feat: Nullish coalescing演算子(??)とOptional chaining（?.）
#1205
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azu
commented
Jul 5, 2020
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Deploy preview for js-primer ready! Built with commit 82e7c9b |
azu
commented
Jul 5, 2020
azu
commented
Jul 13, 2020
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結構operator周りを書き直してる。
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azu
commented
Jul 19, 2020
| @@ -40,7 +40,7 @@ describe("SUMMARY", function() { | |||
| // 許可リスト(読み方の解説など) | |||
| const allowFilePathList = []; | |||
| const searchPatterns = ["/falsy/gi"]; | |||
| const falsyChapter = path.join(sourceDir, "basic/implicit-coercion/README.md"); | |||
| const falsyChapter = path.join(sourceDir, "basic/operator/README.md"); | |||
There was a problem hiding this comment.
falsyをoperatorに移動したため、テストも移動。
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falsyに0n も追加しないとだめか → 追加した |
azu
commented
Aug 22, 2020
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とりあえずこれでひとまずマージしようかな |
azu
commented
Aug 29, 2020
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マージします。 |
Merged
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Nullish coalescing演算子(
??)とOptional chaining（?.）に関する変更変更されたページ
変更点
0nも falsy に追加 データ型とリテラル: BigInt(ES2020+) #445?.）の解説を"オブジェクト"の章に追加??)とOptional chaining（?.）の組み合わせを説明??)の解説を"演算子"の章に追加||を??に置き換え??推奨気味に変更追加しなかったこと
??)とOptional chaining（?.）の組み合わせのパターン?.）window.fn?.()みたいなケースfix #1178
fix #1179