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ddc07c4598
WordPress/wp-includes/js/dist/keyboard-shortcuts.js
Tammie Lister ddc07c4598 Update npm packages to latest. 
The npm packages needed a further update for beta 2 in preparation for 6.4.

Props @mmaattiiaass , @wildworks , @aaronrobertshaw, @bartkalisz, @mamaduka, @artemiosans, @youknowriad, @czapla, @richtabor, @glendaviesnz, @pbking, @cbravobernal, @madhudollu, @kevin940726, @adamsilverstein, @get_dave, @ntsekouras, @ramonopoly, @jffng, @swissspidy, @carlosgprim, @siobhyb, @mikachan.

See #59411.

Built from https://develop.svn.wordpress.org/trunk@56755


git-svn-id: http://core.svn.wordpress.org/trunk@56267 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2023-10-02 18:58:22 +00:00

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var __webpack_exports__ = {};
// ESM COMPAT FLAG
__webpack_require__.r(__webpack_exports__);
// EXPORTS
__webpack_require__.d(__webpack_exports__, {
ShortcutProvider: function() { return /* reexport */ ShortcutProvider; },
__unstableUseShortcutEventMatch: function() { return /* reexport */ useShortcutEventMatch; },
store: function() { return /* reexport */ store; },
useShortcut: function() { return /* reexport */ useShortcut; }
});
// NAMESPACE OBJECT: ./node_modules/@wordpress/keyboard-shortcuts/build-module/store/actions.js
var actions_namespaceObject = {};
__webpack_require__.r(actions_namespaceObject);
__webpack_require__.d(actions_namespaceObject, {
registerShortcut: function() { return registerShortcut; },
unregisterShortcut: function() { return unregisterShortcut; }
});
// NAMESPACE OBJECT: ./node_modules/@wordpress/keyboard-shortcuts/build-module/store/selectors.js
var selectors_namespaceObject = {};
__webpack_require__.r(selectors_namespaceObject);
__webpack_require__.d(selectors_namespaceObject, {
getAllShortcutKeyCombinations: function() { return getAllShortcutKeyCombinations; },
getAllShortcutRawKeyCombinations: function() { return getAllShortcutRawKeyCombinations; },
getCategoryShortcuts: function() { return getCategoryShortcuts; },
getShortcutAliases: function() { return getShortcutAliases; },
getShortcutDescription: function() { return getShortcutDescription; },
getShortcutKeyCombination: function() { return getShortcutKeyCombination; },
getShortcutRepresentation: function() { return getShortcutRepresentation; }
});
;// CONCATENATED MODULE: external ["wp","data"]
var external_wp_data_namespaceObject = window["wp"]["data"];
;// CONCATENATED MODULE: ./node_modules/@wordpress/keyboard-shortcuts/build-module/store/reducer.js
/**
* Reducer returning the registered shortcuts
*
* @param {Object} state Current state.
* @param {Object} action Dispatched action.
*
* @return {Object} Updated state.
*/
function reducer(state = {}, action) {
switch (action.type) {
case 'REGISTER_SHORTCUT':
return {
...state,
[action.name]: {
category: action.category,
keyCombination: action.keyCombination,
aliases: action.aliases,
description: action.description
}
};
case 'UNREGISTER_SHORTCUT':
const {
[action.name]: actionName,
...remainingState
} = state;
return remainingState;
}
return state;
}
/* harmony default export */ var store_reducer = (reducer);
;// CONCATENATED MODULE: ./node_modules/@wordpress/keyboard-shortcuts/build-module/store/actions.js
/** @typedef {import('@wordpress/keycodes').WPKeycodeModifier} WPKeycodeModifier */
/**
* Keyboard key combination.
*
* @typedef {Object} WPShortcutKeyCombination
*
* @property {string} character Character.
* @property {WPKeycodeModifier|undefined} modifier Modifier.
*/
/**
* Configuration of a registered keyboard shortcut.
*
* @typedef {Object} WPShortcutConfig
*
* @property {string} name Shortcut name.
* @property {string} category Shortcut category.
* @property {string} description Shortcut description.
