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WordPress/wp-includes/js/dist/compose.js
desrosj daf9eff56a Grouped merges for 5.5.6. 
- Update `lodash` to the latest version `4.17.21`.
- Disable some attributes for rich text.
- Use hashed/deterministic moduleIDs in webpack config.

Props ellatrix, peterwilsoncc, get_dave, mcsf, talldanwp, youknowriad, desrosj, nerrad, gziolo.
Merges [50940-50941,50984-50985,51426] to the 5.5 branch.
Built from https://develop.svn.wordpress.org/branches/5.5@51752


git-svn-id: http://core.svn.wordpress.org/branches/5.5@51360 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-09-08 21:17:20 +00:00

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this["wp"] = this["wp"] || {}; this["wp"]["compose"] =
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// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/nonIterableRest.js
var nonIterableRest = __webpack_require__("PYwp");
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/***/ "PD33":
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
// ESM COMPAT FLAG
__webpack_require__.r(__webpack_exports__);
// EXPORTS
__webpack_require__.d(__webpack_exports__, "createHigherOrderComponent", function() { return /* reexport */ create_higher_order_component; });
__webpack_require__.d(__webpack_exports__, "compose", function() { return /* reexport */ compose; });
__webpack_require__.d(__webpack_exports__, "ifCondition", function() { return /* reexport */ if_condition; });
__webpack_require__.d(__webpack_exports__, "pure", function() { return /* reexport */ higher_order_pure; });
__webpack_require__.d(__webpack_exports__, "withGlobalEvents", function() { return /* reexport */ with_global_events; });
__webpack_require__.d(__webpack_exports__, "withInstanceId", function() { return /* reexport */ with_instance_id; });
__webpack_require__.d(__webpack_exports__, "withSafeTimeout", function() { return /* reexport */ with_safe_timeout; });
__webpack_require__.d(__webpack_exports__, "withState", function() { return /* reexport */ withState; });
__webpack_require__.d(__webpack_exports__, "useCopyOnClick", function() { return /* reexport */ useCopyOnClick; });
__webpack_require__.d(__webpack_exports__, "__experimentalUseDragging", function() { return /* reexport */ useDragging; });
__webpack_require__.d(__webpack_exports__, "useInstanceId", function() { return /* reexport */ useInstanceId; });
__webpack_require__.d(__webpack_exports__, "useKeyboardShortcut", function() { return /* reexport */ use_keyboard_shortcut; });
__webpack_require__.d(__webpack_exports__, "useMediaQuery", function() { return /* reexport */ useMediaQuery; });
__webpack_require__.d(__webpack_exports__, "usePrevious", function() { return /* reexport */ usePrevious; });
__webpack_require__.d(__webpack_exports__, "useReducedMotion", function() { return /* reexport */ use_reduced_motion; });
__webpack_require__.d(__webpack_exports__, "useViewportMatch", function() { return /* reexport */ use_viewport_match; });
__webpack_require__.d(__webpack_exports__, "useResizeObserver", function() { return /* reexport */ use_resize_observer; });
__webpack_require__.d(__webpack_exports__, "useAsyncList", function() { return /* reexport */ use_async_list; });
__webpack_require__.d(__webpack_exports__, "useWarnOnChange", function() { return /* reexport */ use_warn_on_change; });
// EXTERNAL MODULE: external {"this":"lodash"}
var external_this_lodash_ = __webpack_require__("YLtl");
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/utils/create-higher-order-component/index.js
/**
* External dependencies
*/
/**
* Given a function mapping a component to an enhanced component and modifier
* name, returns the enhanced component augmented with a generated displayName.
*
* @param {Function} mapComponentToEnhancedComponent Function mapping component
* to enhanced component.
* @param {string} modifierName Seed name from which to
* generated display name.
*
* @return {WPComponent} Component class with generated display name assigned.
*/
function createHigherOrderComponent(mapComponentToEnhancedComponent, modifierName) {
return function (OriginalComponent) {
var EnhancedComponent = mapComponentToEnhancedComponent(OriginalComponent);
var _OriginalComponent$di = OriginalComponent.displayName,
displayName = _OriginalComponent$di === void 0 ? OriginalComponent.name || 'Component' : _OriginalComponent$di;
EnhancedComponent.displayName = "".concat(Object(external_this_lodash_["upperFirst"])(Object(external_this_lodash_["camelCase"])(modifierName)), "(").concat(displayName, ")");
return EnhancedComponent;
};
}
/* harmony default export */ var create_higher_order_component = (createHigherOrderComponent);
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/higher-order/compose.js
/**
* External dependencies
*/
/**
* Composes multiple higher-order components into a single higher-order component. Performs right-to-left function
* composition, where each successive invocation is supplied the return value of the previous.
*
* @param {...Function} hocs The HOC functions to invoke.
*
* @return {Function} Returns the new composite function.
*/
/* harmony default export */ var compose = (external_this_lodash_["flowRight"]);
// EXTERNAL MODULE: external {"this":["wp","element"]}
var external_this_wp_element_ = __webpack_require__("GRId");
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/higher-order/if-condition/index.js
/**
* Internal dependencies
*/
/**
* Higher-order component creator, creating a new component which renders if
* the given condition is satisfied or with the given optional prop name.
*
* @param {Function} predicate Function to test condition.
*
* @return {Function} Higher-order component.
*/
var if_condition_ifCondition = function ifCondition(predicate) {
return create_higher_order_component(function (WrappedComponent) {
return function (props) {
if (!predicate(props)) {
return null;
}
return Object(external_this_wp_element_["createElement"])(WrappedComponent, props);
};
}, 'ifCondition');
};
/* harmony default export */ var if_condition = (if_condition_ifCondition);
// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js
var classCallCheck = __webpack_require__("1OyB");
// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createClass.js
var createClass = __webpack_require__("vuIU");
// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/possibleConstructorReturn.js
var possibleConstructorReturn = __webpack_require__("md7G");
// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/getPrototypeOf.js
var getPrototypeOf = __webpack_require__("foSv");
// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/inherits.js + 1 modules
var inherits = __webpack_require__("Ji7U");
// EXTERNAL MODULE: external {"this":["wp","isShallowEqual"]}
var external_this_wp_isShallowEqual_ = __webpack_require__("rl8x");
var external_this_wp_isShallowEqual_default = /*#__PURE__*/__webpack_require__.n(external_this_wp_isShallowEqual_);
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/higher-order/pure/index.js
function _createSuper(Derived) { return function () { var Super = Object(getPrototypeOf["a" /* default */])(Derived), result; if (_isNativeReflectConstruct()) { var NewTarget = Object(getPrototypeOf["a" /* default */])(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return Object(possibleConstructorReturn["a" /* default */])(this, result); }; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
/**
* Given a component returns the enhanced component augmented with a component
* only rerendering when its props/state change
*
* @param {Function} mapComponentToEnhancedComponent Function mapping component
* to enhanced component.
* @param {string} modifierName Seed name from which to
* generated display name.
*
* @return {WPComponent} Component class with generated display name assigned.
*/
var pure = create_higher_order_component(function (Wrapped) {
if (Wrapped.prototype instanceof external_this_wp_element_["Component"]) {
return /*#__PURE__*/function (_Wrapped) {
Object(inherits["a" /* default */])(_class, _Wrapped);
var _super = _createSuper(_class);
function _class() {
Object(classCallCheck["a" /* default */])(this, _class);
return _super.apply(this, arguments);
}
Object(createClass["a" /* default */])(_class, [{
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value: function shouldComponentUpdate(nextProps, nextState) {
return !external_this_wp_isShallowEqual_default()(nextProps, this.props) || !external_this_wp_isShallowEqual_default()(nextState, this.state);
}
}]);
return _class;
}(Wrapped);
}
return /*#__PURE__*/function (_Component) {
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var _super2 = _createSuper(_class2);
function _class2() {
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Object(createClass["a" /* default */])(_class2, [{
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return !external_this_wp_isShallowEqual_default()(nextProps, this.props);
}
}, {
key: "render",
value: function render() {
return Object(external_this_wp_element_["createElement"])(Wrapped, this.props);
}
}]);
return _class2;
}(external_this_wp_element_["Component"]);
}, 'pure');
/* harmony default export */ var higher_order_pure = (pure);
// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/extends.js
var esm_extends = __webpack_require__("wx14");
// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/assertThisInitialized.js
var assertThisInitialized = __webpack_require__("JX7q");
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/higher-order/with-global-events/listener.js
/**
* External dependencies
*/
/**
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var listener_Listener = /*#__PURE__*/function () {
function Listener() {
Object(classCallCheck["a" /* default */])(this, Listener);
this.listeners = {};
this.handleEvent = this.handleEvent.bind(this);
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Object(createClass["a" /* default */])(Listener, [{
key: "add",
value: function add(eventType, instance) {
if (!this.listeners[eventType]) {
// Adding first listener for this type, so bind event.
window.addEventListener(eventType, this.handleEvent);
this.listeners[eventType] = [];
}
this.listeners[eventType].push(instance);
}
}, {
key: "remove",
value: function remove(eventType, instance) {
this.listeners[eventType] = Object(external_this_lodash_["without"])(this.listeners[eventType], instance);
if (!this.listeners[eventType].length) {
// Removing last listener for this type, so unbind event.
window.removeEventListener(eventType, this.handleEvent);
delete this.listeners[eventType];
}
}
}, {
key: "handleEvent",
value: function handleEvent(event) {
Object(external_this_lodash_["forEach"])(this.listeners[event.type], function (instance) {
instance.handleEvent(event);
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}
}]);
return Listener;
}();
/* harmony default export */ var listener = (listener_Listener);
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/higher-order/with-global-events/index.js
function with_global_events_createSuper(Derived) { return function () { var Super = Object(getPrototypeOf["a" /* default */])(Derived), result; if (with_global_events_isNativeReflectConstruct()) { var NewTarget = Object(getPrototypeOf["a" /* default */])(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return Object(possibleConstructorReturn["a" /* default */])(this, result); }; }
function with_global_events_isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
/**
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*/
/**
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/**
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/**
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var with_global_events_listener = new listener();
/**
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function withGlobalEvents(eventTypesToHandlers) {
return create_higher_order_component(function (WrappedComponent) {
var Wrapper = /*#__PURE__*/function (_Component) {
Object(inherits["a" /* default */])(Wrapper, _Component);
var _super = with_global_events_createSuper(Wrapper);
function Wrapper() {
var _this;
Object(classCallCheck["a" /* default */])(this, Wrapper);
_this = _super.apply(this, arguments);
_this.handleEvent = _this.handleEvent.bind(Object(assertThisInitialized["a" /* default */])(_this));
_this.handleRef = _this.handleRef.bind(Object(assertThisInitialized["a" /* default */])(_this));
return _this;
}
Object(createClass["a" /* default */])(Wrapper, [{
key: "componentDidMount",
value: function componentDidMount() {
var _this2 = this;
Object(external_this_lodash_["forEach"])(eventTypesToHandlers, function (handler, eventType) {
with_global_events_listener.add(eventType, _this2);
});
}
}, {
key: "componentWillUnmount",
value: function componentWillUnmount() {
var _this3 = this;
Object(external_this_lodash_["forEach"])(eventTypesToHandlers, function (handler, eventType) {
with_global_events_listener.remove(eventType, _this3);
});
}
}, {
key: "handleEvent",
value: function handleEvent(event) {
var handler = eventTypesToHandlers[event.type];
if (typeof this.wrappedRef[handler] === 'function') {
this.wrappedRef[handler](event);
}
}
}, {
key: "handleRef",
value: function handleRef(el) {
this.wrappedRef = el; // Any component using `withGlobalEvents` that is not setting a `ref`
// will cause `this.props.forwardedRef` to be `null`, so we need this
// check.
