@lobehub/editor
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A powerful and extensible rich text editor built on Meta's Lexical framework, providing a modern editing experience with React integration.
51 lines (50 loc) • 3.43 kB
JavaScript
'use client';
function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _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."); }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
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; }
function _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t.return && (u = t.return(), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
import { usePrevious } from 'ahooks';
import { useEffect, useLayoutEffect, useRef } from 'react';
import { useLexicalComposerContext } from "../../../editor-kernel/react/react-context";
import { MarkdownPlugin } from "../../markdown";
import { CodeblockPlugin } from "../plugin";
import { colorReplacements, useStyles } from "./style";
export var ReactCodeblockPlugin = function ReactCodeblockPlugin(_ref) {
var theme = _ref.theme,
shikiTheme = _ref.shikiTheme;
var _useLexicalComposerCo = useLexicalComposerContext(),
_useLexicalComposerCo2 = _slicedToArray(_useLexicalComposerCo, 1),
editor = _useLexicalComposerCo2[0];
var _useStyles = useStyles(),
styles = _useStyles.styles,
token = _useStyles.theme;
var isDarkMode = token.isDarkMode;
var prevStyles = usePrevious(styles);
var colorReplacementsRef = useRef(colorReplacements);
useLayoutEffect(function () {
editor.registerPlugin(MarkdownPlugin);
editor.registerPlugin(CodeblockPlugin, {
colorReplacements: colorReplacementsRef,
shikiTheme: shikiTheme || {
dark: 'slack-dark',
light: 'slack-ochin'
},
theme: theme || styles
});
}, []);
useEffect(function () {
if (prevStyles !== null && prevStyles !== void 0 && prevStyles.code) {
var _editor$getRootElemen;
(_editor$getRootElemen = editor.getRootElement()) === null || _editor$getRootElemen === void 0 || _editor$getRootElemen.querySelectorAll('.' + (prevStyles === null || prevStyles === void 0 ? void 0 : prevStyles.code)).forEach(function (node) {
node.classList.remove(prevStyles.code);
node.classList.add(styles.code);
});
}
editor.updateTheme('code', styles.code);
}, [styles, isDarkMode, prevStyles]);
return null;
};
ReactCodeblockPlugin.displayName = 'ReactCodeblockPlugin';
export default ReactCodeblockPlugin;