debugger
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.
debugger 的宣告會執行可用的除錯功能,例如設定斷點。如果沒有可用的除錯功能,這個宣告沒有任何作用。
語法
debugger;
示例
規範
Specification |
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ECMAScript Language Specification # sec-debugger-statement |
瀏覽器相容性
Report problems with this compatibility data on GitHubdesktop | mobile | server | ||||||||||||
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debugger |
Legend
Tip: you can click/tap on a cell for more information.
- Full support
- Full support
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.