commandsListen for the user executing commands that you have registered using the commands manifest.json key.Types commands.Command Object representing a command. This contains the information specified for the command in the commands manifest.json key. Functions commands.getAll Gets all registered commands for this extension. commands.reset Reset the given command's description and shortcut to the values given in the manifest key. commands.update Change the description or shortcut for the given command. Events commands.onChanged Fired when the keyboard shortcut for a command is changed. commands.onCommand Fired when a command is executed using its associated keyboard shortcut. Example extensionscommandsBrowser compatibilitydesktopmobileChromeEdgeFirefoxOperaSafariFirefox for AndroidSafari on iOScommandsChrome – Full supportChrome25Toggle historyEdge – Full supportEdge79Toggle historyFirefox – Full supportFirefox48Toggle historyOpera – Full supportOpera15Toggle historySafari – Full supportSafari14Toggle historyFirefox for Android – No supportFirefox for AndroidNoToggle historySafari on iOS – Full supportSafari on iOS15Toggle historyCommandChrome – Full supportChrome25Toggle historyEdge – Full supportEdge79Toggle historyFirefox – Full supportFirefox48Toggle historyOpera – Full supportOpera15Toggle historySafari – Full supportSafari14Toggle historyFirefox for Android – No supportFirefox for AndroidNoToggle historySafari on iOS – Full supportSafari on iOS15Toggle historyCommand.descriptionChrome – Full supportChrome25Toggle historyEdge – Full supportEdge79Toggle historyFirefox – Full supportFirefox48Toggle historyOpera – Full supportOpera15Toggle historySafari – Full supportSafari14Toggle historyFirefox for Android – No supportFirefox for AndroidNoToggle historySafari on iOS – Full supportSafari on iOS15Toggle historyCommand.nameChrome – Full supportChrome25Toggle historyEdge – Full supportEdge79Toggle historyFirefox – Full supportFirefox48Toggle historyOpera – Full supportOpera15Toggle historySafari – Full supportSafari14Toggle historyFirefox for Android – No supportFirefox for AndroidNoToggle historySafari on iOS – Full supportSafari on iOS15Toggle historyCommand.shortcutChrome – Full supportChrome25Toggle historyEdge – Full supportEdge79Toggle historyFirefox – Full supportFirefox48Toggle historyOpera – Full supportOpera15Toggle historySafari – Full supportSafari14Toggle historyFirefox for Android – No supportFirefox for AndroidNoToggle historySafari on iOS – Full supportSafari on iOS15Toggle historygetAllChrome – Full supportChrome58Toggle historyEdge – Full supportEdge79Toggle historyFirefox – Full supportFirefox48Toggle historyOpera – Full supportOpera45Toggle historySafari – Full supportSafari14Toggle historyFirefox for Android – No supportFirefox for AndroidNoToggle historySafari on iOS – Full supportSafari on iOS15Toggle historyonChangedChrome – No supportChromeNoToggle historyEdge – No supportEdgeNoToggle historyFirefox – Full supportFirefox115Toggle historyOpera – No supportOperaNoToggle historySafari – No supportSafariNoToggle historyFirefox for Android – No supportFirefox for AndroidNoToggle historySafari on iOS – No supportSafari on iOSNoToggle historyonCommandChrome – Full supportChrome25Toggle historyEdge – Full supportEdge79Toggle historyFirefox – Full supportFirefox48footnoteToggle historyOpera – Full supportOpera15Toggle historySafari – Full supportSafari14Toggle historyFirefox for Android – No supportFirefox for AndroidNoToggle historySafari on iOS – Full supportSafari on iOS15Toggle historyonCommand.nameChrome – Full supportChrome25Toggle historyEdge – Full supportEdge79Toggle historyFirefox – Full supportFirefox48Toggle historyOpera – Full supportOpera15Toggle historySafari – Full supportSafari14Toggle historyFirefox for Android – No supportFirefox for AndroidNoToggle historySafari on iOS – Full supportSafari on iOS15Toggle historyonCommand.tabChrome – Full supportChrome25Toggle historyEdge – Full supportEdge79Toggle historyFirefox – Full supportFirefox126Toggle historyOpera – Full supportOpera15Toggle historySafari – No supportSafariNoToggle historyFirefox for Android – No supportFirefox for AndroidNoToggle historySafari on iOS – No supportSafari on iOSNoToggle historyopenShortcutSettingsChrome – No supportChromeNoToggle historyEdge – No supportEdgeNoToggle historyFirefox – Preview supportFirefox137Toggle historyOpera – No supportOperaNoToggle historySafari – No supportSafariNoToggle historyFirefox for Android – No supportFirefox for AndroidNoToggle historySafari on iOS – No supportSafari on iOSNoToggle historyresetChrome – No supportChromeNoToggle historyEdge – No supportEdgeNoToggle historyFirefox – Full supportFirefox60Toggle historyOpera – No supportOperaNoToggle historySafari – No supportSafariNoToggle historyFirefox for Android – No supportFirefox for AndroidNoToggle historySafari on iOS – No supportSafari on iOSNoToggle historyupdateChrome – No supportChromeNoToggle historyEdge – No supportEdgeNoToggle historyFirefox – Full supportFirefox60Toggle historyOpera – No supportOperaNoToggle historySafari – No supportSafariNoToggle historyFirefox for Android – No supportFirefox for AndroidNoToggle historySafari on iOS – No supportSafari on iOSNoToggle historyupdate.descriptionChrome – No supportChromeNoToggle historyEdge – No supportEdgeNoToggle historyFirefox – Full supportFirefox60Toggle historyOpera – No supportOperaNoToggle historySafari – No supportSafariNoToggle historyFirefox for Android – No supportFirefox for AndroidNoToggle historySafari on iOS – No supportSafari on iOSNoToggle historyupdate.nameChrome – No supportChromeNoToggle historyEdge – No supportEdgeNoToggle historyFirefox – Full supportFirefox60Toggle historyOpera – No supportOperaNoToggle historySafari – No supportSafariNoToggle historyFirefox for Android – No supportFirefox for AndroidNoToggle historySafari on iOS – No supportSafari on iOSNoToggle historyupdate.shortcutChrome – No supportChromeNoToggle historyEdge – No supportEdgeNoToggle historyFirefox – Full supportFirefox60footnoteToggle historyOpera – No supportOperaNoToggle historySafari – No supportSafariNoToggle historyFirefox for Android – No supportFirefox for AndroidNoToggle historySafari on iOS – No supportSafari on iOSNoToggle history Note: This API is based on Chromium's chrome.commands API.