{"id":38228,"date":"2023-06-15T01:55:55","date_gmt":"2023-06-02T15:36:43","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8slate-js%e5%88%9b%e5%bb%ba%e5%af%8c%e6%96%87%e6%9c%ac%e7%bc%96%e8%be%91%e5%99%a8%e3%80%82\/"},"modified":"2024-04-30T08:55:20","modified_gmt":"2024-04-30T00:55:20","slug":"%e4%bd%bf%e7%94%a8slate-js%e5%88%9b%e5%bb%ba%e5%af%8c%e6%96%87%e6%9c%ac%e7%bc%96%e8%be%91%e5%99%a8%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8slate-js%e5%88%9b%e5%bb%ba%e5%af%8c%e6%96%87%e6%9c%ac%e7%bc%96%e8%be%91%e5%99%a8%e3%80%82\/","title":{"rendered":"\u4f7f\u7528Slate.js\u521b\u5efa\u5bcc\u6587\u672c\u7f16\u8f91\u5668"},"content":{"rendered":"<h1>\u9996\u5148,<\/h1>\n<p>\u4f5c\u4e3a\u524d\u7aef\u5de5\u7a0b\u5e08\uff0c\u6211\u9996\u6b21\u53c2\u4e0e\u4e86\u4e00\u4e2a\u4e30\u5bcc\u7684\u6587\u672c\u7f16\u8f91\u5668\u5f00\u53d1\u9879\u76ee\uff0c\u6211\u5728\u8fd9\u4e2a\u9879\u76ee\u4e2d\u5f00\u59cb\u63a5\u89e6\u4e86\u4e00\u4e2a\u53eb\u505aSlate.js\u7684\u5e93\u3002<br \/>\n\u6211\u5c06\u4f1a\u8c08\u8c08\u5728\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u7684\u4e00\u4e9b\u7ecf\u9a8c\u4ee5\u53ca\u5bf9Slate.js\u7684\u611f\u53d7\u3002<\/p>\n<h1>Slate.js \u662f\u4ec0\u4e48\uff1f<\/h1>\n<p>\u5b98\u65b9 GitHub \u8bf7\u8bbf\u95ee https:\/\/github.com\/ianstormtaylor\/slate<br \/>\n\u5b98\u65b9\u6587\u6863\u8bf7\u8bbf\u95ee https:\/\/docs.slatejs.org<\/p>\n<p>Slate\u662f\u4e00\u79cd\u57fa\u4e8eReact\u548cImmutable\u6784\u5efa\u7684\u6846\u67b6\uff0c\u53ef\u4ee5\u4f7f\u7528React\u6765\u5f00\u53d1WYSIWYG\u7f16\u8f91\u5668\u548cMarkdown\u7f16\u8f91\u5668\u7b49\u5bcc\u6587\u672c\u7f16\u8f91\u5668\u3002<\/p>\n<p>\u7531\u4e8e Slate.js \u76ee\u524d\u4ecd\u5904\u4e8e\u6d4b\u8bd5\u7248\u9636\u6bb5\uff0c\u5b58\u5728\u53ef\u80fd\u8fdb\u884c\u7834\u574f\u6027\u66f4\u6539\u7684\u53ef\u80fd\u6027\u3002<\/p>\n<h2>\u65af\u83b1\u7279\u7684\u4f18\u70b9<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u516c\u5f0f\u306eexamples\u304c\u8c4a\u5bcc<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">history \u7ba1\u7406\u304c\u30e9\u30af<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Markdown \u30a8\u30c7\u30a3\u30bf\u3082\u4f5c\u308c\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u578b\u3092\u5b9a\u7fa9\u3057\u3066\u958b\u767a\u3059\u308b\u304b\u3089\u5b89\u5168\u306b\u4f5c\u308c\u308b(TypeScript \u306e\u5834\u5408)<\/ul>\n<h1>WYSIWYG\uff08\u5373\u6240\u89c1\u5373\u6240\u5f97\uff09\u662f\u4ec0\u4e48\u610f\u601d\uff1f<\/h1>\n<blockquote><p>\u5728\u8ba1\u7b97\u673a\u7528\u6237\u754c\u9762\u672f\u8bed\u4e2d\uff0c\u6307\u7684\u662f\u901a\u8fc7\u5728\u663e\u793a\u5668\u4e0a\u5448\u73b0\u4e0e\u5b9e\u9645\u5904\u7406\u5185\u5bb9\uff08\u7279\u522b\u662f\u6253\u5370\u7ed3\u679c\uff09\u76f8\u4e00\u81f4\u7684\u6280\u672f\u3002\u5b83\u662f\u4eceWhat You See Is What You Get\uff08\u6240\u89c1\u5373\u6240\u5f97\uff09\u7684\u9996\u5b57\u6bcd\u7f29\u5199\u4e2d\u884d\u751f\u800c\u6765\uff0c\u4e5f\u6709\u65f6\u88ab\u79f0\u4e3a\u53bb\u6389\u4e86&#8221;is&#8221;\u7684WYSWYG\uff08\u6216\u79f0\u4e3a\u201c\u8868\u793a\u4e3a\u6240\u89c1\u201d\uff09\u3002<\/p><\/blockquote>\n<h2>\u4e0eMarkdown\u7f16\u8f91\u5668\u7684\u5bf9\u6bd4<\/h2>\n<p>\u4e0e\u5728 Qiita \u7684\u7f16\u8f91\u5668\u548c README.md \u6587\u4ef6\u4e2d\u4f7f\u7528\u7684 Markdown \u683c\u5f0f\u4e0d\u540c\uff0c\u76f4\u63a5\u5c06\u8f93\u5165\u7684\u503c\u663e\u793a\u5728\u5c4f\u5e55\u4e0a\u7684\u7f16\u8f91\u5668\u88ab\u79f0\u4e3a\u6240\u89c1\u5373\u6240\u5f97\uff08WYSIWYG\uff09\u7f16\u8f91\u5668\u3002<\/p>\n<p>\u4f7f\u7528Markdown\u8bed\u6cd5\u7ed9\u6587\u6863\u6dfb\u52a0\u6837\u5f0f\u9700\u8981\u4e00\u5b9a\u7684\u5b66\u4e60\u6210\u672c\uff0c\u4f46\u4e00\u65e6\u719f\u6089\u4e86\u4f7f\u7528\u65b9\u6cd5\uff0c\u5b83\u6613\u4e0a\u624b\u4e14\u53d7\u5230\u8bb8\u591a\u5de5\u7a0b\u5e08\u7684\u559c\u7231\u3002<\/p>\n<p>\u4e0e\u6b64\u76f8\u53cd\uff0cWYSIWYG \u662f\u4e00\u4e2a\u76f4\u89c2\u6613\u7528\u7684\u529f\u80fd\uff0c\u5b83\u53ef\u4ee5\u5c06\u8f93\u5165\u7684\u5185\u5bb9\u76f4\u63a5\u4f5c\u4e3a\u9884\u89c8\u663e\u793a\uff0c\u5e76\u4e14\u8fd8\u53ef\u4ee5\u4f7f\u7528\u5de5\u5177\u680f\u548c\u5feb\u6377\u952e\u8fdb\u884c\u88c5\u9970\u3002\u4e0d\u4ec5\u5728Microsoft Word\u548cMac\u7684\u5907\u5fd8\u5e94\u7528\u7a0b\u5e8f\u4e2d\u4f7f\u7528\uff0c\u975e\u6280\u672f\u4eba\u5458\u4e5f\u53ef\u4ee5\u76f4\u89c2\u5730\u4f7f\u7528\u5b83\u3002<\/p>\n<p>\u6211\u7279\u610f\u8fdb\u884c\u4e86\u6bd4\u8f83\uff0c\u53d1\u73b0\u8bb8\u591a\u6240\u8c13\u7684\u6240\u89c1\u5373\u6240\u5f97\u7f16\u8f91\u5668\u4e5f\u4f7f\u7528\u4e86\u4e00\u4e9b\u7c7b\u4f3c\u4e8eMarkdown\u7684\u8bed\u6cd5\u3002<\/p>\n<h2>\u6211\u80fd\u505a\u4ec0\u4e48<\/h2>\n<p>\u5728HTML\u7684textarea\u6807\u7b7e\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u952e\u76d8\u8f93\u5165\u5c06\u5185\u5bb9\u663e\u793a\u5728\u5c4f\u5e55\u4e0a\u3002\u7136\u800c\uff0c\u7531\u4e8e\u57fa\u672c\u4e0a\u662f\u5c06\u5176\u4f5c\u4e3a\u5b57\u7b26\u4e32\u5904\u7406\uff0c\u6240\u4ee5\u5f88\u96be\u5bf9\u5176\u8fdb\u884c\u90e8\u5206\u88c5\u9970\u3002<\/p>\n<p>\u5982\u679c\u662fWYSIWYG\u7f16\u8f91\u5668\uff0c\u5219\u53ef\u4ee5\u4f7f\u7528\u5de5\u5177\u680f\u6216\u5feb\u6377\u952e\u6765\u90e8\u5206\u52a0\u7c97\u3001\u659c\u4f53\u3001\u7528\u4ee3\u7801\u5757\u5305\u56f4\u6587\u672c\u3001\u521b\u5efa\u8d85\u94fe\u63a5\u7b49\u8fdb\u884c\u88c5\u9970\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u8fd8\u53ef\u4ee5\u6839\u636e\u8f93\u5165\u7684\u7279\u5b9a\u5b57\u7b26\u6dfb\u52a0\u529f\u80fd\uff0c\u4f8b\u5982\u6dfb\u52a0#\u6807\u7b7e\u6216@\u63d0\u53ca\u7b49\u3002<\/p>\n<blockquote><p>\u6b64\u6587\u7a3f\u4e2d\u7684\u88c5\u9970\u9075\u5faa\u4e86Qiita\u7684Markdown\u8bed\u6cd5\u8fdb\u884c\u8bb0\u5f55\u3002<\/p><\/blockquote>\n<h1>\u53ef\u7f16\u8f91\u7684\u5185\u5bb9<\/h1>\n<p>\u5982\u679c\u5728HTML\u7684\u5c5e\u6027\u4e2d\u6dfb\u52a0contenteditable=&#8221;true&#8221;\uff0c\u65e0\u8bba\u662f\u5728div\u6807\u7b7e\u8fd8\u662f\u5728p\u6807\u7b7e\u4e2d\uff0c\u90fd\u53ef\u4ee5\u8fdb\u884c\u7f16\u8f91\u3002\u5728Slate.js\u4e2d\uff0c\u53ef\u4ee5\u57fa\u4e8econtenteditable\u5f00\u53d1\u6240\u89c1\u5373\u6240\u5f97\u7684\u7f16\u8f91\u5668\u3002<\/p>\n<h1>\u5b9e\u8df5\u90e8\u5206<\/h1>\n<p>\u6211\u5011\u5c07\u6839\u64da\u516c\u5f0f\u6559\u7a0b\uff0c\u7528Slate.js\u958b\u767c\u4e00\u500b\u7de8\u8f2f\u5668\u3002<\/p>\n<h2>\u5b8c\u6210\u72b6\u6001<\/h2>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d32dc37434c4406c63827\/23-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u5177\u6709\u4ee5\u4e0b\u529f\u80fd\u3002<\/p>\n<p>Ctrl + b \u306e\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u30ad\u30fc\u3067\u6587\u5b57\u3092\u592a\u304f\u3059\u308b<br \/>\n\u30c4\u30fc\u30eb\u30d0\u30fc\u306e b(\u592a\u5b57)\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u6587\u5b57\u3092\u592a\u304f\u3059\u308b<\/p>\n<p>Ctrl + \u30d0\u30c3\u30af\u30af\u30a6\u30a9\u30fc\u30c8 \u306e\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u30ad\u30fc\u3067\u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af\u3092\u4f5c\u6210\u3059\u308b<br \/>\n\u30c4\u30fc\u30eb\u30d0\u30fc\u306e &lt;&gt;(\u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af)\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af\u3092\u4f5c\u6210\u3059\u308b<\/p>\n<h2>Slate\u7684\u7248\u672c<\/h2>\n<p>\u77f3\u677f: 0.65.x<br \/>\n\u77f3\u677f\u53cd\u5e94: 0.65.x<\/p>\n<h2>\u6b65\u9aa4\u4e00\uff1a\u4f60\u597d\u4e16\u754c<\/h2>\n<h3>\u8f6f\u4ef6\u5305\u5b89\u88c5<\/h3>\n<pre class=\"post-pre\"><code> yarn add slate slate-react\r\n yarn add -D @types\/slate @types\/slate-react\r\n<\/code><\/pre>\n<h3>\u521b\u5efa\u7c7b\u578b\u5b9a\u4e49\u6587\u4ef6<\/h3>\n<p>\u5982\u679c\u4f7f\u7528TypeScript\u7f16\u5199\uff0c\u5fc5\u987b\u521b\u5efa\u7c7b\u578b\u5b9a\u4e49\u6587\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code> touch src\/custom-types.d.ts\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">BaseEditor<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">slate<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">ReactEditor<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">slate-react<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"kd\">type<\/span> <span class=\"nx\">CustomElement<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span> <span class=\"na\">type<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">paragraph<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span> <span class=\"nl\">children<\/span><span class=\"p\">:<\/span> <span class=\"nx\">CustomText<\/span><span class=\"p\">[]<\/span> <span class=\"p\">};<\/span>\r\n<span class=\"kd\">type<\/span> <span class=\"nx\">CustomText<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span> <span class=\"na\">text<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span> <span class=\"p\">};<\/span>\r\n\r\n<span class=\"kr\">declare<\/span> <span class=\"kr\">module<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">slate<\/span><span class=\"dl\">\"<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"kr\">interface<\/span> <span class=\"nx\">CustomTypes<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nl\">Editor<\/span><span class=\"p\">:<\/span> <span class=\"nx\">BaseEditor<\/span> <span class=\"o\">&amp;<\/span> <span class=\"nx\">ReactEditor<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"nl\">Element<\/span><span class=\"p\">:<\/span> <span class=\"nx\">CustomElement<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"nl\">Text<\/span><span class=\"p\">:<\/span> <span class=\"nx\">CustomText<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<h3>\u521b\u5efaEditor\u7ec4\u4ef6<\/h3>\n<p>\u521b\u5efa\u4e00\u4e2a\u7528\u4e8e\u7f16\u8f91\u5668\u7528\u6237\u754c\u9762\u7684\u7ec4\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"nx\">React<\/span><span class=\"p\">,<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">useMemo<\/span><span class=\"p\">,<\/span> <span class=\"nx\">useState<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">react<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">createEditor<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Descendant<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">slate<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Slate<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Editable<\/span><span class=\"p\">,<\/span> <span class=\"nx\">withReact<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">slate-react<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">const<\/span> <span class=\"nx\">Editor<\/span><span class=\"p\">:<\/span> <span class=\"nx\">React<\/span><span class=\"p\">.<\/span><span class=\"nx\">FC<\/span> <span class=\"o\">=<\/span> <span class=\"p\">()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"kd\">const<\/span> <span class=\"nx\">editor<\/span> <span class=\"o\">=<\/span> <span class=\"nf\">useMemo<\/span><span class=\"p\">(()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nf\">withReact<\/span><span class=\"p\">(<\/span><span class=\"nf\">createEditor<\/span><span class=\"p\">()),<\/span> <span class=\"p\">[]);<\/span>\r\n  <span class=\"kd\">const<\/span> <span class=\"p\">[<\/span><span class=\"nx\">value<\/span><span class=\"p\">,<\/span> <span class=\"nx\">setValue<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">useState<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">Descendant<\/span><span class=\"p\">[]<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">(<\/span><span class=\"nx\">initialValue<\/span><span class=\"p\">);<\/span>\r\n\r\n  <span class=\"kd\">const<\/span> <span class=\"nx\">handleChange<\/span> <span class=\"o\">=<\/span> <span class=\"p\">(<\/span><span class=\"na\">value<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Descendant<\/span><span class=\"p\">[])<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nf\">setValue<\/span><span class=\"p\">(<\/span><span class=\"nx\">value<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">};<\/span>\r\n\r\n  <span class=\"k\">return <\/span><span class=\"p\">(<\/span>\r\n    <span class=\"o\">&lt;<\/span><span class=\"nx\">div<\/span><span class=\"o\">&gt;<\/span>\r\n      <span class=\"o\">&lt;<\/span><span class=\"nx\">Slate<\/span> <span class=\"nx\">value<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">value<\/span><span class=\"p\">}<\/span> <span class=\"nx\">editor<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">editor<\/span><span class=\"p\">}<\/span> <span class=\"nx\">onChange<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">handleChange<\/span><span class=\"p\">}<\/span><span class=\"o\">&gt;<\/span>\r\n        <span class=\"o\">&lt;<\/span><span class=\"nx\">Editable<\/span> <span class=\"o\">\/&gt;<\/span>\r\n      <span class=\"o\">&lt;<\/span><span class=\"sr\">\/Slate<\/span><span class=\"err\">&gt;\r\n<\/span>    <span class=\"o\">&lt;<\/span><span class=\"sr\">\/div<\/span><span class=\"err\">&gt;\r\n<\/span>  <span class=\"p\">);<\/span>\r\n<span class=\"p\">};<\/span>\r\n\r\n<span class=\"kd\">const<\/span> <span class=\"nx\">initialValue<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Descendant<\/span><span class=\"p\">[]<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span>\r\n  <span class=\"p\">{<\/span>\r\n    <span class=\"na\">type<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">paragraph<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"na\">children<\/span><span class=\"p\">:<\/span> <span class=\"p\">[{<\/span> <span class=\"na\">text<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Hello World!