
an inner blocks wrapper, automatically rendering inner blocks as children. If
you define a ref for the element, it is important to pass the ref to this
hook, which the hook in turn will pass to the component through the props it
returns. Optionally, you can also pass any other props through this hook, and
they will be merged and returned.

param: {Object} props Optional. Props to pass to the element. Must contain
param: {Object} options Optional. Inner blocks options.

settings_drawer_ownKeys(object, enumerableOnly) X-Ref

settings_drawer_objectSpread(target) X-Ref

No description

url_input_createSuper(Derived) X-Ref

No description

url_input_isNativeReflectConstruct() X-Ref

No description

URLInput(props) X-Ref

No description

LinkControlSearchResults(_ref) X-Ref

No description

isURLLike(val) X-Ref

Determines whether a given value could be a URL. Note this does not
guarantee the value is a URL only that it looks like it might be one. For
example, just because a string has `www.` in it doesn't make it a URL,
but it does make it highly likely that it will be so in the context of
creating a link it makes sense to treat it like one.

return: {boolean} whether or not the value is potentially a URL.
param: {string} val the candidate for being URL-like (or not).

use_search_handler_ownKeys(object, enumerableOnly) X-Ref

No description

use_search_handler_objectSpread(target) X-Ref

No description

useSearchHandler(suggestionsQuery, allowDirectEntry, withCreateSuggestion, withURLSuggestion) X-Ref

No description

search_input_ownKeys(object, enumerableOnly) X-Ref

No description

search_input_objectSpread(target) X-Ref

No description

LinkPreview(_ref) X-Ref

Internal dependencies

useCreatePage(handleCreatePage) X-Ref

WordPress dependencies

LinkControl(_ref) X-Ref

Renders a link control. A link control is a controlled input which maintains
a value associated with a link (HTML anchor element) and relevant settings
for how that link is expected to behave.

param: {WPLinkControlProps} props Component props.

stopEditing() X-Ref

Cancels editing state and marks that focus may need to be restored after
the next render, if focus was within the wrapper when editing finished.

MediaUploadCheck(_ref) X-Ref

WordPress dependencies

LinkViewerURL(_ref) X-Ref

No description

LinkViewer(_ref) X-Ref

Internal dependencies

LinkEditor(_ref) X-Ref

Internal dependencies

URLPopover(_ref) X-Ref

No description

MediaPlaceholder(_ref2) X-Ref

No description

ResponsiveBlockControlLabel(_ref) X-Ref

No description

ResponsiveBlockControl(props) X-Ref

No description

RichTextShortcut(_ref) X-Ref

WordPress dependencies

RichTextToolbarButton(_ref) X-Ref

WordPress dependencies

input_event_createSuper(Derived) X-Ref

No description

input_event_isNativeReflectConstruct() X-Ref

No description

__unstableRichTextInputEvent() X-Ref

No description

ToolSelector(props, ref) X-Ref

No description

button_createSuper(Derived) X-Ref

No description

button_isNativeReflectConstruct() X-Ref

No description

URLInputButton() X-Ref

No description

PreviewOptions(_ref) X-Ref

No description

getStyleSheetsThatMatchHostname() X-Ref

No description

isReplaceableMediaRule(rule) X-Ref

No description

replaceRule(styleSheet, newRuleText, index) X-Ref

No description

replaceMediaQueryWithWidthEvaluation(ruleText, widthValue) X-Ref

No description

useSimulatedMediaQuery(marker, width) X-Ref

Function that manipulates media queries from stylesheets to simulate a given
viewport width.

param: {string} marker CSS selector string defining start and end of
param: {number?} width Viewport width to simulate. If provided null, the

useResizeCanvas(deviceType, __unstableDisableSimulation) X-Ref

Function to resize the editor window.

return: {Object} Inline styles to be added to resizable container.
param: {string} deviceType Used for determining the size of the container (e.g. Desktop, Tablet, Mobile)
param: {boolean} __unstableDisableSimulation Whether to disable media query simulation.