* @property {WPShortcutKeyCombination} keyCombination Shortcut key combination.
* @property {WPShortcutKeyCombination[]} [aliases] Shortcut aliases.
*/
/**
* Returns an action object used to register a new keyboard shortcut.
*
* @param {WPShortcutConfig} config Shortcut config.
*
* @example
*
*```js
* import { store as keyboardShortcutsStore } from '@wordpress/keyboard-shortcuts';
* import { useSelect, useDispatch } from '@wordpress/data';
* import { useEffect } from '@wordpress/element';
* import { __ } from '@wordpress/i18n';
*
* const ExampleComponent = () => {
* const { registerShortcut } = useDispatch( keyboardShortcutsStore );
*
* useEffect( () => {
* registerShortcut( {
* name: 'custom/my-custom-shortcut',
* category: 'my-category',
* description: __( 'My custom shortcut' ),
* keyCombination: {
* modifier: 'primary',
* character: 'j',
* },
* } );
* }, [] );
*
* const shortcut = useSelect(
* ( select ) =>
* select( keyboardShortcutsStore ).getShortcutKeyCombination(
* 'custom/my-custom-shortcut'
* ),
* []
* );
*
* return shortcut ? (
* <p>{ __( 'Shortcut is registered.' ) }</p>
* ) : (
* <p>{ __( 'Shortcut is not registered.' ) }</p>
* );
* };
*```
* @return {Object} action.
*/
function registerShortcut({
name,
category,
description,
keyCombination,
aliases
}) {
return {
type: 'REGISTER_SHORTCUT',
name,
category,
keyCombination,
aliases,
description
};
}
/**
* Returns an action object used to unregister a keyboard shortcut.
*
* @param {string} name Shortcut name.
*
* @example
*
*```js
* import { store as keyboardShortcutsStore } from '@wordpress/keyboard-shortcuts';
* import { useSelect, useDispatch } from '@wordpress/data';
* import { useEffect } from '@wordpress/element';
* import { __ } from '@wordpress/i18n';
*
* const ExampleComponent = () => {
* const { unregisterShortcut } = useDispatch( keyboardShortcutsStore );
*
* useEffect( () => {
* unregisterShortcut( 'core/edit-post/next-region' );
* }, [] );
*
* const shortcut = useSelect(
* ( select ) =>
* select( keyboardShortcutsStore ).getShortcutKeyCombination(
* 'core/edit-post/next-region'
* ),
* []
* );
*
* return shortcut ? (
* <p>{ __( 'Shortcut is not unregistered.' ) }</p>
* ) : (
* <p>{ __( 'Shortcut is unregistered.' ) }</p>
* );
* };
*```
* @return {Object} action.
*/
function unregisterShortcut(name) {
return {
type: 'UNREGISTER_SHORTCUT',
name
};
}
;// CONCATENATED MODULE: ./node_modules/rememo/rememo.js
/** @typedef {(...args: any[]) => *[]} GetDependants */
/** @typedef {() => void} Clear */
/**
* @typedef {{
* getDependants: GetDependants,
* clear: Clear
* }} EnhancedSelector
*/
/**
* Internal cache entry.
*
* @typedef CacheNode
*
* @property {?CacheNode|undefined} [prev] Previous node.
* @property {?CacheNode|undefined} [next] Next node.
* @property {*[]} args Function arguments for cache entry.
* @property {*} val Function result.
*/
/**
* @typedef Cache
*
* @property {Clear} clear Function to clear cache.
* @property {boolean} [isUniqueByDependants] Whether dependants are valid in
* considering cache uniqueness. A cache is unique if dependents are all arrays
* or objects.
* @property {CacheNode?} [head] Cache head.
* @property {*[]} [lastDependants] Dependants from previous invocation.
*/
/**
* Arbitrary value used as key for referencing cache object in WeakMap tree.
*
* @type {{}}
*/
var LEAF_KEY = {};
/**
* Returns the first argument as the sole entry in an array.
*
* @template T
*
* @param {T} value Value to return.
*
* @return {[T]} Value returned as entry in array.
*/
function arrayOf(value) {
return [value];
}
/**
* 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.
*
* @param {*} value Value to test.