<\/span><span class=\"dl\">\"<\/span> <span class=\"p\">}],<\/span>\r\n  <span class=\"p\">},<\/span>\r\n<span class=\"p\">];<\/span>\r\n<\/code><\/pre>\n<p>\u5728Slate\u7ec4\u4ef6\u4e2d\uff0c\u9700\u8981\u4e09\u4e2aprops\uff0c\u5206\u522b\u4e3avalue\u3001editor\u548conChange\u3002<br \/>\nvalue\u4e2d\u5b58\u50a8\u7684\u503c\u5c06\u5728\u5c4f\u5e55\u4e0a\u663e\u793a\uff0c\u5e76\u4e14\u53ef\u4ee5\u901a\u8fc7onChange\u8fdb\u884c\u66f4\u6539\u3002<\/p>\n<p>\u6211\u4f1a\u5efa\u7acb\u4e00\u4e2a\u5f00\u53d1\u670d\u52a1\u5668\u8fdb\u884c\u786e\u8ba4\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d32dc37434c4406c63827\/40-0.png\" alt=\"image.png\" \/><\/div>\n<h2>\u6b65\u9aa42. \u521b\u5efa\u201c\u4ee3\u7801\u5757\u201d\u3002<\/h2>\n<h3>\u5728\u7c7b\u578b\u5b9a\u4e49\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4e00\u4e2a\u540d\u4e3a\u201c\u4ee3\u7801\u5757\u201d\u7684\u5185\u5bb9<\/h3>\n<p>\u6211\u4f1a\u6dfb\u52a0\u7eaf\u6587\u672c\u5143\u7d20\u548c\u4ee3\u7801\u5757\u5143\u7d20\u7684\u7c7b\u578b\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">export<\/span> <span class=\"kd\">type<\/span> <span class=\"nx\">ParagraphElement<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span> <span class=\"na\">type<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">paragraph<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span> <span class=\"nl\">children<\/span><span class=\"p\">:<\/span> <span class=\"nx\">CustomText<\/span><span class=\"p\">[]<\/span> <span class=\"p\">};<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">type<\/span> <span class=\"nx\">CodeElement<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span> <span class=\"na\">type<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">code<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span> <span class=\"nl\">children<\/span><span class=\"p\">:<\/span> <span class=\"nx\">CustomText<\/span><span class=\"p\">[]<\/span> <span class=\"p\">};<\/span>\r\n\r\n<span class=\"kd\">type<\/span> <span class=\"nx\">CustomElement<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">ParagraphElement<\/span> <span class=\"o\">|<\/span> <span class=\"nx\">CodeElement<\/span><span class=\"p\">;<\/span>\r\n<span class=\"kd\">type<\/span> <span class=\"nx\">CustomText<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span> <span class=\"na\">text<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span> <span class=\"p\">};<\/span>\r\n\r\n<span class=\"kr\">declare<\/span> <span class=\"kr\">module<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">slate<\/span><span class=\"dl\">\"<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"kr\">interface<\/span> <span class=\"nx\">CustomTypes<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nl\">Editor<\/span><span class=\"p\">:<\/span> <span class=\"nx\">BaseEditor<\/span> <span class=\"o\">&amp;<\/span> <span class=\"nx\">ReactEditor<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"nl\">Element<\/span><span class=\"p\">:<\/span> <span class=\"nx\">CustomElement<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"nl\">Text<\/span><span class=\"p\">:<\/span> <span class=\"nx\">CustomText<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<h3>\u521b\u5efa\u201c\u666e\u901a\u6587\u672c\u201d\u548c\u201c\u4ee3\u7801\u5757\u201d\u5143\u7d20<\/h3>\n<p>\u521b\u5efa\u4e00\u4e2a\u7ec4\u4ef6\u6765\u5224\u65ad\u662f\u660e\u6587\u8fd8\u662f\u4ee3\u7801\u5757\uff0c\u5e76\u8fd4\u56de\u7ed3\u679c\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">RenderElementProps<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">slate-react<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"kd\">const<\/span> <span class=\"nx\">ParagraphElement<\/span><span class=\"p\">:<\/span> <span class=\"nx\">React<\/span><span class=\"p\">.<\/span><span class=\"nx\">FC<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">RenderElementProps<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">=<\/span> <span class=\"p\">(<\/span><span class=\"nx\">props<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"k\">return<\/span> <span class=\"o\">&lt;<\/span><span class=\"nx\">p<\/span> <span class=\"p\">{...<\/span><span class=\"nx\">props<\/span><span class=\"p\">.<\/span><span class=\"nx\">attributes<\/span><span class=\"p\">}<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">{<\/span><span class=\"nx\">props<\/span><span class=\"p\">.<\/span><span class=\"nx\">children<\/span><span class=\"p\">}<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/p&gt;<\/span><span class=\"err\">;\r\n<\/span><span class=\"p\">};<\/span>\r\n\r\n<span class=\"kd\">const<\/span> <span class=\"nx\">CodeElement<\/span><span class=\"p\">:<\/span> <span class=\"nx\">React<\/span><span class=\"p\">.<\/span><span class=\"nx\">FC<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">RenderElementProps<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">=<\/span> <span class=\"p\">(<\/span><span class=\"nx\">props<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"k\">return <\/span><span class=\"p\">(<\/span>\r\n    <span class=\"o\">&lt;<\/span><span class=\"nx\">pre<\/span> <span class=\"p\">{...<\/span><span class=\"nx\">props<\/span><span class=\"p\">.