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fix lint error

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Vanessa Yuen 2017-08-25 17:24:50 -04:00
parent bb153ee79e
commit deb7ccbef3
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docs/api/browser-window.md
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@ -410,7 +410,7 @@ window.onbeforeunload = (e) => {
// a non-void value will silently cancel the close. // a non-void value will silently cancel the close.
// It is recommended to use the dialog API to let the user confirm closing the // It is recommended to use the dialog API to let the user confirm closing the
// application. // application.
 e.returnValue = false // equivalent to `return false` but not recommended e.returnValue = false // equivalent to `return false` but not recommended
} }
``` ```
_**Note**: There is a subtle difference between the behaviors of `window.onbeforeunload = handler` and `window.addEventListener('beforeunload', handler)`. It is recommended to always set the `event.returnValue` explicitly, instead of just returning a value, as the former works more consistently within Electron._ _**Note**: There is a subtle difference between the behaviors of `window.onbeforeunload = handler` and `window.addEventListener('beforeunload', handler)`. It is recommended to always set the `event.returnValue` explicitly, instead of just returning a value, as the former works more consistently within Electron._