*
* @return {boolean} Whether value is object-like.
*/
function isObjectLike(value) {
return !!value && 'object' === typeof value;
}
/**
* Creates and returns a new cache object.
*
* @return {Cache} Cache object.
*/
function createCache() {
/** @type {Cache} */
var cache = {
clear: function () {
cache.head = null;
},
};
return cache;
}
/**
* Returns true if entries within the two arrays are strictly equal by
* reference from a starting index.
*
* @param {*[]} a First array.
* @param {*[]} b Second array.
* @param {number} fromIndex Index from which to start comparison.
*
* @return {boolean} Whether arrays are shallowly equal.
*/
function isShallowEqual(a, b, fromIndex) {
var i;
if (a.length !== b.length) {
return false;
}
for (i = fromIndex; i < a.length; i++) {
if (a[i] !== b[i]) {
return false;
}
}
return true;
}
/**
* Returns a memoized selector function. The getDependants function argument is
* called before the memoized selector and is expected to return an immutable
* reference or array of references on which the selector depends for computing
* its own return value. The memoize cache is preserved only as long as those
* dependant references remain the same. If getDependants returns a different
* reference(s), the cache is cleared and the selector value regenerated.
*
* @template {(...args: *[]) => *} S
*
* @param {S} selector Selector function.
* @param {GetDependants=} getDependants Dependant getter returning an array of
* references used in cache bust consideration.
*/
/* harmony default export */ function rememo(selector, getDependants) {
/** @type {WeakMap<*,*>} */
var rootCache;
/** @type {GetDependants} */
var normalizedGetDependants = getDependants ? getDependants : arrayOf;
/**
* 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.
*
* @see isObjectLike
*
* @param {*[]} dependants Selector dependants.
*
* @return {Cache} Cache object.
*/
function getCache(dependants) {
var caches = rootCache,
isUniqueByDependants = true,
i,
dependant,
map,
cache;
for (i = 0; i < dependants.length; i++) {
dependant = dependants[i];
// Can only compose WeakMap from object-like key.
if (!isObjectLike(dependant)) {
isUniqueByDependants = false;
break;
}
// Does current segment of cache already have a WeakMap?
if (caches.has(dependant)) {
// Traverse into nested WeakMap.
caches = caches.get(dependant);
} else {
// Create, set, and traverse into a new one.
map = new WeakMap();
caches.set(dependant, map);
caches = map;
}
}
// We use an arbitrary (but consistent) object as key for the last item
// in the WeakMap to serve as our running cache.
if (!caches.has(LEAF_KEY)) {
cache = createCache();
cache.isUniqueByDependants = isUniqueByDependants;
caches.set(LEAF_KEY, cache);
}
return caches.get(LEAF_KEY);
}
/**
* Resets root memoization cache.
*/
function clear() {
rootCache = new WeakMap();
}
/* eslint-disable jsdoc/check-param-names */
/**
* The augmented selector call, considering first whether dependants have
* changed before passing it to underlying memoize function.
*
* @param {*} source Source object for derivation.
* @param {...*} extraArgs Additional arguments to pass to selector.
*
* @return {*} Selector result.
*/
/* eslint-enable jsdoc/check-param-names */
function callSelector(/* source, ...extraArgs */) {
var len = arguments.length,
cache,
node,
i,
args,
dependants;
// Create copy of arguments (avoid leaking deoptimization).
args = new Array(len);
for (i = 0; i < len; i++) {
args[i] = arguments[i];
}
dependants = normalizedGetDependants.apply(null, args);
cache = getCache(dependants);
// If not guaranteed uniqueness by dependants (primitive type), shallow
// compare against last dependants and, if references have changed,
// destroy cache to recalculate result.
if (!cache.isUniqueByDependants) {
if (
cache.lastDependants &&
!isShallowEqual(dependants, cache.lastDependants, 0)
) {
cache.clear();
}
cache.lastDependants = dependants;
}
node = cache.head;
while (node) {
// Check whether node arguments match arguments
if (!isShallowEqual(node.args, args, 1)) {
node = node.next;
continue;
}
// At this point we can assume we've found a match
// Surface matched node to head if not already
if (node !== cache.head) {
// Adjust siblings to point to each other.