<\/span><span class=\"nx\">attributes<\/span><span class=\"p\">}<\/span><span class=\"o\">&gt;<\/span>\r\n      <span class=\"o\">&lt;<\/span><span class=\"nx\">code<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">{<\/span><span class=\"nx\">props<\/span><span class=\"p\">.<\/span><span class=\"nx\">children<\/span><span class=\"p\">}<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/code<\/span><span class=\"err\">&gt;\r\n<\/span>    <span class=\"o\">&lt;<\/span><span class=\"sr\">\/pre<\/span><span class=\"err\">&gt;\r\n<\/span>  <span class=\"p\">);<\/span>\r\n<span class=\"p\">};<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">const<\/span> <span class=\"nx\">Element<\/span><span class=\"p\">:<\/span> <span class=\"nx\">React<\/span><span class=\"p\">.<\/span><span class=\"nx\">FC<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">RenderElementProps<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">=<\/span> <span class=\"p\">(<\/span><span class=\"nx\">props<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"k\">switch <\/span><span class=\"p\">(<\/span><span class=\"nx\">props<\/span><span class=\"p\">.<\/span><span class=\"nx\">element<\/span><span class=\"p\">.<\/span><span class=\"kd\">type<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">case<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">code<\/span><span class=\"dl\">\"<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">return<\/span> <span class=\"o\">&lt;<\/span><span class=\"nx\">CodeElement<\/span> <span class=\"p\">{...<\/span><span class=\"nx\">props<\/span><span class=\"p\">}<\/span> <span class=\"sr\">\/&gt;<\/span><span class=\"err\">;\r\n<\/span>    <span class=\"p\">}<\/span>\r\n    <span class=\"nl\">default<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">return<\/span> <span class=\"o\">&lt;<\/span><span class=\"nx\">ParagraphElement<\/span> <span class=\"p\">{...<\/span><span class=\"nx\">props<\/span><span class=\"p\">}<\/span> <span class=\"sr\">\/&gt;<\/span><span class=\"err\">;\r\n<\/span>    <span class=\"p\">}<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">};<\/span>\r\n<\/code><\/pre>\n<h3>\u4ece\u7f16\u8f91\u5668\u7ec4\u4ef6\u4e2d\u8c03\u7528\u5143\u7d20<\/h3>\n<p>\u5c06 \u4f7f\u7528 useCallback \u8fdb\u884c memo \u5316\u7684 Element \u4f20\u9012\u7ed9\u53ef\u7f16\u8f91\u7684 renderElement\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">export<\/span> <span class=\"kd\">const<\/span> <span class=\"nx\">Editor<\/span><span class=\"p\">:<\/span> <span class=\"nx\">React<\/span><span class=\"p\">.<\/span><span class=\"nx\">FC<\/span> <span class=\"o\">=<\/span> <span class=\"p\">()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"kd\">const<\/span> <span class=\"nx\">editor<\/span> <span class=\"o\">=<\/span> <span class=\"nf\">useMemo<\/span><span class=\"p\">(()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nf\">withReact<\/span><span class=\"p\">(<\/span><span class=\"nf\">createEditor<\/span><span class=\"p\">()),<\/span> <span class=\"p\">[]);<\/span>\r\n  <span class=\"kd\">const<\/span> <span class=\"nx\">renderElement<\/span> <span class=\"o\">=<\/span> <span class=\"nf\">useCallback<\/span><span class=\"p\">(<\/span>\r\n    <span class=\"p\">(<\/span><span class=\"na\">props<\/span><span class=\"p\">:<\/span> <span class=\"nx\">RenderElementProps<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"o\">&lt;<\/span><span class=\"nx\">Element<\/span> <span class=\"p\">{...<\/span><span class=\"nx\">props<\/span><span class=\"p\">}<\/span> <span class=\"sr\">\/&gt;<\/span><span class=\"err\">,\r\n<\/span>    <span class=\"p\">[]<\/span>\r\n  <span class=\"p\">);<\/span>\r\n  <span class=\"kd\">const<\/span> <span class=\"p\">[<\/span><span class=\"nx\">value<\/span><span class=\"p\">,<\/span> <span class=\"nx\">setValue<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">useState<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">Descendant<\/span><span class=\"p\">[]<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">(<\/span><span class=\"nx\">initialValue<\/span><span class=\"p\">);<\/span>\r\n\r\n  <span class=\"kd\">const<\/span> <span class=\"nx\">handleChange<\/span> <span class=\"o\">=<\/span> <span class=\"p\">(<\/span><span class=\"na\">value<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Descendant<\/span><span class=\"p\">[])<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nf\">setValue<\/span><span class=\"p\">(<\/span><span class=\"nx\">value<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">};<\/span>\r\n\r\n  <span class=\"k\">return <\/span><span class=\"p\">(<\/span>\r\n    <span class=\"o\">&lt;<\/span><span class=\"nx\">div<\/span><span class=\"o\">&gt;<\/span>\r\n      <span class=\"o\">&lt;<\/span><span class=\"nx\">Slate<\/span> <span class=\"nx\">value<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">value<\/span><span class=\"p\">}<\/span> <span class=\"nx\">editor<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">editor<\/span><span class=\"p\">}<\/span> <span class=\"nx\">onChange<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">handleChange<\/span><span class=\"p\">}<\/span><span class=\"o\">&gt;<\/span>\r\n        <span class=\"o\">&lt;<\/span><span class=\"nx\">Editable<\/span> <span class=\"nx\">renderElement<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">renderElement<\/span><span class=\"p\">}<\/span> <span class=\"sr\">\/<\/span><span class=\"err\">&gt;\r\n<\/span>      <span class=\"o\">&lt;<\/span><span class=\"sr\">\/Slate<\/span><span class=\"err\">&gt;\r\n<\/span>    <span class=\"o\">&lt;<\/span><span class=\"sr\">\/div<\/span><span class=\"err\">&gt;\r\n<\/span>  <span class=\"p\">);<\/span>\r\n<span class=\"p\">};<\/span>\r\n<span class=\"c1\">\/\/ \u7701\u7565<\/span>\r\n<\/code><\/pre>\n<p>\u6211\u4f1a\u68c0\u67e5\u4ee3\u7801\u5757\u662f\u5426\u53ef\u884c\u3002<br \/>\n\u6211\u5c06\u5c06 Editor.tsx \u4e2d initialState \u7684 &#8216;paragraph&#8217; \u66f4\u6539\u4e3a &#8216;code&#8217;\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d32dc37434c4406c63827\/52-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u4f60\u7684\u4ee3\u7801\u5df2\u7ecf\u88ab\u5c01\u88c5\u8d77\u6765\u4e86\uff0c\u770b\u8d77\u6765\u5f88\u987a\u5229\u3002<\/p>\n<h2>\u6b65\u9aa4\u4e09\uff1a\u8bbe\u7f6e\u5feb\u6377\u952e\u3002<\/h2>\n<p>\u7528 ctrl + \u53cd\u5f15\u53f7\u952e\u5bf9\u4ee3\u7801\u8fdb\u884c\u5757\u72b6\u5316\u5904\u7406\u3002<\/p>\n<p>\u521b\u5efa\u4e00\u4e2a\u5c06\u51fd\u6570\u5757\u5316\u7684\u51fd\u6570\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Editor<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Transforms<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Element<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">slate<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">function<\/span> <span class=\"nf\">toggleCodeElement<\/span><span class=\"p\">(<\/span><span class=\"nx\">editor<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Editor<\/span><span class=\"p\">):<\/span> <span class=\"k\">void<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"kd\">const<\/span> <span class=\"p\">[<\/span><span class=\"nx\">match<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">Editor<\/span><span class=\"p\">.