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第 124 期(W3C 标准-JavaScript)：unicode码互转 · Issue #127 · fezaoduke/fe-practice-hard · GitHub
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第 124 期(W3C 标准-JavaScript)：unicode码互转 #127

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第 124 期(W3C 标准-JavaScript)：unicode码互转#127

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@wingmeng
wingmeng
opened on Oct 14, 2019
// 普通字符串转 unicode
// -> "\u4f60\u597d\u4e16\u754c"
'你好世界'.split('').map(s => '\\u' + s.charCodeAt().toString(16)).join('');

// unicode 转普通字符串
String('\u4f60\u597d\u4e16\u754c');  // "你好世界"

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