/** @type {CacheNode} */ (node.prev).next = node.next;
if (node.next) {
node.next.prev = node.prev;
}
node.next = cache.head;
node.prev = null;
/** @type {CacheNode} */ (cache.head).prev = node;
cache.head = node;
}
// Return immediately
return node.val;
}
// No cached value found. Continue to insertion phase:
node = /** @type {CacheNode} */ ({
// Generate the result from original function
val: selector.apply(null, args),
});
// Avoid including the source object in the cache.
args[0] = null;
node.args = args;
// Don't need to check whether node is already head, since it would
// have been returned above already if it was
// Shift existing head down list
if (cache.head) {
cache.head.prev = node;
node.next = cache.head;
}
cache.head = node;
return node.val;
}
callSelector.getDependants = normalizedGetDependants;
callSelector.clear = clear;
clear();
return /** @type {S & EnhancedSelector} */ (callSelector);
}
;// CONCATENATED MODULE: external ["wp","keycodes"]
var external_wp_keycodes_namespaceObject = window["wp"]["keycodes"];
;// CONCATENATED MODULE: ./node_modules/@wordpress/keyboard-shortcuts/build-module/store/selectors.js
/**
* External dependencies
*/
/**
* WordPress dependencies
*/
/** @typedef {import('./actions').WPShortcutKeyCombination} WPShortcutKeyCombination */
/** @typedef {import('@wordpress/keycodes').WPKeycodeHandlerByModifier} WPKeycodeHandlerByModifier */
/**
* Shared reference to an empty array for cases where it is important to avoid
* returning a new array reference on every invocation.
*
* @type {Array<any>}
*/
const EMPTY_ARRAY = [];
/**
* Shortcut formatting methods.
*
* @property {WPKeycodeHandlerByModifier} display Display formatting.
* @property {WPKeycodeHandlerByModifier} rawShortcut Raw shortcut formatting.
* @property {WPKeycodeHandlerByModifier} ariaLabel ARIA label formatting.
*/
const FORMATTING_METHODS = {
display: external_wp_keycodes_namespaceObject.displayShortcut,
raw: external_wp_keycodes_namespaceObject.rawShortcut,
ariaLabel: external_wp_keycodes_namespaceObject.shortcutAriaLabel
};
/**
* Returns a string representing the key combination.
*
* @param {?WPShortcutKeyCombination} shortcut Key combination.
* @param {keyof FORMATTING_METHODS} representation Type of representation
* (display, raw, ariaLabel).
*
* @return {string?} Shortcut representation.
*/
function getKeyCombinationRepresentation(shortcut, representation) {
if (!shortcut) {
return null;
}
return shortcut.modifier ? FORMATTING_METHODS[representation][shortcut.modifier](shortcut.character) : shortcut.character;
}
/**
* Returns the main key combination for a given shortcut name.
*
* @param {Object} state Global state.
* @param {string} name Shortcut name.
*
* @example
*
*```js
* import { store as keyboardShortcutsStore } from '@wordpress/keyboard-shortcuts';
* import { useSelect } from '@wordpress/data';
* import { createInterpolateElement } from '@wordpress/element';
* import { sprintf } from '@wordpress/i18n';
* const ExampleComponent = () => {
* const {character, modifier} = useSelect(
* ( select ) =>
* select( keyboardShortcutsStore ).getShortcutKeyCombination(
* 'core/edit-post/next-region'
* ),
* []
* );
*
* return (
* <div>
* { createInterpolateElement(
* sprintf(
* 'Character: <code>%s</code> / Modifier: <code>%s</code>',
* character,
* modifier
* ),
* {
* code: <code />,
* }
* ) }
* </div>
* );
* };
*```
*
* @return {WPShortcutKeyCombination?} Key combination.
*/
function getShortcutKeyCombination(state, name) {
return state[name] ? state[name].keyCombination : null;
}
/**
* Returns a string representing the main key combination for a given shortcut name.
*
* @param {Object} state Global state.
* @param {string} name Shortcut name.
* @param {keyof FORMATTING_METHODS} representation Type of representation
* (display, raw, ariaLabel).
