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qwIvan/wechat-mini-program-replace-image-width-in-rich-text-using-regular-expression.js

Created January 15, 2019 19:20
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  1. qwIvan created this gist Jan 15, 2019.
    28 changes: 28 additions & 0 deletions wechat-mini-program-replace-image-width-in-rich-text-using-regular-expression.js
    View file
    Original file line number Diff line number Diff line change
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    // https://regex101.com/r/yX5xS8/74

    const html = `
    <ImG
    sTyle=""
    src="http://t.cn/EqRt9Eh"
    class=">"
    Style=""
    />
    <ImG
    style=""
    src="http://t.cn/EqRt9Eh"
    class=">"
    STYLE=""
    >
    `.replace(/<img((?:"[^"]*"['"]*|'[^']*'['"]*|[^'">\/])+)\/?>/gi, '<img style="max-width: 100%" $1 style="max-width: 100%" >');
    console.log(html)