<\/span><span class=\"nf\">nodes<\/span><span class=\"p\">(<\/span><span class=\"nx\">editor<\/span><span class=\"p\">,<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"na\">match<\/span><span class=\"p\">:<\/span> <span class=\"p\">(<\/span><span class=\"nx\">n<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span>\r\n      <span class=\"o\">!<\/span><span class=\"nx\">Editor<\/span><span class=\"p\">.<\/span><span class=\"nf\">isEditor<\/span><span class=\"p\">(<\/span><span class=\"nx\">n<\/span><span class=\"p\">)<\/span> <span class=\"o\">&amp;&amp;<\/span> <span class=\"nx\">Element<\/span><span class=\"p\">.<\/span><span class=\"nf\">isElement<\/span><span class=\"p\">(<\/span><span class=\"nx\">n<\/span><span class=\"p\">)<\/span> <span class=\"o\">&amp;&amp;<\/span> <span class=\"nx\">n<\/span><span class=\"p\">.<\/span><span class=\"kd\">type<\/span> <span class=\"o\">===<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">code<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"p\">});<\/span>\r\n  <span class=\"nx\">Transforms<\/span><span class=\"p\">.<\/span><span class=\"nf\">setNodes<\/span><span class=\"p\">(<\/span>\r\n    <span class=\"nx\">editor<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"p\">{<\/span> <span class=\"na\">type<\/span><span class=\"p\">:<\/span> <span class=\"nx\">match<\/span> <span class=\"p\">?<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">paragraph<\/span><span class=\"dl\">\"<\/span> <span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">code<\/span><span class=\"dl\">\"<\/span> <span class=\"p\">},<\/span>\r\n    <span class=\"p\">{<\/span> <span class=\"na\">match<\/span><span class=\"p\">:<\/span> <span class=\"p\">(<\/span><span class=\"nx\">n<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nx\">Editor<\/span><span class=\"p\">.<\/span><span class=\"nf\">isBlock<\/span><span class=\"p\">(<\/span><span class=\"nx\">editor<\/span><span class=\"p\">,<\/span> <span class=\"nx\">n<\/span><span class=\"p\">)<\/span> <span class=\"p\">}<\/span>\r\n  <span class=\"p\">);<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u6211\u4eec\u5c06\u5728\u53ef\u7f16\u8f91\u7684 onKeyDown \u5143\u7d20\u4e2d\u7f16\u5199\u6839\u636e\u952e\u76d8\u8f93\u5165\u7684\u5904\u7406\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">export<\/span> <span class=\"kd\">const<\/span> <span class=\"nx\">Editor<\/span><span class=\"p\">:<\/span> <span class=\"nx\">React<\/span><span class=\"p\">.<\/span><span class=\"nx\">FC<\/span> <span class=\"o\">=<\/span> <span class=\"p\">()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"c1\">\/\/ \u7701\u7565<\/span>\r\n\r\n  <span class=\"kd\">const<\/span> <span class=\"nx\">handleKeyDown<\/span> <span class=\"o\">=<\/span> <span class=\"p\">(<\/span><span class=\"na\">event<\/span><span class=\"p\">:<\/span> <span class=\"nx\">React<\/span><span class=\"p\">.<\/span><span class=\"nx\">KeyboardEvent<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">HTMLDivElement<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">if <\/span><span class=\"p\">(<\/span><span class=\"nx\">event<\/span><span class=\"p\">.<\/span><span class=\"nx\">ctrlKey<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">switch <\/span><span class=\"p\">(<\/span><span class=\"nx\">event<\/span><span class=\"p\">.<\/span><span class=\"nx\">key<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"c1\">\/\/ \u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af<\/span>\r\n        <span class=\"k\">case<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">`<\/span><span class=\"dl\">\"<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n          <span class=\"nx\">event<\/span><span class=\"p\">.<\/span><span class=\"nf\">preventDefault<\/span><span class=\"p\">();<\/span>\r\n          <span class=\"nf\">toggleCodeElement<\/span><span class=\"p\">(<\/span><span class=\"nx\">editor<\/span><span class=\"p\">);<\/span>\r\n          <span class=\"k\">return<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"p\">}<\/span>\r\n      <span class=\"p\">}<\/span>\r\n    <span class=\"p\">}<\/span>\r\n  <span class=\"p\">};<\/span>\r\n\r\n  <span class=\"k\">return <\/span><span class=\"p\">(<\/span>\r\n    <span class=\"o\">&lt;<\/span><span class=\"nx\">div<\/span><span class=\"o\">&gt;<\/span>\r\n      <span class=\"o\">&lt;<\/span><span class=\"nx\">Slate<\/span> <span class=\"nx\">value<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">value<\/span><span class=\"p\">}<\/span> <span class=\"nx\">editor<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">editor<\/span><span class=\"p\">}<\/span> <span class=\"nx\">onChange<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">handleChange<\/span><span class=\"p\">}<\/span><span class=\"o\">&gt;<\/span>\r\n        <span class=\"o\">&lt;<\/span><span class=\"nx\">Editable<\/span> <span class=\"nx\">renderElement<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">renderElement<\/span><span class=\"p\">}<\/span> <span class=\"nx\">onKeyDown<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">handleKeyDown<\/span><span class=\"p\">}<\/span> <span class=\"sr\">\/<\/span><span class=\"err\">&gt;\r\n<\/span>      <span class=\"o\">&lt;<\/span><span class=\"sr\">\/Slate<\/span><span class=\"err\">&gt;\r\n<\/span>    <span class=\"o\">&lt;<\/span><span class=\"sr\">\/div<\/span><span class=\"err\">&gt;\r\n<\/span>  <span class=\"p\">);<\/span>\r\n<span class=\"p\">};<\/span>\r\n<\/code><\/pre>\n<p>\u73b0\u5728\u53ef\u4ee5\u901a\u8fc7\u6309\u4e0bctrl + \u53cd\u5f15\u53f7\u952e\u6765\u521b\u5efa\u4e00\u4e2a\u4ee3\u7801\u5757\u4e86\u3002<\/p>\n<h2>\u7b2c\u56db\u6b65\uff1a\u5efa\u7acb\u5de5\u5177\u680f\u3002<\/h2>\n<p>\u521b\u5efa\u5de5\u5177\u680f\u5e76\u521b\u5efa\u4ee3\u7801\u5757\u5316\u6309\u94ae\u3002\u7531\u4e8e\u4ee3\u7801\u5757\u5316\u7684\u5904\u7406\u4e0e\u6309\u4e0b ctrl + \u53cd\u5f15\u53f7\u65f6\u76f8\u540c\uff0c\u56e0\u6b64\u5c06 editor \u4f5c\u4e3a props \u4f20\u9012\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">export<\/span> <span class=\"kd\">const<\/span> <span class=\"nx\">Toolbar<\/span><span class=\"p\">:<\/span> <span class=\"nx\">React<\/span><span class=\"p\">.