* @example
*
*```js
* import { store as keyboardShortcutsStore } from '@wordpress/keyboard-shortcuts';
* import { useSelect } from '@wordpress/data';
* import { sprintf } from '@wordpress/i18n';
*
* const ExampleComponent = () => {
* const {display, raw, ariaLabel} = useSelect(
* ( select ) =>{
* return {
* display: select( keyboardShortcutsStore ).getShortcutRepresentation('core/edit-post/next-region' ),
* raw: select( keyboardShortcutsStore ).getShortcutRepresentation('core/edit-post/next-region','raw' ),
* ariaLabel: select( keyboardShortcutsStore ).getShortcutRepresentation('core/edit-post/next-region', 'ariaLabel')
* }
* },
* []
* );
*
* return (
* <ul>
* <li>{ sprintf( 'display string: %s', display ) }</li>
* <li>{ sprintf( 'raw string: %s', raw ) }</li>
* <li>{ sprintf( 'ariaLabel string: %s', ariaLabel ) }</li>
* </ul>
* );
* };
*```
*
* @return {string?} Shortcut representation.
*/
function getShortcutRepresentation(state, name, representation = 'display') {
const shortcut = getShortcutKeyCombination(state, name);
return getKeyCombinationRepresentation(shortcut, representation);
}
/**
* Returns the shortcut description given its name.
*
* @param {Object} state Global state.
* @param {string} name Shortcut name.
*
* @example
*
*```js
* import { store as keyboardShortcutsStore } from '@wordpress/keyboard-shortcuts';
* import { useSelect } from '@wordpress/data';
* import { __ } from '@wordpress/i18n';
* const ExampleComponent = () => {
* const shortcutDescription = useSelect(
* ( select ) =>
* select( keyboardShortcutsStore ).getShortcutDescription( 'core/edit-post/next-region' ),
* []
* );
*
* return shortcutDescription ? (
* <div>{ shortcutDescription }</div>
* ) : (
* <div>{ __( 'No description.' ) }</div>
* );
* };
*```
* @return {string?} Shortcut description.
*/
function getShortcutDescription(state, name) {
return state[name] ? state[name].description : null;
}
/**
* Returns the aliases for a given shortcut name.
*
* @param {Object} state Global state.
* @param {string} name Shortcut name.
* @example
*
*```js
* import { store as keyboardShortcutsStore } from '@wordpress/keyboard-shortcuts';
* import { useSelect } from '@wordpress/data';
* import { createInterpolateElement } from '@wordpress/element';
* import { sprintf } from '@wordpress/i18n';
* const ExampleComponent = () => {
* const shortcutAliases = useSelect(
* ( select ) =>
* select( keyboardShortcutsStore ).getShortcutAliases(
* 'core/edit-post/next-region'
* ),
* []
* );
*
* return (
* shortcutAliases.length > 0 && (
* <ul>
* { shortcutAliases.map( ( { character, modifier }, index ) => (
* <li key={ index }>
* { createInterpolateElement(
* sprintf(
* 'Character: <code>%s</code> / Modifier: <code>%s</code>',
* character,
* modifier
* ),
* {
* code: <code />,
* }
* ) }
* </li>
* ) ) }
* </ul>
* )
* );
* };
*```
*
* @return {WPShortcutKeyCombination[]} Key combinations.
*/
function getShortcutAliases(state, name) {
return state[name] && state[name].aliases ? state[name].aliases : EMPTY_ARRAY;
}
/**
* Returns the shortcuts that include aliases for a given shortcut name.
*
* @param {Object} state Global state.
* @param {string} name Shortcut name.