if (this.props.forwardedRef) {
this.props.forwardedRef(el);
}
}
}, {
key: "render",
value: function render() {
return Object(external_this_wp_element_["createElement"])(WrappedComponent, Object(esm_extends["a" /* default */])({}, this.props.ownProps, {
ref: this.handleRef
}));
}
}]);
return Wrapper;
}(external_this_wp_element_["Component"]);
return Object(external_this_wp_element_["forwardRef"])(function (props, ref) {
return Object(external_this_wp_element_["createElement"])(Wrapper, {
ownProps: props,
forwardedRef: ref
});
});
}, 'withGlobalEvents');
}
/* harmony default export */ var with_global_events = (withGlobalEvents);
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/hooks/use-instance-id/index.js
/**
* WordPress dependencies
*/
var instanceMap = new WeakMap();
/**
* Creates a new id for a given object.
*
* @param {Object} object Object reference to create an id for.
*/
function createId(object) {
var instances = instanceMap.get(object) || 0;
instanceMap.set(object, instances + 1);
return instances;
}
/**
* Provides a unique instance ID.
*
* @param {Object} object Object reference to create an id for.
* @param {string} prefix Prefix for the unique id.
*/
function useInstanceId(object, prefix) {
return Object(external_this_wp_element_["useMemo"])(function () {
var id = createId(object);
return prefix ? "".concat(prefix, "-").concat(id) : id;
}, [object]);
}
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/higher-order/with-instance-id/index.js
/**
* Internal dependencies
*/
/**
* A Higher Order Component used to be provide a unique instance ID by
* component.
*
* @param {WPComponent} WrappedComponent The wrapped component.
*
* @return {WPComponent} Component with an instanceId prop.
*/
/* harmony default export */ var with_instance_id = (create_higher_order_component(function (WrappedComponent) {
return function (props) {
var instanceId = useInstanceId(WrappedComponent);
return Object(external_this_wp_element_["createElement"])(WrappedComponent, Object(esm_extends["a" /* default */])({}, props, {
instanceId: instanceId
}));
};
}, 'withInstanceId'));
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/higher-order/with-safe-timeout/index.js
function with_safe_timeout_createSuper(Derived) { return function () { var Super = Object(getPrototypeOf["a" /* default */])(Derived), result; if (with_safe_timeout_isNativeReflectConstruct()) { var NewTarget = Object(getPrototypeOf["a" /* default */])(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return Object(possibleConstructorReturn["a" /* default */])(this, result); }; }
function with_safe_timeout_isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
/**
* External dependencies
*/
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
/**
* A higher-order component used to provide and manage delayed function calls
* that ought to be bound to a component's lifecycle.
*
* @param {WPComponent} OriginalComponent Component requiring setTimeout
*
* @return {WPComponent} Wrapped component.
*/
var withSafeTimeout = create_higher_order_component(function (OriginalComponent) {
return /*#__PURE__*/function (_Component) {
Object(inherits["a" /* default */])(WrappedComponent, _Component);
var _super = with_safe_timeout_createSuper(WrappedComponent);
function WrappedComponent() {
var _this;
Object(classCallCheck["a" /* default */])(this, WrappedComponent);
_this = _super.apply(this, arguments);
_this.timeouts = [];
_this.setTimeout = _this.setTimeout.bind(Object(assertThisInitialized["a" /* default */])(_this));
_this.clearTimeout = _this.clearTimeout.bind(Object(assertThisInitialized["a" /* default */])(_this));
return _this;
}
Object(createClass["a" /* default */])(WrappedComponent, [{
key: "componentWillUnmount",
value: function componentWillUnmount() {
this.timeouts.forEach(clearTimeout);
}
}, {
key: "setTimeout",
value: function (_setTimeout) {
function setTimeout(_x, _x2) {
return _setTimeout.apply(this, arguments);
}
setTimeout.toString = function () {
return _setTimeout.toString();
};
return setTimeout;
}(function (fn, delay) {
var _this2 = this;
var id = setTimeout(function () {
fn();
_this2.clearTimeout(id);
}, delay);
this.timeouts.push(id);
return id;
})
}, {
key: "clearTimeout",
value: function (_clearTimeout) {
function clearTimeout(_x3) {
return _clearTimeout.apply(this, arguments);
}
clearTimeout.toString = function () {
return _clearTimeout.toString();
};
return clearTimeout;
}(function (id) {
clearTimeout(id);
this.timeouts = Object(external_this_lodash_["without"])(this.timeouts, id);
})
}, {
key: "render",
value: function render() {
return Object(external_this_wp_element_["createElement"])(OriginalComponent, Object(esm_extends["a" /* default */])({}, this.props, {
setTimeout: this.setTimeout,
clearTimeout: this.clearTimeout
}));
}
}]);
return WrappedComponent;
}(external_this_wp_element_["Component"]);
}, 'withSafeTimeout');
/* harmony default export */ var with_safe_timeout = (withSafeTimeout);
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/higher-order/with-state/index.js
function with_state_createSuper(Derived) { return function () { var Super = Object(getPrototypeOf["a" /* default */])(Derived), result; if (with_state_isNativeReflectConstruct()) { var NewTarget = Object(getPrototypeOf["a" /* default */])(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return Object(possibleConstructorReturn["a" /* default */])(this, result); }; }
function with_state_isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
/**
* A Higher Order Component used to provide and manage internal component state
* via props.
*
* @param {?Object} initialState Optional initial state of the component.
*
* @return {WPComponent} Wrapped component.
*/
function withState() {
var initialState = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
return create_higher_order_component(function (OriginalComponent) {
return /*#__PURE__*/function (_Component) {
Object(inherits["a" /* default */])(WrappedComponent, _Component);
var _super = with_state_createSuper(WrappedComponent);
function WrappedComponent() {
var _this;
Object(classCallCheck["a" /* default */])(this, WrappedComponent);
_this = _super.apply(this, arguments);
_this.setState = _this.setState.bind(Object(assertThisInitialized["a" /* default */])(_this));
_this.state = initialState;
return _this;
}
Object(createClass["a" /* default */])(WrappedComponent, [{
key: "render",
value: function render() {
return Object(external_this_wp_element_["createElement"])(OriginalComponent, Object(esm_extends["a" /* default */])({}, this.props, this.state, {
setState: this.setState
}));
}
}]);
return WrappedComponent;
}(external_this_wp_element_["Component"]);
}, 'withState');
}
// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js + 1 modules
var slicedToArray = __webpack_require__("ODXe");
// EXTERNAL MODULE: ./node_modules/clipboard/dist/clipboard.js
var dist_clipboard = __webpack_require__("sxGJ");
var clipboard_default = /*#__PURE__*/__webpack_require__.n(dist_clipboard);
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/hooks/use-copy-on-click/index.js
/**
* External dependencies
*/
/**
* WordPress dependencies
*/
/**
* Copies the text to the clipboard when the element is clicked.
*
* @param {Object} ref Reference with the element.
* @param {string|Function} text The text to copy.
* @param {number} timeout Optional timeout to reset the returned
* state. 4 seconds by default.
*
* @return {boolean} Whether or not the text has been copied. Resets after the
* timeout.
*/
function useCopyOnClick(ref, _text) {
var timeout = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 4000;
var clipboard = Object(external_this_wp_element_["useRef"])();
var _useState = Object(external_this_wp_element_["useState"])(false),
_useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
hasCopied = _useState2[0],
setHasCopied = _useState2[1];
Object(external_this_wp_element_["useEffect"])(function () {
var timeoutId; // Clipboard listens to click events.
clipboard.current = new clipboard_default.a(ref.current, {
text: function text() {
return typeof _text === 'function' ? _text() : _text;
}
});
clipboard.current.on('success', function (_ref) {
var clearSelection = _ref.clearSelection,
trigger = _ref.trigger;
// Clearing selection will move focus back to the triggering button,
// ensuring that it is not reset to the body, and further that it is
// kept within the rendered node.
clearSelection(); // Handle ClipboardJS focus bug, see https://github.com/zenorocha/clipboard.js/issues/680
if (trigger) {
trigger.focus();
}
if (timeout) {
setHasCopied(true);
clearTimeout(timeoutId);
timeoutId = setTimeout(function () {
return setHasCopied(false);
}, timeout);
}
});
return function () {
clipboard.current.destroy();
clearTimeout(timeoutId);
};
}, [_text, timeout, setHasCopied]);
return hasCopied;
}
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/hooks/use-dragging/index.js
/**
* WordPress dependencies
*/
var useIsomorphicLayoutEffect = typeof window !== 'undefined' ? external_this_wp_element_["useLayoutEffect"] : external_this_wp_element_["useEffect"];
function useDragging(_ref) {
var onDragStart = _ref.onDragStart,
onDragMove = _ref.onDragMove,
onDragEnd = _ref.onDragEnd;
var _useState = Object(external_this_wp_element_["useState"])(false),
_useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
isDragging = _useState2[0],
setIsDragging = _useState2[1];
var eventsRef = Object(external_this_wp_element_["useRef"])({
onDragStart: onDragStart,
onDragMove: onDragMove,
onDragEnd: onDragEnd
});
useIsomorphicLayoutEffect(function () {
eventsRef.current.onDragStart = onDragStart;
eventsRef.current.onDragMove = onDragMove;
eventsRef.current.onDragEnd = onDragEnd;
}, [onDragStart, onDragMove, onDragEnd]);
var onMouseMove = Object(external_this_wp_element_["useCallback"])(function () {
var _eventsRef$current;
return eventsRef.current.onDragMove && (_eventsRef$current = eventsRef.current).onDragMove.apply(_eventsRef$current, arguments);
}, []);
var endDrag = Object(external_this_wp_element_["useCallback"])(function () {
if (eventsRef.current.onDragEnd) {
var _eventsRef$current2;
(_eventsRef$current2 = eventsRef.current).onDragEnd.apply(_eventsRef$current2, arguments);
}
document.removeEventListener('mousemove', onMouseMove);
document.removeEventListener('mouseup', endDrag);
setIsDragging(false);
}, []);
var startDrag = Object(external_this_wp_element_["useCallback"])(function () {
if (eventsRef.current.onDragStart) {
var _eventsRef$current3;
(_eventsRef$current3 = eventsRef.current).onDragStart.apply(_eventsRef$current3, arguments);
}
document.addEventListener('mousemove', onMouseMove);
document.addEventListener('mouseup', endDrag);
setIsDragging(true);
}, []); // Remove the global events when unmounting if needed.