<\/span><span class=\"nx\">FC<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">Props<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">=<\/span> <span class=\"p\">({<\/span> <span class=\"nx\">editor<\/span> <span class=\"p\">})<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"kd\">const<\/span> <span class=\"nx\">handleClickCodeButton<\/span> <span class=\"o\">=<\/span> <span class=\"p\">()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nf\">toggleCodeElement<\/span><span class=\"p\">(<\/span><span class=\"nx\">editor<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">};<\/span>\r\n\r\n  <span class=\"k\">return <\/span><span class=\"p\">(<\/span>\r\n    <span class=\"o\">&lt;<\/span><span class=\"nx\">div<\/span><span class=\"o\">&gt;<\/span>\r\n      <span class=\"o\">&lt;<\/span><span class=\"nx\">button<\/span> <span class=\"nx\">onClick<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">handleClickCodeButton<\/span><span class=\"p\">}<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">{<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">&lt;&gt;<\/span><span class=\"dl\">\"<\/span><span class=\"p\">}<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/button<\/span><span class=\"err\">&gt;\r\n<\/span>    <span class=\"o\">&lt;<\/span><span class=\"sr\">\/div<\/span><span class=\"err\">&gt;\r\n<\/span>  <span class=\"p\">);<\/span>\r\n<span class=\"p\">};<\/span>\r\n<\/code><\/pre>\n<h2>\u6b65\u9aa45\uff1a\u6dfb\u52a0\u201c\u592a\u5b57\u201d\u3002<\/h2>\n<p>\u63a5\u4e0b\u6765\u6211\u4eec\u5c06\u6dfb\u52a0\u4e00\u4e2a\u5c06\u6587\u5b57\u53d8\u4e3a\u7c97\u4f53\u7684\u529f\u80fd\u3002\u57fa\u672c\u4e0a\uff0c\u53ea\u9700\u8981\u6309\u7167\u7b2c3\u548c4\u6b65\u7684\u65b9\u5f0f\u7f16\u5199\u4ee3\u7801\u5373\u53ef\u3002\u5728\u7b2c3\u6b65\u4e2d\uff0c\u6211\u4eec\u5c06\u8868\u73b0\u4e3a\u5757\u7ea7\u5143\u7d20\u7684code\u6807\u7b7e\u6dfb\u52a0\u5230\u540d\u4e3aElement\u7684\u7ec4\u4ef6\u4e2d\uff0c\u800c\u5c06\u8981\u53d8\u4e3a\u7c97\u4f53\u7684strong\u6807\u7b7e\u662f\u5185\u8054\u5143\u7d20\uff0c\u6240\u4ee5\u6211\u4eec\u5c06\u5176\u6dfb\u52a0\u5230\u540d\u4e3aLeaf\u7684\u7ec4\u4ef6\u4e2d\u3002<\/p>\n<p>\u521b\u5efa\u5e76\u8c03\u7528\u4e00\u4e2a\u53f6\u5b50\u7ec4\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">RenderLeafProps<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">slate-react<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">const<\/span> <span class=\"nx\">Leaf<\/span><span class=\"p\">:<\/span> <span class=\"nx\">React<\/span><span class=\"p\">.<\/span><span class=\"nx\">FC<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">RenderLeafProps<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">=<\/span> <span class=\"p\">({<\/span>\r\n  <span class=\"nx\">attributes<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"nx\">children<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"nx\">leaf<\/span><span class=\"p\">,<\/span>\r\n<span class=\"p\">})<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"k\">return<\/span> <span class=\"o\">&lt;<\/span><span class=\"nx\">span<\/span> <span class=\"p\">{...<\/span><span class=\"nx\">attributes<\/span><span class=\"p\">}<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">{<\/span><span class=\"nx\">children<\/span><span class=\"p\">}<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/span&gt;<\/span><span class=\"err\">;\r\n<\/span><span class=\"p\">};<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">const<\/span> <span class=\"nx\">Editor<\/span><span class=\"p\">:<\/span> <span class=\"nx\">React<\/span><span class=\"p\">.<\/span><span class=\"nx\">FC<\/span> <span class=\"o\">=<\/span> <span class=\"p\">()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n <span class=\"c1\">\/\/ \u7701\u7565<\/span>\r\n  <span class=\"kd\">const<\/span> <span class=\"nx\">renderLeaf<\/span> <span class=\"o\">=<\/span> <span class=\"nf\">useCallback<\/span><span class=\"p\">(<\/span>\r\n    <span class=\"p\">(<\/span><span class=\"na\">props<\/span><span class=\"p\">:<\/span> <span class=\"nx\">RenderLeafProps<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"o\">&lt;<\/span><span class=\"nx\">Leaf<\/span> <span class=\"p\">{...<\/span><span class=\"nx\">props<\/span><span class=\"p\">}<\/span> <span class=\"sr\">\/&gt;<\/span><span class=\"err\">,\r\n<\/span>    <span class=\"p\">[]<\/span>\r\n  <span class=\"p\">);<\/span>\r\n<span class=\"c1\">\/\/ \u7701\u7565<\/span>\r\n\r\n  <span class=\"k\">return <\/span><span class=\"p\">(<\/span>\r\n    <span class=\"o\">&lt;<\/span><span class=\"nx\">div<\/span><span class=\"o\">&gt;<\/span>\r\n      <span class=\"o\">&lt;<\/span><span class=\"nx\">Slate<\/span> <span class=\"nx\">value<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">value<\/span><span class=\"p\">}<\/span> <span class=\"nx\">editor<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">editor<\/span><span class=\"p\">}<\/span> <span class=\"nx\">onChange<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">handleChange<\/span><span class=\"p\">}<\/span><span class=\"o\">&gt;<\/span>\r\n        <span class=\"o\">&lt;<\/span><span class=\"nx\">Toolbar<\/span> <span class=\"nx\">editor<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">editor<\/span><span class=\"p\">}<\/span> <span class=\"sr\">\/<\/span><span class=\"err\">&gt;\r\n<\/span>        <span class=\"o\">&lt;<\/span><span class=\"nx\">Editable<\/span>\r\n          <span