* @example
*
*```js
* import { store as keyboardShortcutsStore } from '@wordpress/keyboard-shortcuts';
* import { useSelect } from '@wordpress/data';
* import { createInterpolateElement } from '@wordpress/element';
* import { sprintf } from '@wordpress/i18n';
*
* const ExampleComponent = () => {
* const allShortcutKeyCombinations = useSelect(
* ( select ) =>
* select( keyboardShortcutsStore ).getAllShortcutKeyCombinations(
* 'core/edit-post/next-region'
* ),
* []
* );
*
* return (
* allShortcutKeyCombinations.length > 0 && (
* <ul>
* { allShortcutKeyCombinations.map(
* ( { character, modifier }, index ) => (
* <li key={ index }>
* { createInterpolateElement(
* sprintf(
* 'Character: <code>%s</code> / Modifier: <code>%s</code>',
* character,
* modifier
* ),
* {
* code: <code />,
* }
* ) }
* </li>
* )
* ) }
* </ul>
* )
* );
* };
*```
*
* @return {WPShortcutKeyCombination[]} Key combinations.
*/
const getAllShortcutKeyCombinations = rememo((state, name) => {
return [getShortcutKeyCombination(state, name), ...getShortcutAliases(state, name)].filter(Boolean);
}, (state, name) => [state[name]]);
/**
* Returns the raw representation of all the keyboard combinations of a given shortcut name.
*
* @param {Object} state Global state.
* @param {string} name Shortcut name.
*
* @example
*
*```js
* import { store as keyboardShortcutsStore } from '@wordpress/keyboard-shortcuts';
* import { useSelect } from '@wordpress/data';
* import { createInterpolateElement } from '@wordpress/element';
* import { sprintf } from '@wordpress/i18n';
*
* const ExampleComponent = () => {
* const allShortcutRawKeyCombinations = useSelect(
* ( select ) =>
* select( keyboardShortcutsStore ).getAllShortcutRawKeyCombinations(
* 'core/edit-post/next-region'
* ),
* []
* );
*
* return (
* allShortcutRawKeyCombinations.length > 0 && (
* <ul>
* { allShortcutRawKeyCombinations.map(
* ( shortcutRawKeyCombination, index ) => (
* <li key={ index }>
* { createInterpolateElement(
* sprintf(
* ' <code>%s</code>',
* shortcutRawKeyCombination
* ),
* {
* code: <code />,
* }
* ) }
* </li>
* )
* ) }
* </ul>
* )
* );
* };
*```
*
* @return {string[]} Shortcuts.
*/
const getAllShortcutRawKeyCombinations = rememo((state, name) => {
return getAllShortcutKeyCombinations(state, name).map(combination => getKeyCombinationRepresentation(combination, 'raw'));
}, (state, name) => [state[name]]);
/**
* Returns the shortcut names list for a given category name.
*
* @param {Object} state Global state.
* @param {string} name Category name.
* @example
*
*```js
* import { store as keyboardShortcutsStore } from '@wordpress/keyboard-shortcuts';
* import { useSelect } from '@wordpress/data';
*
* const ExampleComponent = () => {
* const categoryShortcuts = useSelect(
* ( select ) =>
* select( keyboardShortcutsStore ).getCategoryShortcuts(
* 'block'
* ),
* []
* );
*
* return (
* categoryShortcuts.length > 0 && (
* <ul>
* { categoryShortcuts.map( ( categoryShortcut ) => (
* <li key={ categoryShortcut }>{ categoryShortcut }</li>
* ) ) }
* </ul>
* )
* );
* };
*```
* @return {string[]} Shortcut names.
*/
const getCategoryShortcuts = rememo((state, categoryName) => {
return Object.entries(state).filter(([, shortcut]) => shortcut.category === categoryName).map(([name]) => name);
}, state => [state]);
;// CONCATENATED MODULE: ./node_modules/@wordpress/keyboard-shortcuts/build-module/store/index.js
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
const STORE_NAME = 'core/keyboard-shortcuts';
/**
* Store definition for the keyboard shortcuts namespace.
*
* @see https://github.com/WordPress/gutenberg/blob/HEAD/packages/data/README.md#createReduxStore
*
* @type {Object}
*/
const store = (0,external_wp_data_namespaceObject.createReduxStore)(STORE_NAME, {
reducer: store_reducer,
actions: actions_namespaceObject,
selectors: selectors_namespaceObject
});
(0,external_wp_data_namespaceObject.register)(store);
;// CONCATENATED MODULE: external ["wp","element"]
var external_wp_element_namespaceObject = window["wp"]["element"];
;// CONCATENATED MODULE: ./node_modules/@wordpress/keyboard-shortcuts/build-module/hooks/use-shortcut-event-match.js
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
/**
* Returns a function to check if a keyboard event matches a shortcut name.