Object(external_this_wp_element_["useEffect"])(function () {
return function () {
if (isDragging) {
document.removeEventListener('mousemove', onMouseMove);
document.removeEventListener('mouseup', endDrag);
}
};
}, [isDragging]);
return {
startDrag: startDrag,
endDrag: endDrag,
isDragging: isDragging
};
}
// EXTERNAL MODULE: ./node_modules/mousetrap/mousetrap.js
var mousetrap_mousetrap = __webpack_require__("imBb");
var mousetrap_default = /*#__PURE__*/__webpack_require__.n(mousetrap_mousetrap);
// EXTERNAL MODULE: ./node_modules/mousetrap/plugins/global-bind/mousetrap-global-bind.js
var mousetrap_global_bind = __webpack_require__("VcSt");
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/hooks/use-keyboard-shortcut/index.js
/**
* External dependencies
*/
/**
* WordPress dependencies
*/
/**
* A block selection object.
*
* @typedef {Object} WPKeyboardShortcutConfig
*
* @property {boolean} [bindGlobal] Handle keyboard events anywhere including inside textarea/input fields.
* @property {string} [eventName] Event name used to trigger the handler, defaults to keydown.
* @property {boolean} [isDisabled] Disables the keyboard handler if the value is true.
* @property {Object} [target] React reference to the DOM element used to catch the keyboard event.
*/
/**
* Return true if platform is MacOS.
*
* @param {Object} _window window object by default; used for DI testing.
*
* @return {boolean} True if MacOS; false otherwise.
*/
function isAppleOS() {
var _window = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : window;
var platform = _window.navigator.platform;
return platform.indexOf('Mac') !== -1 || Object(external_this_lodash_["includes"])(['iPad', 'iPhone'], platform);
}
/**
* Attach a keyboard shortcut handler.
*
* @param {string[]|string} shortcuts Keyboard Shortcuts.
* @param {Function} callback Shortcut callback.
* @param {WPKeyboardShortcutConfig} options Shortcut options.
*/
function useKeyboardShortcut(shortcuts, callback) {
var _ref = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {},
_ref$bindGlobal = _ref.bindGlobal,
bindGlobal = _ref$bindGlobal === void 0 ? false : _ref$bindGlobal,
_ref$eventName = _ref.eventName,
eventName = _ref$eventName === void 0 ? 'keydown' : _ref$eventName,
_ref$isDisabled = _ref.isDisabled,
isDisabled = _ref$isDisabled === void 0 ? false : _ref$isDisabled,
target = _ref.target;
var currentCallback = Object(external_this_wp_element_["useRef"])(callback);
Object(external_this_wp_element_["useEffect"])(function () {
currentCallback.current = callback;
}, [callback]);
Object(external_this_wp_element_["useEffect"])(function () {
if (isDisabled) {
return;
}
var mousetrap = new mousetrap_default.a(target ? target.current : document);
Object(external_this_lodash_["castArray"])(shortcuts).forEach(function (shortcut) {
var keys = shortcut.split('+'); // Determines whether a key is a modifier by the length of the string.
// E.g. if I add a pass a shortcut Shift+Cmd+M, it'll determine that
// the modifiers are Shift and Cmd because they're not a single character.
var modifiers = new Set(keys.filter(function (value) {
return value.length > 1;
}));
var hasAlt = modifiers.has('alt');
var hasShift = modifiers.has('shift'); // This should be better moved to the shortcut registration instead.
if (isAppleOS() && (modifiers.size === 1 && hasAlt || modifiers.size === 2 && hasAlt && hasShift)) {
throw new Error("Cannot bind ".concat(shortcut, ". Alt and Shift+Alt modifiers are reserved for character input."));
}
var bindFn = bindGlobal ? 'bindGlobal' : 'bind';
mousetrap[bindFn](shortcut, function () {
return currentCallback.current.apply(currentCallback, arguments);
}, eventName);
});
return function () {
mousetrap.reset();
};
}, [shortcuts, bindGlobal, eventName, target, isDisabled]);
}
/* harmony default export */ var use_keyboard_shortcut = (useKeyboardShortcut);
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/hooks/use-media-query/index.js
/**
* WordPress dependencies
*/
/**
* Runs a media query and returns its value when it changes.
*
* @param {string} [query] Media Query.
* @return {boolean} return value of the media query.
*/
function useMediaQuery(query) {
var _useState = Object(external_this_wp_element_["useState"])(query && window.matchMedia(query).matches),
_useState2 = Object(slicedToArray["a" /* default */])(_useState, 2),
match = _useState2[0],
setMatch = _useState2[1];
Object(external_this_wp_element_["useEffect"])(function () {
if (!query) {
return;
}
var updateMatch = function updateMatch() {
return setMatch(window.matchMedia(query).matches);
};
updateMatch();
var list = window.matchMedia(query);
list.addListener(updateMatch);
return function () {
list.removeListener(updateMatch);
};
}, [query]);
return query && match;
}
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/hooks/use-previous/index.js
/**
* WordPress dependencies
*/
/**
* Use something's value from the previous render.
* Based on https://usehooks.com/usePrevious/.
*
* @template T
*
* @param {T} value The value to track.
*
* @return {T|undefined} The value from the previous render.
*/
function usePrevious(value) {
// Disable reason: without an explicit type detail, the type of ref will be
// inferred based on the initial useRef argument, which is undefined.
// https://github.com/WordPress/gutenberg/pull/22597#issuecomment-633588366
/* eslint-disable jsdoc/no-undefined-types */
var ref = Object(external_this_wp_element_["useRef"])(
/** @type {T|undefined} */
undefined);
/* eslint-enable jsdoc/no-undefined-types */
// Store current value in ref.
Object(external_this_wp_element_["useEffect"])(function () {
ref.current = value;
}, [value]); // Re-run when value changes.
// Return previous value (happens before update in useEffect above).
return ref.current;
}
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/hooks/use-reduced-motion/index.js
/**
* Internal dependencies
*/
/**
* Whether or not the user agent is Internet Explorer.
*
* @type {boolean}
*/
var IS_IE = typeof window !== 'undefined' && window.navigator.userAgent.indexOf('Trident') >= 0;
/**
* Hook returning whether the user has a preference for reduced motion.
*
* @return {boolean} Reduced motion preference value.
*/
var useReducedMotion = undefined || IS_IE ? function () {
return true;
} : function () {
return useMediaQuery('(prefers-reduced-motion: reduce)');
};
/* harmony default export */ var use_reduced_motion = (useReducedMotion);
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/hooks/use-viewport-match/index.js
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
/**
* @typedef {"huge"|"wide"|"large"|"medium"|"small"|"mobile"} WPBreakpoint
*/
/**
* Hash of breakpoint names with pixel width at which it becomes effective.
*
* @see _breakpoints.scss
*
* @type {Object<WPBreakpoint,number>}
*/
var BREAKPOINTS = {
huge: 1440,
wide: 1280,
large: 960,
medium: 782,
small: 600,
mobile: 480
};
/**
* @typedef {">="|"<"} WPViewportOperator
*/
/**
* Object mapping media query operators to the condition to be used.
*
* @type {Object<WPViewportOperator,string>}
*/
var CONDITIONS = {
'>=': 'min-width',
'<': 'max-width'
};
/**
* Object mapping media query operators to a function that given a breakpointValue and a width evaluates if the operator matches the values.
*
* @type {Object<WPViewportOperator,Function>}
*/
var OPERATOR_EVALUATORS = {
'>=': function _(breakpointValue, width) {
return width >= breakpointValue;
},
'<': function _(breakpointValue, width) {
return width < breakpointValue;
}
};
var ViewportMatchWidthContext = Object(external_this_wp_element_["createContext"])(null);
/**
* Returns true if the viewport matches the given query, or false otherwise.
*
* @param {WPBreakpoint} breakpoint Breakpoint size name.
* @param {WPViewportOperator} [operator=">="] Viewport operator.
*
* @example
*
* ```js
* useViewportMatch( 'huge', '<' );
* useViewportMatch( 'medium' );
* ```
*
* @return {boolean} Whether viewport matches query.
*/
var use_viewport_match_useViewportMatch = function useViewportMatch(breakpoint) {
var operator = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : '>=';
var simulatedWidth = Object(external_this_wp_element_["useContext"])(ViewportMatchWidthContext);
var mediaQuery = !simulatedWidth && "(".concat(CONDITIONS[operator], ": ").concat(BREAKPOINTS[breakpoint], "px)");
var mediaQueryResult = useMediaQuery(mediaQuery);
if (simulatedWidth) {
return OPERATOR_EVALUATORS[operator](BREAKPOINTS[breakpoint], simulatedWidth);
}
return mediaQueryResult;
};
use_viewport_match_useViewportMatch.__experimentalWidthProvider = ViewportMatchWidthContext.Provider;
/* harmony default export */ var use_viewport_match = (use_viewport_match_useViewportMatch);
// EXTERNAL MODULE: ./node_modules/react-resize-aware/dist/index.js
var dist = __webpack_require__("SSiF");
var dist_default = /*#__PURE__*/__webpack_require__.n(dist);
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/hooks/use-resize-observer/index.js
/**
* External dependencies
*/
/**
* Hook which allows to listen the resize event of any target element when it changes sizes.
* _Note: `useResizeObserver` will report `null` until after first render_
*
* @return {Array} An array of {Element} `resizeListener` and {?Object} `sizes` with properties `width` and `height`
*
* @example
*
* ```js
* const App = () => {
* const [ resizeListener, sizes ] = useResizeObserver();
*
* return (
* <div>
* { resizeListener }
* Your content here
* </div>
* );
* };
* ```
*
*/
/* harmony default export */ var use_resize_observer = (dist_default.a);
// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js + 2 modules
var toConsumableArray = __webpack_require__("KQm4");
// EXTERNAL MODULE: external {"this":["wp","priorityQueue"]}
var external_this_wp_priorityQueue_ = __webpack_require__("XI5e");
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/hooks/use-async-list/index.js
/**
* WordPress dependencies
*/
/**
* Returns the first items from list that are present on state.