class=\"nx\">renderElement<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">renderElement<\/span><span class=\"p\">}<\/span>\r\n          <span class=\"nx\">renderLeaf<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">renderLeaf<\/span><span class=\"p\">}<\/span>\r\n          <span class=\"nx\">onKeyDown<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">handleKeyDown<\/span><span class=\"p\">}<\/span>\r\n        <span class=\"sr\">\/<\/span><span class=\"err\">&gt;\r\n<\/span>      <span class=\"o\">&lt;<\/span><span class=\"sr\">\/Slate<\/span><span class=\"err\">&gt;\r\n<\/span>    <span class=\"o\">&lt;<\/span><span class=\"sr\">\/div<\/span><span class=\"err\">&gt;\r\n<\/span>  <span class=\"p\">);<\/span>\r\n<span class=\"p\">};<\/span>\r\n<\/code><\/pre>\n<p>\u63a5\u4e0b\u6765\uff0c\u5728 custom-types.d.ts \u6587\u4ef6\u4e2d\uff0c\u5411 CustomText \u7c7b\u578b\u4e2d\u6dfb\u52a0\u4e00\u4e2a\u5c5e\u6027\u6765\u8868\u793a\u6587\u672c\u662f\u5426\u4e3a\u7c97\u4f53\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"kd\">type<\/span> <span class=\"nx\">CustomText<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span> <span class=\"na\">text<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span><span class=\"p\">;<\/span> <span class=\"nl\">bold<\/span><span class=\"p\">?:<\/span> <span class=\"nx\">boolean<\/span> <span class=\"p\">};<\/span>\r\n\r\n<\/code><\/pre>\n<p>\u4e0b\u9762\u7684\u4ee3\u7801\u662f\u4e3a\u4e86\u4f7f Leaf \u7ec4\u4ef6\u4e2d\u7684\u6587\u672c\u52a0\u7c97\u800c\u7f16\u5199\u7684\u3002<br \/>\n\u5728\u67d0\u4e2a\u5904\u7406\u8fc7\u7a0b\u4e2d\uff0c\u6839\u636e\u6587\u672c\u7684\u5e03\u5c14\u503c\u8fdb\u884c\u66f4\u6539\uff0c\u5982\u679c\u4e3a true\uff0c\u5219\u5728\u6587\u672c\u4e2d\u6dfb\u52a0 strong \u6807\u7b7e\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">RenderLeafProps<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">slate-react<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">const<\/span> <span class=\"nx\">Leaf<\/span><span class=\"p\">:<\/span> <span class=\"nx\">React<\/span><span class=\"p\">.<\/span><span class=\"nx\">FC<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">RenderLeafProps<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">=<\/span> <span class=\"p\">({<\/span>\r\n  <span class=\"nx\">attributes<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"nx\">children<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"nx\">leaf<\/span><span class=\"p\">,<\/span>\r\n<span class=\"p\">})<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"k\">if <\/span><span class=\"p\">(<\/span><span class=\"nx\">leaf<\/span><span class=\"p\">.<\/span><span class=\"nx\">bold<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nx\">children<\/span> <span class=\"o\">=<\/span> <span class=\"o\">&lt;<\/span><span class=\"nx\">strong<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">{<\/span><span class=\"nx\">children<\/span><span class=\"p\">}<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/strong&gt;<\/span><span class=\"err\">;\r\n<\/span>  <span class=\"p\">}<\/span>\r\n  <span class=\"k\">return<\/span> <span class=\"o\">&lt;<\/span><span class=\"nx\">span<\/span> <span class=\"p\">{...<\/span><span class=\"nx\">attributes<\/span><span class=\"p\">}<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">{<\/span><span class=\"nx\">children<\/span><span class=\"p\">}<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/span&gt;<\/span><span class=\"err\">;\r\n<\/span><span class=\"p\">};<\/span>\r\n<\/code><\/pre>\n<p>\u6211\u4f1a\u521b\u5efa\u4e00\u4e2a\u5c06\u6587\u5b57\u53d8\u4e3a\u7c97\u4f53\u7684\u5904\u7406\u8fc7\u7a0b\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Editor<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">slate<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">function<\/span> <span class=\"nf\">toggleMark<\/span><span class=\"p\">(<\/span><span class=\"nx\">editor<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Editor<\/span><span class=\"p\">):<\/span> <span class=\"k\">void<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"kd\">const<\/span> <span class=\"nx\">marks<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">Editor<\/span><span class=\"p\">.<\/span><span class=\"nf\">marks<\/span><span class=\"p\">(<\/span><span class=\"nx\">editor<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"kd\">const<\/span> <span class=\"nx\">isActive<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">marks<\/span> <span class=\"p\">?<\/span> <span class=\"nx\">marks<\/span><span class=\"p\">[<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">bold<\/span><span class=\"dl\">\"<\/span><span class=\"p\">]<\/span> <span class=\"o\">===<\/span> <span class=\"kc\">true<\/span> <span class=\"p\">:<\/span> <span class=\"kc\">false<\/span><span class=\"p\">;<\/span>\r\n\r\n  <span class=\"k\">if <\/span><span class=\"p\">(<\/span><span class=\"nx\">isActive<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nx\">Editor<\/span><span class=\"p\">.<\/span><span class=\"nf\">removeMark<\/span><span class=\"p\">(<\/span><span class=\"nx\">editor<\/span><span class=\"p\">,<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">bold<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span> <span class=\"k\">else<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nx\">Editor<\/span><span class=\"p\">.<\/span><span class=\"nf\">addMark<\/span><span class=\"p\">(<\/span><span class=\"nx\">editor<\/span><span class=\"p\">,<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">bold<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span> <span class=\"kc\">true<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u4f7f\u7528\u5feb\u6377\u952e\u548c\u5de5\u5177\u680f\u8c03\u7528\u5728\u4e0a\u9762\u521b\u5efa\u7684\u5904\u7406\u7a0b\u5e8f\u3002<\/p>\n<pre class=\"post-pre\"><code>  <span class=\"kd\">const<\/span> <span class=\"nx\">handleKeyDown<\/span> <span class=\"o\">=<\/span> <span class=\"p\">(<\/span><span class=\"nx\">event<\/span><span class=\"p\">:<\/span> <span class=\"nx\">React<\/span><span class=\"p\">.<\/span><span class=\"nx\">KeyboardEvent<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">HTMLDivElement<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">if <\/span><span class=\"p\">(<\/span><span class=\"nx\">event<\/span><span class=\"p\">.