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RegExp#matchの返り値について #785

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azu opened this issue May 14, 2019 · 2 comments · Fixed by #858
Closed

RegExp#matchの返り値について #785

azu opened this issue May 14, 2019 · 2 comments · Fixed by #858
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Type: Enhancement

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@azu
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azu commented May 14, 2019

特殊な返り値なので注記を入れる
@azu
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azu commented Jun 30, 2019

TypeScriptは

interface RegExpMatchArray extends Array<string> {
    index?: number;
    input?: string;
}

https://tc39.es/ecma262/#sec-regexpbuiltinexec
も一応Arrayを作ってプロパティを追加したものになってる

@azu azu mentioned this issue Jun 30, 2019
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azu commented Jun 30, 2019

"特殊な配列"とした

@azu azu mentioned this issue Jul 1, 2019
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@azu azu closed this as completed in #858 Jul 23, 2019
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refactor(string): 文字列のリファクタリング asciidwango/js-primer
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@azu