*
* @param {Array} list New array.
* @param {Array} state Current state.
* @return {Array} First items present iin state.
*/
function getFirstItemsPresentInState(list, state) {
var firstItems = [];
for (var i = 0; i < list.length; i++) {
var item = list[i];
if (!state.includes(item)) {
break;
}
firstItems.push(item);
}
return firstItems;
}
/**
* Reducer keeping track of a list of appended items.
*
* @param {Array} state Current state
* @param {Object} action Action
*
* @return {Array} update state.
*/
function listReducer(state, action) {
if (action.type === 'reset') {
return action.list;
}
if (action.type === 'append') {
return [].concat(Object(toConsumableArray["a" /* default */])(state), [action.item]);
}
return state;
}
/**
* React hook returns an array which items get asynchronously appended from a source array.
* This behavior is useful if we want to render a list of items asynchronously for performance reasons.
*
* @param {Array} list Source array.
* @return {Array} Async array.
*/
function useAsyncList(list) {
var _useReducer = Object(external_this_wp_element_["useReducer"])(listReducer, []),
_useReducer2 = Object(slicedToArray["a" /* default */])(_useReducer, 2),
current = _useReducer2[0],
dispatch = _useReducer2[1];
Object(external_this_wp_element_["useEffect"])(function () {
// On reset, we keep the first items that were previously rendered.
var firstItems = getFirstItemsPresentInState(list, current);
dispatch({
type: 'reset',
list: firstItems
});
var asyncQueue = Object(external_this_wp_priorityQueue_["createQueue"])();
var append = function append(index) {
return function () {
if (list.length <= index) {
return;
}
dispatch({
type: 'append',
item: list[index]
});
asyncQueue.add({}, append(index + 1));
};
};
asyncQueue.add({}, append(firstItems.length));
return function () {
return asyncQueue.reset();
};
}, [list]);
return current;
}
/* harmony default export */ var use_async_list = (useAsyncList);
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/hooks/use-warn-on-change/index.js
/**
* Internal dependencies
*/
/**
* Hook that performs a shallow comparison between the preview value of an object
* and the new one, if there's a difference, it prints it to the console.
* this is useful in performance related work, to check why a component re-renders.
*
* @example
*
* ```jsx
* function MyComponent(props) {
* useWarnOnChange(props);
*
* return "Something";
* }
* ```
*
* @param {Object} object Object which changes to compare.
* @param {string} prefix Just a prefix to show when console logging.
*/
function useWarnOnChange(object) {
var prefix = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'Change detection';
var previousValues = usePrevious(object);
Object.entries(previousValues !== null && previousValues !== void 0 ? previousValues : []).forEach(function (_ref) {
var _ref2 = Object(slicedToArray["a" /* default */])(_ref, 2),
key = _ref2[0],
value = _ref2[1];
if (value !== object[key]) {
// eslint-disable-next-line no-console
console.warn("".concat(prefix, ": ").concat(key, " key changed:"), value, object[key]);
}
});
}
/* harmony default export */ var use_warn_on_change = (useWarnOnChange);
// CONCATENATED MODULE: ./node_modules/@wordpress/compose/build-module/index.js
// Utils
// Compose helper (aliased flowRight from Lodash)
// Higher-order components
// Hooks
/***/ }),
/***/ "PYwp":
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _nonIterableRest; });
function _nonIterableRest() {
throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
}
/***/ }),
/***/ "SSiF":
/***/ (function(module, exports, __webpack_require__) {
var e=__webpack_require__("cDcd"),n={display:"block",opacity:0,position:"absolute",top:0,left:0,height:"100%",width:"100%",overflow:"hidden",pointerEvents:"none",zIndex:-1},t=function(t){var r=t.onResize,u=e.useRef();return function(n,t){var r=function(){return n.current&&n.current.contentDocument&&n.current.contentDocument.defaultView};function u(){t();var e=r();e&&e.addEventListener("resize",t)}e.useEffect((function(){return r()?u():n.current&&n.current.addEventListener&&n.current.addEventListener("load",u),function(){var e=r();e&&"function"==typeof e.removeEventListener&&e.removeEventListener("resize",t)}}),[])}(u,(function(){return r(u)})),e.createElement("iframe",{style:n,src:"about:blank",ref:u,"aria-hidden":!0,tabIndex:-1,frameBorder:0})},r=function(e){return{width:null!=e?e.offsetWidth:null,height:null!=e?e.offsetHeight:null}};module.exports=function(n){void 0===n&&(n=r);var u=e.useState(n(null)),o=u[0],i=u[1],c=e.useCallback((function(e){return i(n(e.current))}),[n]);return[e.useMemo((function(){return e.createElement(t,{onResize:c})}),[c]),o]};
/***/ }),
/***/ "U8pU":
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _typeof; });
function _typeof(obj) {
"@babel/helpers - typeof";
if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
_typeof = function _typeof(obj) {
return typeof obj;
};
} else {
_typeof = function _typeof(obj) {
return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
};
}
return _typeof(obj);
}
/***/ }),
/***/ "VcSt":
/***/ (function(module, exports) {
/**
* adds a bindGlobal method to Mousetrap that allows you to
* bind specific keyboard shortcuts that will still work
* inside a text input field
*
* usage:
* Mousetrap.bindGlobal('ctrl+s', _saveChanges);
*/
/* global Mousetrap:true */
(function(Mousetrap) {
if (! Mousetrap) {
return;
}
var _globalCallbacks = {};
var _originalStopCallback = Mousetrap.prototype.stopCallback;
Mousetrap.prototype.stopCallback = function(e, element, combo, sequence) {
var self = this;
if (self.paused) {
return true;
}
if (_globalCallbacks[combo] || _globalCallbacks[sequence]) {
return false;
}
return _originalStopCallback.call(self, e, element, combo);
};
Mousetrap.prototype.bindGlobal = function(keys, callback, action) {
var self = this;
self.bind(keys, callback, action);
if (keys instanceof Array) {
for (var i = 0; i < keys.length; i++) {
_globalCallbacks[keys[i]] = true;
}
return;
}
_globalCallbacks[keys] = true;
};
Mousetrap.init();
}) (typeof Mousetrap !== "undefined" ? Mousetrap : undefined);
/***/ }),
/***/ "XI5e":
/***/ (function(module, exports) {
(function() { module.exports = this["wp"]["priorityQueue"]; }());
/***/ }),
/***/ "YLtl":
/***/ (function(module, exports) {
(function() { module.exports = this["lodash"]; }());
/***/ }),
/***/ "a3WO":
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _arrayLikeToArray; });
function _arrayLikeToArray(arr, len) {
if (len == null || len > arr.length) len = arr.length;
for (var i = 0, arr2 = new Array(len); i < len; i++) {
arr2[i] = arr[i];
}
return arr2;
}
/***/ }),
/***/ "cDcd":
/***/ (function(module, exports) {
(function() { module.exports = this["React"]; }());
/***/ }),
/***/ "foSv":
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _getPrototypeOf; });
function _getPrototypeOf(o) {
_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
return o.__proto__ || Object.getPrototypeOf(o);
};
return _getPrototypeOf(o);
}
/***/ }),
/***/ "imBb":
/***/ (function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_RESULT__;/*global define:false */
/**
* Copyright 2012-2017 Craig Campbell
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Mousetrap is a simple keyboard shortcut library for Javascript with
* no external dependencies
*
* @version 1.6.5
* @url craig.is/killing/mice
*/
(function(window, document, undefined) {
// Check if mousetrap is used inside browser, if not, return
if (!window) {
return;
}
/**
* mapping of special keycodes to their corresponding keys
*
* everything in this dictionary cannot use keypress events
* so it has to be here to map to the correct keycodes for
* keyup/keydown events
*
* @type {Object}
*/
var _MAP = {
8: 'backspace',
9: 'tab',
13: 'enter',
16: 'shift',
17: 'ctrl',
18: 'alt',
20: 'capslock',
27: 'esc',
32: 'space',
33: 'pageup',
34: 'pagedown',
35: 'end',
36: 'home',
37: 'left',
38: 'up',
39: 'right',
40: 'down',
45: 'ins',
46: 'del',
91: 'meta',
93: 'meta',
224: 'meta'
};
/**
* mapping for special characters so they can support
*
* this dictionary is only used incase you want to bind a
* keyup or keydown event to one of these keys
*
* @type {Object}
*/
var _KEYCODE_MAP = {
106: '*',
107: '+',
109: '-',
110: '.',
111 : '/',
186: ';',
187: '=',
188: ',',
189: '-',
190: '.',
191: '/',
192: '`',
219: '[',
220: '\\',
221: ']',
222: '\''
};
/**
* this is a mapping of keys that require shift on a US keypad
* back to the non shift equivelents
*
* this is so you can use keyup events with these keys
*
* note that this will only work reliably on US keyboards
*
* @type {Object}
*/
var _SHIFT_MAP = {
'~': '`',
'!': '1',
'@': '2',
'#': '3',
'$': '4',
'%': '5',
'^': '6',
'&': '7',
'*': '8',
'(': '9',
')': '0',
'_': '-',
'+': '=',
':': ';',
'\"': '\'',
'<': ',',
'>': '.',
'?': '/',
'|': '\\'
};
/**
* this is a list of special strings you can use to map
* to modifier keys when you specify your keyboard shortcuts
*
* @type {Object}
*/
var _SPECIAL_ALIASES = {
'option': 'alt',
'command': 'meta',
'return': 'enter',
'escape': 'esc',
'plus': '+',
'mod': /Mac|iPod|iPhone|iPad/.test(navigator.platform) ? 'meta' : 'ctrl'
};
/**
* variable to store the flipped version of _MAP from above
* needed to check if we should use keypress or not when no action
* is specified
*
* @type {Object|undefined}
*/
var _REVERSE_MAP;
/**
* loop through the f keys, f1 to f19 and add them to the map
* programatically
*/
for (var i = 1; i < 20; ++i) {
_MAP[111 + i] = 'f' + i;
}
/**
* loop through to map numbers on the numeric keypad
*/
for (i = 0; i <= 9; ++i) {
// This needs to use a string cause otherwise since 0 is falsey
// mousetrap will never fire for numpad 0 pressed as part of a keydown
// event.