MultiSelectionInspector(_ref) X-Ref

No description

DefaultStylePicker(_ref) X-Ref

No description

block_wrapper_ownKeys(object, enumerableOnly) X-Ref

No description

block_wrapper_objectSpread(target) X-Ref

No description

useBlockSelectionClearer(ref) X-Ref

WordPress dependencies

onMouseDown(event) X-Ref

No description

BlockSelectionClearer(props) X-Ref

No description

updatePosition(str) X-Ref

Update lineno and column based on `str`.

position() X-Ref

Mark position and patch `node.position`.

Position(start) X-Ref

Store position information for a node

error(msg) X-Ref

No description

stylesheet() X-Ref

Parse stylesheet.

open() X-Ref

Opening brace.

close() X-Ref

Closing brace.

rules() X-Ref

Parse ruleset.

match(re) X-Ref

Match `re` and return captures.

whitespace() X-Ref

Parse whitespace.

comments(accumulator) X-Ref

Parse comments;

comment() X-Ref

Parse comment.

selector() X-Ref

Parse selector.

declaration() X-Ref

Parse declaration.

declarations() X-Ref

Parse declarations.

keyframe() X-Ref

Parse keyframe.

atkeyframes() X-Ref

Parse keyframes.

atsupports() X-Ref

Parse supports.

athost() X-Ref

Parse host.

atmedia() X-Ref

Parse media.

atcustommedia() X-Ref

Parse custom-media.

atpage() X-Ref

Parse paged media.

atdocument() X-Ref

Parse document.

atfontface() X-Ref

Parse font-face.

_compileAtrule(name) X-Ref

Parse non-block at-rules

atrule() X-Ref

Parse at rule.

rule() X-Ref

Parse rule.

trim(str) X-Ref

Trim `str`.

addParent(obj, parent) X-Ref

Adds non-enumerable parent node reference to each node.

Compiler(opts) X-Ref

Initialize a compiler.

compress_Compiler(options) X-Ref

Initialize a new `Compiler`.

identity_Compiler(options) X-Ref

Initialize a new `Compiler`.

traverseCSS(css, callback) X-Ref

No description

url_rewrite_ownKeys(object, enumerableOnly) X-Ref

No description

url_rewrite_objectSpread(target) X-Ref

No description

isRemotePath(filePath) X-Ref

Return `true` if the given path is http/https.

return: {boolean} is remote path.
param: {string} filePath path

isAbsolutePath(filePath) X-Ref

Return `true` if the given filePath is an absolute url.

return: {boolean} is absolute path.
param: {string} filePath path

isValidURL(meta) X-Ref

Whether or not the url should be inluded.

return: {boolean} is valid.
param: {Object} meta url meta info

getResourcePath(str, baseURL) X-Ref

Get the absolute path of the url, relative to the basePath

return: {string}              the full path to the file
param: {string} str          the url
param: {string} baseURL      base URL

processURL(baseURL) X-Ref

Process the single `url()` pattern

return: {Promise} the Promise
param: {string} baseURL the base URL for relative URLs

getURLs(value) X-Ref

Get all `url()`s, and return the meta info

return: {Array} the urls
param: {string} value decl.value

replaceURLs(raw, URLs) X-Ref

Replace the raw value's `url()` segment to the new value

return: {string}     the new value
param: {string} raw  the raw value
param: {Array}  URLs the URLs to replace

wrap_ownKeys(object, enumerableOnly) X-Ref

No description

wrap_objectSpread(target) X-Ref

No description

syncDarkThemeBodyClassname(node) X-Ref

No description

useEditorStyles(styles) X-Ref

No description

InserterLibrary(_ref) X-Ref

No description

KeyboardShortcuts() X-Ref

No description

KeyboardShortcutsRegister() X-Ref

No description

useScrollMultiSelectionIntoView(ref) X-Ref

Internal dependencies

MultiSelectScrollIntoView() X-Ref

Scrolls the multi block selection end into view if not in view already. This
is important to do after selection by keyboard.