<\/span><span class=\"nx\">ctrlKey<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"k\">switch <\/span><span class=\"p\">(<\/span><span class=\"nx\">event<\/span><span class=\"p\">.<\/span><span class=\"nx\">key<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"c1\">\/\/ \u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af<\/span>\r\n        <span class=\"k\">case<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">`<\/span><span class=\"dl\">\"<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n          <span class=\"nx\">event<\/span><span class=\"p\">.<\/span><span class=\"nf\">preventDefault<\/span><span class=\"p\">();<\/span>\r\n          <span class=\"nf\">toggleCodeElement<\/span><span class=\"p\">(<\/span><span class=\"nx\">editor<\/span><span class=\"p\">);<\/span>\r\n          <span class=\"k\">return<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"p\">}<\/span>\r\n        <span class=\"c1\">\/\/ \u592a\u5b57<\/span>\r\n        <span class=\"k\">case<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">b<\/span><span class=\"dl\">\"<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n          <span class=\"nx\">event<\/span><span class=\"p\">.<\/span><span class=\"nf\">preventDefault<\/span><span class=\"p\">();<\/span>\r\n          <span class=\"nf\">toggleMark<\/span><span class=\"p\">(<\/span><span class=\"nx\">editor<\/span><span class=\"p\">);<\/span>\r\n          <span class=\"k\">return<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"p\">}<\/span>\r\n      <span class=\"p\">}<\/span>\r\n    <span class=\"p\">}<\/span>\r\n  <span class=\"p\">};<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"nx\">React<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">react<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">Editor<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">slate<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">toggleCodeElement<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">.\/toggleCodeElement<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">toggleMark<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">.\/toggleMark<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"kd\">type<\/span> <span class=\"nx\">Props<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"na\">editor<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Editor<\/span><span class=\"p\">;<\/span>\r\n<span class=\"p\">};<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">const<\/span> <span class=\"nx\">Toolbar<\/span><span class=\"p\">:<\/span> <span class=\"nx\">React<\/span><span class=\"p\">.<\/span><span class=\"nx\">FC<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">Props<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">=<\/span> <span class=\"p\">({<\/span> <span class=\"nx\">editor<\/span> <span class=\"p\">})<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"kd\">const<\/span> <span class=\"nx\">handleClickCodeButton<\/span> <span class=\"o\">=<\/span> <span class=\"p\">()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nf\">toggleCodeElement<\/span><span class=\"p\">(<\/span><span class=\"nx\">editor<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">};<\/span>\r\n\r\n  <span class=\"kd\">const<\/span> <span class=\"nx\">handleClickBoldButton<\/span> <span class=\"o\">=<\/span> <span class=\"p\">()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nf\">toggleMark<\/span><span class=\"p\">(<\/span><span class=\"nx\">editor<\/span><span class=\"p\">);<\/span>\r\n  <span class=\"p\">};<\/span>\r\n\r\n  <span class=\"k\">return <\/span><span class=\"p\">(<\/span>\r\n    <span class=\"o\">&lt;<\/span><span class=\"nx\">div<\/span><span class=\"o\">&gt;<\/span>\r\n      <span class=\"o\">&lt;<\/span><span class=\"nx\">button<\/span> <span class=\"nx\">onClick<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">handleClickCodeButton<\/span><span class=\"p\">}<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">{<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">&lt;&gt;<\/span><span class=\"dl\">\"<\/span><span class=\"p\">}<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/button<\/span><span class=\"err\">&gt;\r\n<\/span>      <span class=\"o\">&lt;<\/span><span class=\"nx\">button<\/span> <span class=\"nx\">onClick<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"nx\">handleClickBoldButton<\/span><span class=\"p\">}<\/span><span class=\"o\">&gt;<\/span><span class=\"nx\">b<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/button<\/span><span class=\"err\">&gt;\r\n<\/span>    <span class=\"o\">&lt;<\/span><span class=\"sr\">\/div<\/span><span class=\"err\">&gt;\r\n<\/span>  <span class=\"p\">);<\/span>\r\n<span class=\"p\">};<\/span>\r\n<\/code><\/pre>\n<p>\u4ee5\u4e0a\u662f\u4ee5 Hands-on \u5f62\u5f0f\u4ecb\u7ecd\u548c\u5f00\u53d1 Slate.js \u7684\u7ed3\u675f\u3002<br \/>\n\u6211\u4eec\u521b\u5efa\u7684\u6f14\u793a\u5e94\u7528\u7a0b\u5e8f\u7684\u5b58\u50a8\u5e93\u5728\u8fd9\u91cc\u3002<\/p>\n<h1>\u6700\u540e<\/h1>\n<p>\u900f\u904eSlate.js\u53ef\u4ee5\u5728\u5404\u7a2e\u61c9\u7528\u4e2d\u8f38\u5165\uff20\u63d0\u53ca\u3001\uff03\u6a19\u7c64\u548cURL\uff0c\u5373\u4f7f\u4e0d\u4f7f\u7528Slate.js\uff0c\u4e5f\u80fd\u5be6\u73fe\u9023\u7d50\u529f\u80fd\u3002\u6211\u4e86\u89e3\u5230\u9019\u7a2e\u65b9\u6cd5\u3002<\/p>\n<p>\u8fd9\u6b21\u6587\u7ae0\u7684\u53cd\u7701\u4e4b\u5904\u662f\uff0c\u7531\u4e8e\u6211\u4e2a\u4eba\u5bf9HTML\u7684\u77e5\u8bc6\uff08\u8bf8\u5982DOM\u548cNode\u7b49\uff09\u4e86\u89e3\u4e0d\u6df1\uff0c\u6240\u4ee5\u65e0\u6cd5\u5f88\u597d\u5730\u7528\u8bed\u8a00\u6765\u63cf\u8ff0\u548c\u89e3\u91ca\u8bb8\u591a\u5730\u65b9\uff0c\u6211\u5728\u64b0\u5199\u6587\u7ae0\u65f6\u4e00\u76f4\u611f\u5230\u6cae\u4e27\u3002<\/p>\n<p>\u7531\u4e8e\u6211\u5728\u524d\u7aef\u5b66\u4e60\u65b9\u9762\u8fd8\u6709\u5f88\u957f\u7684\u8def\u8981\u8d70\uff0c\u6240\u4ee5\u5f88\u53ef\u80fd\u4f1a\u53d1\u5e03\u9519\u8bef\u7684\u4fe1\u606f\u3002\u5982\u679c\u60a8\u53d1\u73b0\u4e86\u9519\u8bef\uff0c\u8bf7\u4e0d\u541d\u6307\u51fa\u6216\u8865\u5145\uff0c\u6211\u5c06\u975e\u5e38\u611f\u6fc0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9996\u5148, 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