Handle all browsers without pagereveal

eps1lon · eps1lon · commit 445f6d63d4e0 · 2025-09-01T19:58:09.000+02:00
older chrome might also be an issue.
pagereveal is fairly new so we treat inspecting while
streaming as progressive enhancement.
diff --git a/packages/react-devtools-extensions/src/contentScripts/proxy.js b/packages/react-devtools-extensions/src/contentScripts/proxy.js
@@ -32,12 +32,9 @@ function injectProxy({target}: {target: any}) {
   }
 }
 
-if (__IS_FIREFOX__) {
-  // Firefox does not implement `pagereveal' yet: https://developer.mozilla.org/en-US/docs/Web/API/Window/pagereveal_event#browser_compatibility
-  window.addEventListener('pageshow', injectProxy);
-} else {
-  window.addEventListener('pagereveal', injectProxy);
-}
+window.addEventListener('pagereveal', injectProxy);
+// For backwards compat with browsers not implementing `pagereveal` which is a fairly new event.
+window.addEventListener('pageshow', injectProxy);
 
 window.addEventListener('pagehide', function ({target}) {
   if (target !== window.document) {

Original file line number	Diff line number	Diff line change
`@@ -32,12 +32,9 @@ function injectProxy({target}: {target: any}) {`
`32`	`32`	`}`
`33`	`33`	`}`
`34`	`34`
`35`		`-if (__IS_FIREFOX__) {`
`36`		- // Firefox does not implement `pagereveal' yet: https://developer.mozilla.org/en-US/docs/Web/API/Window/pagereveal_event#browser_compatibility
`37`		`- window.addEventListener('pageshow', injectProxy);`
`38`		`-} else {`
`39`		`- window.addEventListener('pagereveal', injectProxy);`
`40`		`-}`
	`35`	`+window.addEventListener('pagereveal', injectProxy);`
	`36`	+// For backwards compat with browsers not implementing `pagereveal` which is a fairly new event.
	`37`	`+window.addEventListener('pageshow', injectProxy);`
`41`	`38`
`42`	`39`	`window.addEventListener('pagehide', function ({target}) {`
`43`	`40`	`if (target !== window.document) {`