isKeyDownEligibleForStartTyping(event) X-Ref

Returns true if a given keydown event can be inferred as intent to start
typing, or false otherwise. A keydown is considered eligible if it is a
text navigation without shift active.

return: {boolean} Whether event is eligible to start typing.
param: {KeyboardEvent} event Keydown event to test.

useMouseMoveTypingReset(ref) X-Ref

Removes the `isTyping` flag when the mouse moves in the document of the given
element.

param: {RefObject} ref React ref containing an element.

stopTypingOnMouseMove(event) X-Ref

On mouse move, unset typing flag if user has moved cursor.

param: {MouseEvent} event Mousemove event.

useTypingObserver(ref) X-Ref

Sets and removes the `isTyping` flag based on user actions:

- Sets the flag if the user types within the given element.
- Removes the flag when the user selects some text, focusses a non-text
field, presses ESC or TAB, or moves the mouse in the document.

param: {RefObject} ref React ref containing an element.

stopTypingOnNonTextField(event) X-Ref

Stops typing when focus transitions to a non-text field element.

param: {FocusEvent} event Focus event.

stopTypingOnEscapeKey(event) X-Ref

Unsets typing flag if user presses Escape while typing flag is
active.

param: {KeyboardEvent} event Keypress or keydown event to

stopTypingOnSelectionUncollapse() X-Ref

On selection change, unset typing flag if user has made an
uncollapsed (shift) selection.

startTypingInTextField(event) X-Ref

Handles a keypress or keydown event to infer intention to start
typing.

param: {KeyboardEvent} event Keypress or keydown event to interpret.

ObserveTyping(_ref) X-Ref

No description

PreserveScrollInReorder() X-Ref

WordPress dependencies

useTypewriter(ref) X-Ref

No description

onScrollResize() X-Ref

No description

onKeyDown(event) X-Ref

No description

maintainCaretPosition(_ref) X-Ref

Maintains the scroll position after a selection change caused by a
keyboard event.

param: {KeyboardEvent} event Keyboard event.

addSelectionChangeListener() X-Ref

Adds a `selectionchange` listener to reset the scroll position to be
maintained.

computeCaretRectOnSelectionChange() X-Ref

Resets the scroll position to be maintained during a `selectionchange`
event. Also removes the listener, so it acts as a one-time listener.

computeCaretRectangle() X-Ref

Resets the scroll position to be maintained.

isSelectionEligibleForScroll() X-Ref

Checks if the current situation is elegible for scroll:
- There should be one and only one block selected.
- The component must contain the selection.
- The active element must be contenteditable.

isLastEditableNode() X-Ref

No description

Typewriter(_ref2) X-Ref

No description

useCanvasClickRedirect(ref) X-Ref

Given an element, returns true if the element is a tabbable text field, or
false otherwise.

return: {boolean} Whether element is a tabbable text field.
param: {Element} element Element to test.

onMouseDown(event) X-Ref

No description

iframe_createForOfIteratorHelper(o, allowArrayLike) X-Ref

No description

iframe_unsupportedIterableToArray(o, minLen) X-Ref

No description

iframe_arrayLikeToArray(arr, len) X-Ref

No description

styleSheetsCompat(doc) X-Ref

Clones stylesheets targetting the editor canvas to the given document. A
stylesheet is considered targetting the editor a canvas if it contains the
`editor-styles-wrapper`, `wp-block`, or `wp-block-*` class selectors.

Ideally, this hook should be removed in the future and styles should be added
explicitly as editor styles.

param: {Document} doc The document to append cloned stylesheets to.

bubbleEvents(doc) X-Ref

Bubbles some event types (keydown, keypress, and dragover) to parent document
document to ensure that the keyboard shortcuts and drag and drop work.

Ideally, we should remove event bubbling in the future. Keyboard shortcuts
should be context dependent, e.g. actions on blocks like Cmd+A should not
work globally outside the block editor.

param: {Document} doc Document to attach listeners to.

bubbleEvent(event) X-Ref

No description

setBodyClassName(doc) X-Ref

Sets the document direction.

