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ara-ta3/_JavaScriptワンライナー.md

Last active July 5, 2020 00:05
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JavaScriptワンライナーまとめスレ
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_JavaScriptワンライナー.md

ワンライナーまとめスレ

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color_code_to_rgb.js
((code) => [code.replace("#", "")].flatMap((s) => [s[0] + s[1], s[2] + s[3], s[4] + s[5]]).map((c) => parseInt(c, 16)))("#ffffff")
// prettier
((code) =>
[code.replace("#", "")]
.flatMap((s) => [s[0] + s[1], s[2] + s[3], s[4] + s[5]])
.map((c) => parseInt(c, 16)))("#ffffff");
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