//
// @see https://github.com/ccampbell/mousetrap/pull/258
_MAP[i + 96] = i.toString();
}
/**
* cross browser add event method
*
* @param {Element|HTMLDocument} object
* @param {string} type
* @param {Function} callback
* @returns void
*/
function _addEvent(object, type, callback) {
if (object.addEventListener) {
object.addEventListener(type, callback, false);
return;
}
object.attachEvent('on' + type, callback);
}
/**
* takes the event and returns the key character
*
* @param {Event} e
* @return {string}
*/
function _characterFromEvent(e) {
// for keypress events we should return the character as is
if (e.type == 'keypress') {
var character = String.fromCharCode(e.which);
// if the shift key is not pressed then it is safe to assume
// that we want the character to be lowercase. this means if
// you accidentally have caps lock on then your key bindings
// will continue to work
//
// the only side effect that might not be desired is if you
// bind something like 'A' cause you want to trigger an
// event when capital A is pressed caps lock will no longer
// trigger the event. shift+a will though.
if (!e.shiftKey) {
character = character.toLowerCase();
}
return character;
}
// for non keypress events the special maps are needed
if (_MAP[e.which]) {
return _MAP[e.which];
}
if (_KEYCODE_MAP[e.which]) {
return _KEYCODE_MAP[e.which];
}
// if it is not in the special map
// with keydown and keyup events the character seems to always
// come in as an uppercase character whether you are pressing shift
// or not. we should make sure it is always lowercase for comparisons
return String.fromCharCode(e.which).toLowerCase();
}
/**
* checks if two arrays are equal
*
* @param {Array} modifiers1
* @param {Array} modifiers2
* @returns {boolean}
*/
function _modifiersMatch(modifiers1, modifiers2) {
return modifiers1.sort().join(',') === modifiers2.sort().join(',');
}
/**
* takes a key event and figures out what the modifiers are
*
* @param {Event} e
* @returns {Array}
*/
function _eventModifiers(e) {
var modifiers = [];
if (e.shiftKey) {
modifiers.push('shift');
}
if (e.altKey) {
modifiers.push('alt');
}
if (e.ctrlKey) {
modifiers.push('ctrl');
}
if (e.metaKey) {
modifiers.push('meta');
}
return modifiers;
}
/**
* prevents default for this event
*
* @param {Event} e
* @returns void
*/
function _preventDefault(e) {
if (e.preventDefault) {
e.preventDefault();
return;
}
e.returnValue = false;
}
/**
* stops propogation for this event
*
* @param {Event} e
* @returns void
*/
function _stopPropagation(e) {
if (e.stopPropagation) {
e.stopPropagation();
return;
}
e.cancelBubble = true;
}
/**
* determines if the keycode specified is a modifier key or not
*
* @param {string} key
* @returns {boolean}
*/
function _isModifier(key) {
return key == 'shift' || key == 'ctrl' || key == 'alt' || key == 'meta';
}
/**
* reverses the map lookup so that we can look for specific keys
* to see what can and can't use keypress
*
* @return {Object}
*/
function _getReverseMap() {
if (!_REVERSE_MAP) {
_REVERSE_MAP = {};
for (var key in _MAP) {
// pull out the numeric keypad from here cause keypress should
// be able to detect the keys from the character
if (key > 95 && key < 112) {
continue;
}
if (_MAP.hasOwnProperty(key)) {
_REVERSE_MAP[_MAP[key]] = key;
}
}
}
return _REVERSE_MAP;
}
/**
* picks the best action based on the key combination
*
* @param {string} key - character for key
* @param {Array} modifiers
* @param {string=} action passed in
*/
function _pickBestAction(key, modifiers, action) {
// if no action was picked in we should try to pick the one
// that we think would work best for this key
if (!action) {
action = _getReverseMap()[key] ? 'keydown' : 'keypress';
}
// modifier keys don't work as expected with keypress,
// switch to keydown
if (action == 'keypress' && modifiers.length) {
action = 'keydown';
}
return action;
}
/**
* Converts from a string key combination to an array
*
* @param {string} combination like "command+shift+l"
* @return {Array}
*/
function _keysFromString(combination) {
if (combination === '+') {
return ['+'];
}
combination = combination.replace(/\+{2}/g, '+plus');
return combination.split('+');
}
/**
* Gets info for a specific key combination
*
* @param {string} combination key combination ("command+s" or "a" or "*")
* @param {string=} action
* @returns {Object}
*/
function _getKeyInfo(combination, action) {
var keys;
var key;
var i;
var modifiers = [];
// take the keys from this pattern and figure out what the actual
// pattern is all about
keys = _keysFromString(combination);
for (i = 0; i < keys.length; ++i) {
key = keys[i];
// normalize key names
if (_SPECIAL_ALIASES[key]) {
key = _SPECIAL_ALIASES[key];
}
// if this is not a keypress event then we should
// be smart about using shift keys
// this will only work for US keyboards however
if (action && action != 'keypress' && _SHIFT_MAP[key]) {
key = _SHIFT_MAP[key];
modifiers.push('shift');
}
// if this key is a modifier then add it to the list of modifiers
if (_isModifier(key)) {
modifiers.push(key);
}
}
// depending on what the key combination is
// we will try to pick the best event for it
action = _pickBestAction(key, modifiers, action);
return {
key: key,
modifiers: modifiers,
action: action
};
}
function _belongsTo(element, ancestor) {
if (element === null || element === document) {
return false;
}
if (element === ancestor) {
return true;
}
return _belongsTo(element.parentNode, ancestor);
}
function Mousetrap(targetElement) {
var self = this;
targetElement = targetElement || document;
if (!(self instanceof Mousetrap)) {
return new Mousetrap(targetElement);
}
/**
* element to attach key events to
*
* @type {Element}
*/
self.target = targetElement;
/**
* a list of all the callbacks setup via Mousetrap.bind()
*
* @type {Object}
*/
self._callbacks = {};
/**
* direct map of string combinations to callbacks used for trigger()
*
* @type {Object}
*/
self._directMap = {};
/**
* keeps track of what level each sequence is at since multiple
* sequences can start out with the same sequence
*
* @type {Object}
*/
var _sequenceLevels = {};
/**
* variable to store the setTimeout call
*
* @type {null|number}
*/
var _resetTimer;
/**
* temporary state where we will ignore the next keyup
*
* @type {boolean|string}
*/
var _ignoreNextKeyup = false;
/**
* temporary state where we will ignore the next keypress
*
* @type {boolean}
*/
var _ignoreNextKeypress = false;
/**
* are we currently inside of a sequence?
* type of action ("keyup" or "keydown" or "keypress") or false
*
* @type {boolean|string}
*/
var _nextExpectedAction = false;
/**
* resets all sequence counters except for the ones passed in
*
* @param {Object} doNotReset
* @returns void
*/
function _resetSequences(doNotReset) {
doNotReset = doNotReset || {};
var activeSequences = false,
key;
for (key in _sequenceLevels) {
if (doNotReset[key]) {
activeSequences = true;
continue;
}
_sequenceLevels[key] = 0;
}
if (!activeSequences) {
_nextExpectedAction = false;
}
}
/**
* finds all callbacks that match based on the keycode, modifiers,
* and action
*
* @param {string} character
* @param {Array} modifiers
* @param {Event|Object} e
* @param {string=} sequenceName - name of the sequence we are looking for
* @param {string=} combination
* @param {number=} level
* @returns {Array}
*/
function _getMatches(character, modifiers, e, sequenceName, combination, level) {
var i;
var callback;
var matches = [];
var action = e.type;
// if there are no events related to this keycode
if (!self._callbacks[character]) {
return [];
}
// if a modifier key is coming up on its own we should allow it
if (action == 'keyup' && _isModifier(character)) {
modifiers = [character];
}
// loop through all callbacks for the key that was pressed
// and see if any of them match
for (i = 0; i < self._callbacks[character].length; ++i) {
callback = self._callbacks[character][i];
// if a sequence name is not specified, but this is a sequence at
// the wrong level then move onto the next match
if (!sequenceName && callback.seq && _sequenceLevels[callback.seq] != callback.level) {
continue;
}
// if the action we are looking for doesn't match the action we got
// then we should keep going
if (action != callback.action) {
continue;
}
// if this is a keypress event and the meta key and control key
// are not pressed that means that we need to only look at the
// character, otherwise check the modifiers as well
//
// chrome will not fire a keypress if meta or control is down
// safari will fire a keypress if meta or meta+shift is down
// firefox will fire a keypress if meta or control is down
if ((action == 'keypress' && !e.metaKey && !e.ctrlKey) || _modifiersMatch(modifiers, callback.modifiers)) {
// when you bind a combination or sequence a second time it
// should overwrite the first one. if a sequenceName or
// combination is specified in this call it does just that
//
// @todo make deleting its own method?
