Refactoring optional chaining into a large codebase: lessons learned • Lea Verou

Refactoring optional chaining into a large codebase: lessons learned Chinese translation by Coink Wang Now that optional chaining is supported across the board, I decided to finally refactor Mavo to use it (yes, yes, we do provide a transpiled version as well for older browsers, settle down). This is a moment I have been waiting for a long time, as I think optional chaining is the single most subs

[akulog]

むつかしい

[yug1224]

そろそろoptional chainingに順次書き換えていきますか

[nc44v-134-nvtyqfgq]

プロジェクトで無闇にoptional chaining使う事例が多発しているのでこのエントリ読んでチーム内に展開しよ。

[efcl]

ES2020で入ったOptional Chainingを使ったリファクタリングについて。 Optional Chainingに書き換えできるパターン、書き換えてはいけないパターンについてなど