@tinymce/tinymce-react
Version:
Official TinyMCE React Component
80 lines (79 loc) • 3.71 kB
JavaScript
import { eventPropTypes } from './components/EditorPropTypes';
import { getTinymce } from './TinyMCE';
export var isFunction = function (x) { return typeof x === 'function'; };
var isEventProp = function (name) { return name in eventPropTypes; };
var eventAttrToEventName = function (attrName) { return attrName.substr(2); };
export var configHandlers2 = function (handlerLookup, on, off, adapter, prevProps, props, boundHandlers) {
var prevEventKeys = Object.keys(prevProps).filter(isEventProp);
var currEventKeys = Object.keys(props).filter(isEventProp);
var removedKeys = prevEventKeys.filter(function (key) { return props[key] === undefined; });
var addedKeys = currEventKeys.filter(function (key) { return prevProps[key] === undefined; });
removedKeys.forEach(function (key) {
// remove event handler
var eventName = eventAttrToEventName(key);
var wrappedHandler = boundHandlers[eventName];
off(eventName, wrappedHandler);
delete boundHandlers[eventName];
});
addedKeys.forEach(function (key) {
var wrappedHandler = adapter(handlerLookup, key);
var eventName = eventAttrToEventName(key);
boundHandlers[eventName] = wrappedHandler;
on(eventName, wrappedHandler);
});
};
export var configHandlers = function (editor, prevProps, props, boundHandlers, lookup) {
return configHandlers2(lookup, editor.on.bind(editor), editor.off.bind(editor),
// eslint-disable-next-line @typescript-eslint/no-unsafe-argument
function (handlerLookup, key) { return function (e) { var _a; return (_a = handlerLookup(key)) === null || _a === void 0 ? void 0 : _a(e, editor); }; }, prevProps, props, boundHandlers);
};
var unique = 0;
export var uuid = function (prefix) {
var time = Date.now();
var random = Math.floor(Math.random() * 1000000000);
unique++;
return prefix + '_' + random + unique + String(time);
};
export var isTextareaOrInput = function (element) {
return element !== null && (element.tagName.toLowerCase() === 'textarea' || element.tagName.toLowerCase() === 'input');
};
var normalizePluginArray = function (plugins) {
if (typeof plugins === 'undefined' || plugins === '') {
return [];
}
return Array.isArray(plugins) ? plugins : plugins.split(' ');
};
// eslint-disable-next-line max-len
export var mergePlugins = function (initPlugins, inputPlugins) { return normalizePluginArray(initPlugins).concat(normalizePluginArray(inputPlugins)); };
export var isBeforeInputEventAvailable = function () { return window.InputEvent && typeof InputEvent.prototype.getTargetRanges === 'function'; };
export var isInDoc = function (elem) {
if (!('isConnected' in Node.prototype)) {
// Fallback for IE and old Edge
var current = elem;
var parent_1 = elem.parentNode;
while (parent_1 != null) {
current = parent_1;
parent_1 = current.parentNode;
}
return current === elem.ownerDocument;
}
return elem.isConnected;
};
export var setMode = function (editor, mode) {
if (editor !== undefined) {
if (editor.mode != null && typeof editor.mode === 'object' && typeof editor.mode.set === 'function') {
editor.mode.set(mode);
}
else { // support TinyMCE 4
editor.setMode(mode);
}
}
};
export var getTinymceOrError = function (view) {
var tinymce = getTinymce(view);
if (!tinymce) {
throw new Error('tinymce should have been loaded into global scope');
}
return tinymce;
};
export var isDisabledOptionSupported = function (editor) { return editor.options && editor.options.isRegistered('disabled'); };