Sets the `editor-styles-wrapper` class name on the body.

Copies the `admin-color-*` class name to the body so that the admin color
scheme applies to components in the iframe.

param: {Document} doc Document to add class name to.

setHead(doc, head) X-Ref

Sets the document head and default styles.

param: {Document} doc Document to set the head for.
param: {string} head HTML to set as the head.

Iframe(_ref2, ref) X-Ref

No description

setDocumentIfReady() X-Ref

No description

add(set, element) X-Ref

No description

useNoRecursiveRenders(uniqueId) X-Ref

A React hook for keeping track of blocks previously rendered up in the block
tree. Blocks susceptible to recursiion can use this hook in their `Edit`
function to prevent said recursion.

return: {[boolean, Function]} A tuple of:
param: {*} uniqueId Any value that acts as a unique identifier for a block instance.

validateThemeColors(colors) X-Ref

Given an array of theme colors checks colors for validity

return: {Array} The array of valid theme colors or the default colors
param: {Array} colors The array of theme colors

validateThemeGradients(gradients) X-Ref

Given an array of theme gradients checks gradients for validity

return: {Array} The array of valid theme gradients or the default gradients
param: {Array} gradients The array of theme gradients

asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) X-Ref

No description

_asyncToGenerator(fn) X-Ref

No description

_next(value) X-Ref

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_throw(err) X-Ref

No description

_defineProperty(obj, key, value) X-Ref

No description

_setPrototypeOf(o, p) X-Ref

No description

tinycolor(color, opts) X-Ref

No description

inputToRGB(color) X-Ref

No description

rgbToRgb(r, g, b) X-Ref

No description

rgbToHsl(r, g, b) X-Ref

No description

hslToRgb(h, s, l) X-Ref

No description

hue2rgb(p, q, t) X-Ref

No description

rgbToHsv(r, g, b) X-Ref

No description

hsvToRgb(h, s, v) X-Ref

No description

rgbToHex(r, g, b, allow3Char) X-Ref

No description

rgbaToHex(r, g, b, a, allow4Char) X-Ref

No description

rgbaToArgbHex(r, g, b, a) X-Ref

No description

desaturate(color, amount) X-Ref

No description

saturate(color, amount) X-Ref

No description

greyscale(color) X-Ref

No description

lighten(color, amount) X-Ref

No description

brighten(color, amount) X-Ref

No description

darken(color, amount) X-Ref

No description

spin(color, amount) X-Ref

No description

complement(color) X-Ref

No description

triad(color) X-Ref

No description

tetrad(color) X-Ref

No description

splitcomplement(color) X-Ref

No description

analogous(color, results, slices) X-Ref

No description

monochromatic(color, results) X-Ref

No description

flip(o) X-Ref

No description

boundAlpha(a) X-Ref

No description

bound01(n, max) X-Ref

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clamp01(val) X-Ref

No description

parseIntFromHex(val) X-Ref

No description

isOnePointZero(n) X-Ref

No description

isPercentage(n) X-Ref

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pad2(c) X-Ref

No description

convertToPercentage(n) X-Ref

No description

convertDecimalToHex(d) X-Ref

No description

convertHexToDecimal(h) X-Ref

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isValidCSSUnit(color) X-Ref

No description

stringInputToObject(color) X-Ref

No description

validateWCAG2Parms(parms) X-Ref

No description

memize( fn, options ) X-Ref

Accepts a function to be memoized, and returns a new memoized function, with
optional options.

return: {F & MemizeMemoizedFunction} Memoized function.
param: {F} fn Function to memoize.
param: {MemizeOptions} [options] Options object.

memoized( ) X-Ref

No description

mergeRefs(refs) X-Ref

No description

_extends() X-Ref

No description

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PHP Cross Reference of WordPress

/wp-includes/js/dist/ -> block-editor.js (summary)

Defines 874 functions