var deleteCombo = !sequenceName && callback.combo == combination;
var deleteSequence = sequenceName && callback.seq == sequenceName && callback.level == level;
if (deleteCombo || deleteSequence) {
self._callbacks[character].splice(i, 1);
}
matches.push(callback);
}
}
return matches;
}
/**
* actually calls the callback function
*
* if your callback function returns false this will use the jquery
* convention - prevent default and stop propogation on the event
*
* @param {Function} callback
* @param {Event} e
* @returns void
*/
function _fireCallback(callback, e, combo, sequence) {
// if this event should not happen stop here
if (self.stopCallback(e, e.target || e.srcElement, combo, sequence)) {
return;
}
if (callback(e, combo) === false) {
_preventDefault(e);
_stopPropagation(e);
}
}
/**
* handles a character key event
*
* @param {string} character
* @param {Array} modifiers
* @param {Event} e
* @returns void
*/
self._handleKey = function(character, modifiers, e) {
var callbacks = _getMatches(character, modifiers, e);
var i;
var doNotReset = {};
var maxLevel = 0;
var processedSequenceCallback = false;
// Calculate the maxLevel for sequences so we can only execute the longest callback sequence
for (i = 0; i < callbacks.length; ++i) {
if (callbacks[i].seq) {
maxLevel = Math.max(maxLevel, callbacks[i].level);
}
}
// loop through matching callbacks for this key event
for (i = 0; i < callbacks.length; ++i) {
// fire for all sequence callbacks
// this is because if for example you have multiple sequences
// bound such as "g i" and "g t" they both need to fire the
// callback for matching g cause otherwise you can only ever
// match the first one
if (callbacks[i].seq) {
// only fire callbacks for the maxLevel to prevent
// subsequences from also firing
//
// for example 'a option b' should not cause 'option b' to fire
// even though 'option b' is part of the other sequence
//
// any sequences that do not match here will be discarded
// below by the _resetSequences call
if (callbacks[i].level != maxLevel) {
continue;
}
processedSequenceCallback = true;
// keep a list of which sequences were matches for later
doNotReset[callbacks[i].seq] = 1;
_fireCallback(callbacks[i].callback, e, callbacks[i].combo, callbacks[i].seq);
continue;
}
// if there were no sequence matches but we are still here
// that means this is a regular match so we should fire that
if (!processedSequenceCallback) {
_fireCallback(callbacks[i].callback, e, callbacks[i].combo);
}
}
// if the key you pressed matches the type of sequence without
// being a modifier (ie "keyup" or "keypress") then we should
// reset all sequences that were not matched by this event
//
// this is so, for example, if you have the sequence "h a t" and you
// type "h e a r t" it does not match. in this case the "e" will
// cause the sequence to reset
//
// modifier keys are ignored because you can have a sequence
// that contains modifiers such as "enter ctrl+space" and in most
// cases the modifier key will be pressed before the next key
//
// also if you have a sequence such as "ctrl+b a" then pressing the
// "b" key will trigger a "keypress" and a "keydown"
//
// the "keydown" is expected when there is a modifier, but the
// "keypress" ends up matching the _nextExpectedAction since it occurs
// after and that causes the sequence to reset
//
// we ignore keypresses in a sequence that directly follow a keydown
// for the same character
var ignoreThisKeypress = e.type == 'keypress' && _ignoreNextKeypress;
if (e.type == _nextExpectedAction && !_isModifier(character) && !ignoreThisKeypress) {
_resetSequences(doNotReset);
}
_ignoreNextKeypress = processedSequenceCallback && e.type == 'keydown';
};
/**
* handles a keydown event
*
* @param {Event} e
* @returns void
*/
function _handleKeyEvent(e) {
// normalize e.which for key events
// @see http://stackoverflow.com/questions/4285627/javascript-keycode-vs-charcode-utter-confusion
if (typeof e.which !== 'number') {
e.which = e.keyCode;
}
var character = _characterFromEvent(e);
// no character found then stop
if (!character) {
return;
}
// need to use === for the character check because the character can be 0
if (e.type == 'keyup' && _ignoreNextKeyup === character) {
_ignoreNextKeyup = false;
return;
}
self.handleKey(character, _eventModifiers(e), e);
}
/**
* called to set a 1 second timeout on the specified sequence
*
* this is so after each key press in the sequence you have 1 second
* to press the next key before you have to start over
*
* @returns void
*/
function _resetSequenceTimer() {
clearTimeout(_resetTimer);
_resetTimer = setTimeout(_resetSequences, 1000);
}
/**
* binds a key sequence to an event
*
* @param {string} combo - combo specified in bind call
* @param {Array} keys
* @param {Function} callback
* @param {string=} action
* @returns void
*/
function _bindSequence(combo, keys, callback, action) {
// start off by adding a sequence level record for this combination
// and setting the level to 0
_sequenceLevels[combo] = 0;
/**
* callback to increase the sequence level for this sequence and reset
* all other sequences that were active
*
* @param {string} nextAction
* @returns {Function}
*/
function _increaseSequence(nextAction) {
return function() {
_nextExpectedAction = nextAction;
++_sequenceLevels[combo];
_resetSequenceTimer();
};
}
/**
* wraps the specified callback inside of another function in order
* to reset all sequence counters as soon as this sequence is done
*
* @param {Event} e
* @returns void
*/
function _callbackAndReset(e) {
_fireCallback(callback, e, combo);
// we should ignore the next key up if the action is key down
// or keypress. this is so if you finish a sequence and
// release the key the final key will not trigger a keyup
if (action !== 'keyup') {
_ignoreNextKeyup = _characterFromEvent(e);
}
// weird race condition if a sequence ends with the key
// another sequence begins with
setTimeout(_resetSequences, 10);
}
// loop through keys one at a time and bind the appropriate callback
// function. for any key leading up to the final one it should
// increase the sequence. after the final, it should reset all sequences
//
// if an action is specified in the original bind call then that will
// be used throughout. otherwise we will pass the action that the
// next key in the sequence should match. this allows a sequence
// to mix and match keypress and keydown events depending on which
// ones are better suited to the key provided
for (var i = 0; i < keys.length; ++i) {
var isFinal = i + 1 === keys.length;
var wrappedCallback = isFinal ? _callbackAndReset : _increaseSequence(action || _getKeyInfo(keys[i + 1]).action);
_bindSingle(keys[i], wrappedCallback, action, combo, i);
}
}
/**
* binds a single keyboard combination
*
* @param {string} combination
* @param {Function} callback
* @param {string=} action
* @param {string=} sequenceName - name of sequence if part of sequence
* @param {number=} level - what part of the sequence the command is
* @returns void
*/
function _bindSingle(combination, callback, action, sequenceName, level) {
// store a direct mapped reference for use with Mousetrap.trigger
self._directMap[combination + ':' + action] = callback;
// make sure multiple spaces in a row become a single space
combination = combination.replace(/\s+/g, ' ');
var sequence = combination.split(' ');
var info;
// if this pattern is a sequence of keys then run through this method
// to reprocess each pattern one key at a time
if (sequence.length > 1) {
_bindSequence(combination, sequence, callback, action);
return;
}
info = _getKeyInfo(combination, action);
// make sure to initialize array if this is the first time
// a callback is added for this key
self._callbacks[info.key] = self._callbacks[info.key] || [];
// remove an existing match if there is one
_getMatches(info.key, info.modifiers, {type: info.action}, sequenceName, combination, level);
// add this call back to the array
// if it is a sequence put it at the beginning
// if not put it at the end
//
// this is important because the way these are processed expects
// the sequence ones to come first
self._callbacks[info.key][sequenceName ? 'unshift' : 'push']({
callback: callback,
modifiers: info.modifiers,
action: info.action,
seq: sequenceName,
level: level,
combo: combination
});
}
/**
* binds multiple combinations to the same callback
*
* @param {Array} combinations
* @param {Function} callback
* @param {string|undefined} action
* @returns void
*/
self._bindMultiple = function(combinations, callback, action) {
for (var i = 0; i < combinations.length; ++i) {
_bindSingle(combinations[i], callback, action);
}
};
// start!
_addEvent(targetElement, 'keypress', _handleKeyEvent);
_addEvent(targetElement, 'keydown', _handleKeyEvent);
_addEvent(targetElement, 'keyup', _handleKeyEvent);
}
/**
* binds an event to mousetrap
*
* can be a single key, a combination of keys separated with +,
* an array of keys, or a sequence of keys separated by spaces
*
* be sure to list the modifier keys first to make sure that the
* correct key ends up getting bound (the last key in the pattern)
*
* @param {string|Array} keys
* @param {Function} callback
* @param {string=} action - 'keypress', 'keydown', or 'keyup'
* @returns void
*/
Mousetrap.prototype.bind = function(keys, callback, action) {
var self = this;
keys = keys instanceof Array ? keys : [keys];
self._bindMultiple.call(self, keys, callback, action);
return self;
};
/**
* unbinds an event to mousetrap
*
* the unbinding sets the callback function of the specified key combo
* to an empty function and deletes the corresponding key in the
* _directMap dict.
*
* TODO: actually remove this from the _callbacks dictionary instead
* of binding an empty function
*
* the keycombo+action has to be exactly the same as
* it was defined in the bind method
*
* @param {string|Array} keys
* @param {string} action
* @returns void
*/
Mousetrap.prototype.unbind = function(keys, action) {
var self = this;
return self.bind.call(self, keys, function() {}, action);
};
/**
* triggers an event that has already been bound
*
* @param {string} keys
* @param {string=} action
* @returns void
*/
Mousetrap.prototype.trigger = function(keys, action) {
var self = this;
if (self._directMap[keys + ':' + action]) {
self._directMap[keys + ':' + action]({}, keys);
}
return self;
};
/**
* resets the library back to its initial state. this is useful
* if you want to clear out the current keyboard shortcuts and bind
* new ones - for example if you switch to another page
*
* @returns void
*/
Mousetrap.prototype.reset = function() {
var self = this;
self._callbacks = {};
self._directMap = {};
return self;
};
/**
* should we stop this event before firing off callbacks
*
* @param {Event} e
* @param {Element} element
* @return {boolean}
*/
Mousetrap.prototype.stopCallback = function(e, element) {
var self = this;
// if the element has the class "mousetrap" then no need to stop
if ((' ' + element.className + ' ').indexOf(' mousetrap ') > -1) {
return false;
}
if (_belongsTo(element, self.target)) {
return false;
}
// Events originating from a shadow DOM are re-targetted and `e.target` is the shadow host,
// not the initial event target in the shadow tree. Note that not all events cross the
// shadow boundary.
// For shadow trees with `mode: 'open'`, the initial event target is the first element in
// the event’s composed path. For shadow trees with `mode: 'closed'`, the initial event
// target cannot be obtained.
if ('composedPath' in e && typeof e.composedPath === 'function') {
// For open shadow trees, update `element` so that the following check works.
var initialEventTarget = e.composedPath()[0];
if (initialEventTarget !== e.target) {
element = initialEventTarget;
}
}
// stop for input, select, and textarea
return element.tagName == 'INPUT' || element.tagName == 'SELECT' || element.tagName == 'TEXTAREA' || element.isContentEditable;
};
/**
* exposes _handleKey publicly so it can be overwritten by extensions
*/
Mousetrap.prototype.handleKey = function() {
var self = this;
return self._handleKey.apply(self, arguments);
};
/**
* allow custom key mappings
*/
Mousetrap.addKeycodes = function(object) {
for (var key in object) {
if (object.hasOwnProperty(key)) {
_MAP[key] = object[key];
}
}
_REVERSE_MAP = null;
};
/**
* Init the global mousetrap functions
*
* This method is needed to allow the global mousetrap functions to work
* now that mousetrap is a constructor function.
*/
Mousetrap.init = function() {
var documentMousetrap = Mousetrap(document);
for (var method in documentMousetrap) {
if (method.charAt(0) !== '_') {
Mousetrap[method] = (function(method) {
return function() {
return documentMousetrap[method].apply(documentMousetrap, arguments);
};
} (method));
}
}
};
Mousetrap.init();
// expose mousetrap to the global object
window.Mousetrap = Mousetrap;
// expose as a common js module
if ( true && module.exports) {
module.exports = Mousetrap;
}
// expose mousetrap as an AMD module
if (true) {
!(__WEBPACK_AMD_DEFINE_RESULT__ = (function() {
return Mousetrap;
}).call(exports, __webpack_require__, exports, module),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
}
}) (typeof window !== 'undefined' ? window : null, typeof window !== 'undefined' ? document : null);
/***/ }),
/***/ "md7G":
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _possibleConstructorReturn; });
/* harmony import */ var _helpers_esm_typeof__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__("U8pU");
/* harmony import */ var _assertThisInitialized__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__("JX7q");
function _possibleConstructorReturn(self, call) {
if (call && (Object(_helpers_esm_typeof__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(call) === "object" || typeof call === "function")) {
return call;
}
return Object(_assertThisInitialized__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(self);
}
/***/ }),
/***/ "rl8x":
/***/ (function(module, exports) {
(function() { module.exports = this["wp"]["isShallowEqual"]; }());
/***/ }),
/***/ "sxGJ":
/***/ (function(module, exports, __webpack_require__) {
/*!