*
* @return {Function} A function to check if a keyboard event matches a
* predefined shortcut combination.
*/
function useShortcutEventMatch() {
const {
getAllShortcutKeyCombinations
} = (0,external_wp_data_namespaceObject.useSelect)(store);
/**
* A function to check if a keyboard event matches a predefined shortcut
* combination.
*
* @param {string} name Shortcut name.
* @param {KeyboardEvent} event Event to check.
*
* @return {boolean} True if the event matches any shortcuts, false if not.
*/
function isMatch(name, event) {
return getAllShortcutKeyCombinations(name).some(({
modifier,
character
}) => {
return external_wp_keycodes_namespaceObject.isKeyboardEvent[modifier](event, character);
});
}
return isMatch;
}
;// CONCATENATED MODULE: ./node_modules/@wordpress/keyboard-shortcuts/build-module/context.js
/**
* WordPress dependencies
*/
const globalShortcuts = new Set();
const globalListener = event => {
for (const keyboardShortcut of globalShortcuts) {
keyboardShortcut(event);
}
};
const context = (0,external_wp_element_namespaceObject.createContext)({
add: shortcut => {
if (globalShortcuts.size === 0) {
document.addEventListener('keydown', globalListener);
}
globalShortcuts.add(shortcut);
},
delete: shortcut => {
globalShortcuts.delete(shortcut);
if (globalShortcuts.size === 0) {
document.removeEventListener('keydown', globalListener);
}
}
});
;// CONCATENATED MODULE: ./node_modules/@wordpress/keyboard-shortcuts/build-module/hooks/use-shortcut.js
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
/**
* Attach a keyboard shortcut handler.
*
* @param {string} name Shortcut name.
* @param {Function} callback Shortcut callback.
* @param {Object} options Shortcut options.
* @param {boolean} options.isDisabled Whether to disable to shortut.
*/
function useShortcut(name, callback, {
isDisabled = false
} = {}) {
const shortcuts = (0,external_wp_element_namespaceObject.useContext)(context);
const isMatch = useShortcutEventMatch();
const callbackRef = (0,external_wp_element_namespaceObject.useRef)();
(0,external_wp_element_namespaceObject.useEffect)(() => {
callbackRef.current = callback;
}, [callback]);
(0,external_wp_element_namespaceObject.useEffect)(() => {
if (isDisabled) {
return;
}
function _callback(event) {
if (isMatch(name, event)) {
callbackRef.current(event);
}
}
shortcuts.add(_callback);
return () => {
shortcuts.delete(_callback);
};
}, [name, isDisabled, shortcuts]);
}
;// CONCATENATED MODULE: ./node_modules/@wordpress/keyboard-shortcuts/build-module/components/shortcut-provider.js
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
const {
Provider
} = context;
/**
* Handles callbacks added to context by `useShortcut`.
* Adding a provider allows to register contextual shortcuts
* that are only active when a certain part of the UI is focused.
*
* @param {Object} props Props to pass to `div`.
*
* @return {import('@wordpress/element').WPElement} Component.
*/
function ShortcutProvider(props) {
const [keyboardShortcuts] = (0,external_wp_element_namespaceObject.useState)(() => new Set());
function onKeyDown(event) {
if (props.onKeyDown) props.onKeyDown(event);
for (const keyboardShortcut of keyboardShortcuts) {
keyboardShortcut(event);
}
}
/* eslint-disable jsx-a11y/no-static-element-interactions */
return (0,external_wp_element_namespaceObject.createElement)(Provider, {
value: keyboardShortcuts
}, (0,external_wp_element_namespaceObject.createElement)("div", {
...props,
onKeyDown: onKeyDown
}));
/* eslint-enable jsx-a11y/no-static-element-interactions */
}
;// CONCATENATED MODULE: ./node_modules/@wordpress/keyboard-shortcuts/build-module/index.js
(window.wp = window.wp || {}).keyboardShortcuts = __webpack_exports__;
/******/ })()
;
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