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chrome デベロッパーツール jsの確認

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chromeのデベロッパーツールの使いかた

jsの確認するときはconsole.log('hoge');をよくつかうけど
デベロッパーツールで良さげな機能あるのを聞いたので
sourcesでjsを確認するとき、add to watchで変数の中身をみれる

※画像はイメージです
1.png

例:上の画像は違うけどthisとか使うとき
thisを選択するとイベント毎にそのthisの値をみれる

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