* clipboard.js v2.0.6
* https://clipboardjs.com/
*
* Licensed MIT © Zeno Rocha
*/
(function webpackUniversalModuleDefinition(root, factory) {
if(true)
module.exports = factory();
else {}
})(this, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId]) {
/******/ return installedModules[moduleId].exports;
/******/ }
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ i: moduleId,
/******/ l: false,
/******/ exports: {}
/******/ };
/******/
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ // Flag the module as loaded
/******/ module.l = true;
/******/
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/
/******/
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/
/******/ // define getter function for harmony exports
/******/ __webpack_require__.d = function(exports, name, getter) {
/******/ if(!__webpack_require__.o(exports, name)) {
/******/ Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ }
/******/ };
/******/
/******/ // define __esModule on exports
/******/ __webpack_require__.r = function(exports) {
/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ }
/******/ Object.defineProperty(exports, '__esModule', { value: true });
/******/ };
/******/
/******/ // create a fake namespace object
/******/ // mode & 1: value is a module id, require it
/******/ // mode & 2: merge all properties of value into the ns
/******/ // mode & 4: return value when already ns object
/******/ // mode & 8|1: behave like require
/******/ __webpack_require__.t = function(value, mode) {
/******/ if(mode & 1) value = __webpack_require__(value);
/******/ if(mode & 8) return value;
/******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ var ns = Object.create(null);
/******/ __webpack_require__.r(ns);
/******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ return ns;
/******/ };
/******/
/******/ // getDefaultExport function for compatibility with non-harmony modules
/******/ __webpack_require__.n = function(module) {
/******/ var getter = module && module.__esModule ?
/******/ function getDefault() { return module['default']; } :
/******/ function getModuleExports() { return module; };
/******/ __webpack_require__.d(getter, 'a', getter);
/******/ return getter;
/******/ };
/******/
/******/ // Object.prototype.hasOwnProperty.call
/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/
/******/
/******/ // Load entry module and return exports
/******/ return __webpack_require__(__webpack_require__.s = 6);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports) {
function select(element) {
var selectedText;
if (element.nodeName === 'SELECT') {
element.focus();
selectedText = element.value;
}
else if (element.nodeName === 'INPUT' || element.nodeName === 'TEXTAREA') {
var isReadOnly = element.hasAttribute('readonly');
if (!isReadOnly) {
element.setAttribute('readonly', '');
}
element.select();
element.setSelectionRange(0, element.value.length);
if (!isReadOnly) {
element.removeAttribute('readonly');
}
selectedText = element.value;
}
else {
if (element.hasAttribute('contenteditable')) {
element.focus();
}
var selection = window.getSelection();
var range = document.createRange();
range.selectNodeContents(element);
selection.removeAllRanges();
selection.addRange(range);
selectedText = selection.toString();
}
return selectedText;
}
module.exports = select;
/***/ }),
/* 1 */
/***/ (function(module, exports) {
function E () {
// Keep this empty so it's easier to inherit from
// (via https://github.com/lipsmack from https://github.com/scottcorgan/tiny-emitter/issues/3)
}
E.prototype = {
on: function (name, callback, ctx) {
var e = this.e || (this.e = {});
(e[name] || (e[name] = [])).push({
fn: callback,
ctx: ctx
});
return this;
},
once: function (name, callback, ctx) {
var self = this;
function listener () {
self.off(name, listener);
callback.apply(ctx, arguments);
};
listener._ = callback
return this.on(name, listener, ctx);
},
emit: function (name) {
var data = [].slice.call(arguments, 1);
var evtArr = ((this.e || (this.e = {}))[name] || []).slice();
var i = 0;
var len = evtArr.length;
for (i; i < len; i++) {
evtArr[i].fn.apply(evtArr[i].ctx, data);
}
return this;
},
off: function (name, callback) {
var e = this.e || (this.e = {});
var evts = e[name];
var liveEvents = [];
if (evts && callback) {
for (var i = 0, len = evts.length; i < len; i++) {
if (evts[i].fn !== callback && evts[i].fn._ !== callback)
liveEvents.push(evts[i]);
}
}
// Remove event from queue to prevent memory leak
// Suggested by https://github.com/lazd
// Ref: https://github.com/scottcorgan/tiny-emitter/commit/c6ebfaa9bc973b33d110a84a307742b7cf94c953#commitcomment-5024910
(liveEvents.length)
? e[name] = liveEvents
: delete e[name];
return this;
}
};
module.exports = E;
module.exports.TinyEmitter = E;
/***/ }),
/* 2 */
/***/ (function(module, exports, __webpack_require__) {
var is = __webpack_require__(3);
var delegate = __webpack_require__(4);
/**
* Validates all params and calls the right
* listener function based on its target type.
*
* @param {String|HTMLElement|HTMLCollection|NodeList} target
* @param {String} type
* @param {Function} callback
* @return {Object}
*/
function listen(target, type, callback) {
if (!target && !type && !callback) {
throw new Error('Missing required arguments');
}
if (!is.string(type)) {
throw new TypeError('Second argument must be a String');
}
if (!is.fn(callback)) {
throw new TypeError('Third argument must be a Function');
}
if (is.node(target)) {
return listenNode(target, type, callback);
}
else if (is.nodeList(target)) {
return listenNodeList(target, type, callback);
}
else if (is.string(target)) {
return listenSelector(target, type, callback);
}
else {
throw new TypeError('First argument must be a String, HTMLElement, HTMLCollection, or NodeList');
}
}
/**
* Adds an event listener to a HTML element
* and returns a remove listener function.
*
* @param {HTMLElement} node
* @param {String} type
* @param {Function} callback
* @return {Object}
*/
function listenNode(node, type, callback) {
node.addEventListener(type, callback);
return {
destroy: function() {
node.removeEventListener(type, callback);
}
}
}
/**
* Add an event listener to a list of HTML elements
* and returns a remove listener function.
*
* @param {NodeList|HTMLCollection} nodeList
* @param {String} type
* @param {Function} callback
* @return {Object}
*/
function listenNodeList(nodeList, type, callback) {
Array.prototype.forEach.call(nodeList, function(node) {
node.addEventListener(type, callback);
});
return {
destroy: function() {
Array.prototype.forEach.call(nodeList, function(node) {
node.removeEventListener(type, callback);
});
}
}
}
/**
* Add an event listener to a selector
* and returns a remove listener function.
*
* @param {String} selector
* @param {String} type
* @param {Function} callback
* @return {Object}
*/
function listenSelector(selector, type, callback) {
return delegate(document.body, selector, type, callback);
}
module.exports = listen;
/***/ }),
/* 3 */
/***/ (function(module, exports) {
/**
* Check if argument is a HTML element.
*
* @param {Object} value
* @return {Boolean}
*/
exports.node = function(value) {
return value !== undefined
&& value instanceof HTMLElement
&& value.nodeType === 1;
};
/**
* Check if argument is a list of HTML elements.
*
* @param {Object} value
* @return {Boolean}
*/
exports.nodeList = function(value) {
var type = Object.prototype.toString.call(value);
return value !== undefined
&& (type === '[object NodeList]' || type === '[object HTMLCollection]')
&& ('length' in value)
&& (value.length === 0 || exports.node(value[0]));
};
/**
* Check if argument is a string.
*
* @param {Object} value
* @return {Boolean}
*/
exports.string = function(value) {
return typeof value === 'string'
|| value instanceof String;
};
/**
* Check if argument is a function.
*
* @param {Object} value
* @return {Boolean}
*/
exports.fn = function(value) {
var type = Object.prototype.toString.call(value);
return type === '[object Function]';
};
/***/ }),
/* 4 */
/***/ (function(module, exports, __webpack_require__) {
var closest = __webpack_require__(5);
/**
* Delegates event to a selector.
*
* @param {Element} element
* @param {String} selector
* @param {String} type
* @param {Function} callback
* @param {Boolean} useCapture
* @return {Object}
*/
function _delegate(element, selector, type, callback, useCapture) {
var listenerFn = listener.apply(this, arguments);
element.addEventListener(type, listenerFn, useCapture);
return {
destroy: function() {
element.removeEventListener(type, listenerFn, useCapture);
}
}
}
/**
* Delegates event to a selector.
*
* @param {Element|String|Array} [elements]
* @param {String} selector
* @param {String} type
* @param {Function} callback
* @param {Boolean} useCapture
* @return {Object}
*/
function delegate(elements, selector, type, callback, useCapture) {
// Handle the regular Element usage
if (typeof elements.addEventListener === 'function') {
return _delegate.apply(null, arguments);
}
// Handle Element-less usage, it defaults to global delegation
if (typeof type === 'function') {
// Use `document` as the first parameter, then apply arguments
// This is a short way to .unshift `arguments` without running into deoptimizations
return _delegate.bind(null, document).apply(null, arguments);
}
// Handle Selector-based usage
if (typeof elements === 'string') {
elements = document.querySelectorAll(elements);
}
// Handle Array-like based usage
return Array.prototype.map.call(elements, function (element) {
return _delegate(element, selector, type, callback, useCapture);
});
}
/**
* Finds closest match and invokes callback.
*
* @param {Element} element
* @param {String} selector
* @param {String} type
* @param {Function} callback
* @return {Function}
*/
function listener(element, selector, type, callback) {
return function(e) {
e.delegateTarget = closest(e.target, selector);
if (e.delegateTarget) {
callback.call(element, e);
}
}
}
module.exports = delegate;
/***/ }),
/* 5 */
/***/ (function(module, exports) {
var DOCUMENT_NODE_TYPE = 9;
/**
* A polyfill for Element.matches()
*/
if (typeof Element !== 'undefined' && !Element.prototype.matches) {
var proto = Element.prototype;
proto.matches = proto.matchesSelector ||
proto.mozMatchesSelector ||
proto.msMatchesSelector ||
proto.oMatchesSelector ||
proto.webkitMatchesSelector;
}
/**
* Finds the closest parent that matches a selector.
