@lobehub/editor
Version:
A powerful and extensible rich text editor built on Meta's Lexical framework, providing a modern editing experience with React integration.
113 lines (111 loc) • 7.83 kB
JavaScript
var _class;
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a 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, _toPropertyKey(descriptor.key), descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); Object.defineProperty(subClass, "prototype", { writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : String(i); }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
import { $createNodeSelection, $setSelection } from 'lexical';
import { INodeHelper } from "../../../editor-kernel/inode/helper";
import { KernelPlugin } from "../../../editor-kernel/plugin";
import { ILitexmlService } from "../../litexml/service/litexml-service";
import { IMarkdownShortCutService } from "../../markdown/service/shortcut";
import { registerCodeMirrorCommand } from "../command";
import { modeMatch } from "../lib/mode";
import { $createCodeMirrorNode, CodeMirrorNode } from "../node/CodeMirrorNode";
// eslint-disable-next-line @typescript-eslint/no-empty-interface
export var CodemirrorPlugin = (_class = /*#__PURE__*/function (_KernelPlugin) {
_inherits(CodemirrorPlugin, _KernelPlugin);
var _super = _createSuper(CodemirrorPlugin);
function CodemirrorPlugin(kernel, config) {
var _this;
_classCallCheck(this, CodemirrorPlugin);
_this = _super.call(this);
// Register the horizontal rule node
_this.kernel = kernel;
kernel.registerNodes([CodeMirrorNode]);
kernel.registerThemes({
hr: (config === null || config === void 0 ? void 0 : config.theme) || ''
});
_this.registerDecorator(kernel, 'codemirror', function (node, editor) {
return config !== null && config !== void 0 && config.decorator ? config.decorator(node, editor) : null;
});
return _this;
}
_createClass(CodemirrorPlugin, [{
key: "onInit",
value: function onInit(editor) {
this.register(registerCodeMirrorCommand(editor));
this.registerMarkdown();
this.registerLiteXml();
}
}, {
key: "registerLiteXml",
value: function registerLiteXml() {
var litexmlService = this.kernel.requireService(ILitexmlService);
if (!litexmlService) {
return;
}
litexmlService.registerXMLWriter(CodeMirrorNode.getType(), function (node, ctx) {
var codeMirrorNode = node;
var xmlNode = ctx.createXmlNode('code', {
lang: codeMirrorNode.lang || 'plain'
}, codeMirrorNode.code);
return xmlNode;
});
litexmlService.registerXMLReader('code', function (xmlElement, children) {
var text = children.map(function (v) {
return v.text || '';
}).join('');
var language = xmlElement.getAttribute('lang') || 'plain';
return INodeHelper.createTypeNode('code', {
code: text || xmlElement.textContent || '',
language: modeMatch(language),
version: 1
});
});
}
}, {
key: "registerMarkdown",
value: function registerMarkdown() {
var markdownService = this.kernel.requireService(IMarkdownShortCutService);
markdownService === null || markdownService === void 0 || markdownService.registerMarkdownShortCut({
regExp: /^(```|···)(.+)?$/,
replace: function replace(parentNode, _, match) {
var code = $createCodeMirrorNode(modeMatch(match[2]), '');
parentNode.replace(code);
var sel = $createNodeSelection();
sel.add(code.getKey());
$setSelection(sel);
},
trigger: 'enter',
type: 'element'
});
markdownService === null || markdownService === void 0 || markdownService.registerMarkdownWriter(CodeMirrorNode.getType(), function (ctx, node) {
if (node instanceof CodeMirrorNode) {
ctx.appendLine('```' + node.lang);
ctx.appendLine('\n');
ctx.appendLine(node.code);
ctx.appendLine('\n```\n');
}
});
markdownService === null || markdownService === void 0 || markdownService.registerMarkdownReader('code', function (node) {
var language = node.lang ? modeMatch(node.lang) : 'plain';
return INodeHelper.createTypeNode('code', {
code: node.value,
language: language,
version: 1
});
});
}
}]);
return CodemirrorPlugin;
}(KernelPlugin), _defineProperty(_class, "pluginName", 'CodemirrorPlugin'), _class);