*
* @param {Element} element
* @param {String} selector
* @return {Function}
*/
function closest (element, selector) {
while (element && element.nodeType !== DOCUMENT_NODE_TYPE) {
if (typeof element.matches === 'function' &&
element.matches(selector)) {
return element;
}
element = element.parentNode;
}
}
module.exports = closest;
/***/ }),
/* 6 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
// EXTERNAL MODULE: ./node_modules/select/src/select.js
var src_select = __webpack_require__(0);
var select_default = /*#__PURE__*/__webpack_require__.n(src_select);
// CONCATENATED MODULE: ./src/clipboard-action.js
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
/**
* Inner class which performs selection from either `text` or `target`
* properties and then executes copy or cut operations.
*/
var clipboard_action_ClipboardAction = function () {
/**
* @param {Object} options
*/
function ClipboardAction(options) {
_classCallCheck(this, ClipboardAction);
this.resolveOptions(options);
this.initSelection();
}
/**
* Defines base properties passed from constructor.
* @param {Object} options
*/
_createClass(ClipboardAction, [{
key: 'resolveOptions',
value: function resolveOptions() {
var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
this.action = options.action;
this.container = options.container;
this.emitter = options.emitter;
this.target = options.target;
this.text = options.text;
this.trigger = options.trigger;
this.selectedText = '';
}
/**
* Decides which selection strategy is going to be applied based
* on the existence of `text` and `target` properties.
*/
}, {
key: 'initSelection',
value: function initSelection() {
if (this.text) {
this.selectFake();
} else if (this.target) {
this.selectTarget();
}
}
/**
* Creates a fake textarea element, sets its value from `text` property,
* and makes a selection on it.
*/
}, {
key: 'selectFake',
value: function selectFake() {
var _this = this;
var isRTL = document.documentElement.getAttribute('dir') == 'rtl';
this.removeFake();
this.fakeHandlerCallback = function () {
return _this.removeFake();
};
this.fakeHandler = this.container.addEventListener('click', this.fakeHandlerCallback) || true;
this.fakeElem = document.createElement('textarea');
// Prevent zooming on iOS
this.fakeElem.style.fontSize = '12pt';
// Reset box model
this.fakeElem.style.border = '0';
this.fakeElem.style.padding = '0';
this.fakeElem.style.margin = '0';
// Move element out of screen horizontally
this.fakeElem.style.position = 'absolute';
this.fakeElem.style[isRTL ? 'right' : 'left'] = '-9999px';
// Move element to the same position vertically
var yPosition = window.pageYOffset || document.documentElement.scrollTop;
this.fakeElem.style.top = yPosition + 'px';
this.fakeElem.setAttribute('readonly', '');
this.fakeElem.value = this.text;
this.container.appendChild(this.fakeElem);
this.selectedText = select_default()(this.fakeElem);
this.copyText();
}
/**
* Only removes the fake element after another click event, that way
* a user can hit `Ctrl+C` to copy because selection still exists.
*/
}, {
key: 'removeFake',
value: function removeFake() {
if (this.fakeHandler) {
this.container.removeEventListener('click', this.fakeHandlerCallback);
this.fakeHandler = null;
this.fakeHandlerCallback = null;
}
if (this.fakeElem) {
this.container.removeChild(this.fakeElem);
this.fakeElem = null;
}
}
/**
* Selects the content from element passed on `target` property.
*/
}, {
key: 'selectTarget',
value: function selectTarget() {
this.selectedText = select_default()(this.target);
this.copyText();
}
/**
* Executes the copy operation based on the current selection.
*/
}, {
key: 'copyText',
value: function copyText() {
var succeeded = void 0;
try {
succeeded = document.execCommand(this.action);
} catch (err) {
succeeded = false;
}
this.handleResult(succeeded);
}
/**
* Fires an event based on the copy operation result.
* @param {Boolean} succeeded
*/
}, {
key: 'handleResult',
value: function handleResult(succeeded) {
this.emitter.emit(succeeded ? 'success' : 'error', {
action: this.action,
text: this.selectedText,
trigger: this.trigger,
clearSelection: this.clearSelection.bind(this)
});
}
/**
* Moves focus away from `target` and back to the trigger, removes current selection.
*/
}, {
key: 'clearSelection',
value: function clearSelection() {
if (this.trigger) {
this.trigger.focus();
}
document.activeElement.blur();
window.getSelection().removeAllRanges();
}
/**
* Sets the `action` to be performed which can be either 'copy' or 'cut'.
* @param {String} action
*/
}, {
key: 'destroy',
/**
* Destroy lifecycle.
*/
value: function destroy() {
this.removeFake();
}
}, {
key: 'action',
set: function set() {
var action = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'copy';
this._action = action;
if (this._action !== 'copy' && this._action !== 'cut') {
throw new Error('Invalid "action" value, use either "copy" or "cut"');
}
}
/**
* Gets the `action` property.
* @return {String}
*/
,
get: function get() {
return this._action;
}
/**
* Sets the `target` property using an element
* that will be have its content copied.
* @param {Element} target
*/
}, {
key: 'target',
set: function set(target) {
if (target !== undefined) {
if (target && (typeof target === 'undefined' ? 'undefined' : _typeof(target)) === 'object' && target.nodeType === 1) {
if (this.action === 'copy' && target.hasAttribute('disabled')) {
throw new Error('Invalid "target" attribute. Please use "readonly" instead of "disabled" attribute');
}
if (this.action === 'cut' && (target.hasAttribute('readonly') || target.hasAttribute('disabled'))) {
throw new Error('Invalid "target" attribute. You can\'t cut text from elements with "readonly" or "disabled" attributes');
}
this._target = target;
} else {
throw new Error('Invalid "target" value, use a valid Element');
}
}
}
/**
* Gets the `target` property.
* @return {String|HTMLElement}
*/
,
get: function get() {
return this._target;
}
}]);
return ClipboardAction;
}();
/* harmony default export */ var clipboard_action = (clipboard_action_ClipboardAction);
// EXTERNAL MODULE: ./node_modules/tiny-emitter/index.js
var tiny_emitter = __webpack_require__(1);
var tiny_emitter_default = /*#__PURE__*/__webpack_require__.n(tiny_emitter);
// EXTERNAL MODULE: ./node_modules/good-listener/src/listen.js
var listen = __webpack_require__(2);
var listen_default = /*#__PURE__*/__webpack_require__.n(listen);
// CONCATENATED MODULE: ./src/clipboard.js
var clipboard_typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
var clipboard_createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function clipboard_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
/**
* Base class which takes one or more elements, adds event listeners to them,
* and instantiates a new `ClipboardAction` on each click.
*/
var clipboard_Clipboard = function (_Emitter) {
_inherits(Clipboard, _Emitter);
/**
* @param {String|HTMLElement|HTMLCollection|NodeList} trigger
* @param {Object} options
*/
function Clipboard(trigger, options) {
clipboard_classCallCheck(this, Clipboard);
var _this = _possibleConstructorReturn(this, (Clipboard.__proto__ || Object.getPrototypeOf(Clipboard)).call(this));
_this.resolveOptions(options);
_this.listenClick(trigger);
return _this;
}
/**
* Defines if attributes would be resolved using internal setter functions
* or custom functions that were passed in the constructor.
* @param {Object} options
*/
clipboard_createClass(Clipboard, [{
key: 'resolveOptions',
value: function resolveOptions() {
var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
this.action = typeof options.action === 'function' ? options.action : this.defaultAction;
this.target = typeof options.target === 'function' ? options.target : this.defaultTarget;
this.text = typeof options.text === 'function' ? options.text : this.defaultText;
this.container = clipboard_typeof(options.container) === 'object' ? options.container : document.body;
}
/**
* Adds a click event listener to the passed trigger.
* @param {String|HTMLElement|HTMLCollection|NodeList} trigger
*/
}, {
key: 'listenClick',
value: function listenClick(trigger) {
var _this2 = this;
this.listener = listen_default()(trigger, 'click', function (e) {
return _this2.onClick(e);
});
}
/**
* Defines a new `ClipboardAction` on each click event.
* @param {Event} e
*/
}, {
key: 'onClick',
value: function onClick(e) {
var trigger = e.delegateTarget || e.currentTarget;
if (this.clipboardAction) {
this.clipboardAction = null;
}
this.clipboardAction = new clipboard_action({
action: this.action(trigger),
target: this.target(trigger),
text: this.text(trigger),
container: this.container,
trigger: trigger,
emitter: this
});
}
/**
* Default `action` lookup function.
* @param {Element} trigger
*/
}, {
key: 'defaultAction',
value: function defaultAction(trigger) {
return getAttributeValue('action', trigger);
}
/**
* Default `target` lookup function.
* @param {Element} trigger
*/
}, {
key: 'defaultTarget',
value: function defaultTarget(trigger) {
var selector = getAttributeValue('target', trigger);
if (selector) {
return document.querySelector(selector);
}
}
/**
* Returns the support of the given action, or all actions if no action is
* given.
* @param {String} [action]
*/
}, {
key: 'defaultText',
/**
* Default `text` lookup function.
* @param {Element} trigger
*/
value: function defaultText(trigger) {
return getAttributeValue('text', trigger);
}
/**
* Destroy lifecycle.
*/
}, {
key: 'destroy',
value: function destroy() {
this.listener.destroy();
if (this.clipboardAction) {
this.clipboardAction.destroy();
this.clipboardAction = null;
}
}
}], [{
key: 'isSupported',
value: function isSupported() {
var action = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : ['copy', 'cut'];
var actions = typeof action === 'string' ? [action] : action;
var support = !!document.queryCommandSupported;
actions.forEach(function (action) {
support = support && !!document.queryCommandSupported(action);
});
return support;
}
}]);
return Clipboard;
}(tiny_emitter_default.a);
/**
* Helper function to retrieve attribute value.
* @param {String} suffix
* @param {Element} element
*/
function getAttributeValue(suffix, element) {
var attribute = 'data-clipboard-' + suffix;
if (!element.hasAttribute(attribute)) {
return;
}
return element.getAttribute(attribute);
}
/* harmony default export */ var clipboard = __webpack_exports__["default"] = (clipboard_Clipboard);
/***/ })
/******/ ])["default"];
});
/***/ }),
/***/ "vuIU":
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _createClass; });
function _defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, descriptor.key, descriptor);
}
}
function _createClass(Constructor, protoProps, staticProps) {
if (protoProps) _defineProperties(Constructor.prototype, protoProps);
if (staticProps) _defineProperties(Constructor, staticProps);
return Constructor;
}
/***/ }),
/***/ "wx14":
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _extends; });
function _extends() {
_extends = Object.assign || function (target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i];
for (var key in source) {
if (Object.prototype.hasOwnProperty.call(source, key)) {
target[key] = source[key];
}
}
}
return target;
};
return _extends.apply(this, arguments);
}
/***/ })
/******/ });
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