{"json_modified": "2016-10-19T21:12:25.116758", "uuid": "5adf664f-b680-4314-93e5-501da93a9378", "title": "browser_action", "url": "/en-US/docs/Mozilla/Add-ons/WebExtensions/manifest.json/browser_action", "tags": [], "translations": [], "modified": "2016-10-19T21:12:25", "label": "browser_action", "localization_tags": [], "locale": "en-US", "id": 160939, "last_edit": "2016-10-19T21:12:21", "summary": "A browser action is a button that your extension adds to the browser's toolbar. The button has an icon, and may optionally have a popup whose content is specified using HTML, CSS, and JavaScript.", "sections": [{"id": "Quick_Links", "title": null}, {"id": "Syntax", "title": "Syntax"}, {"id": "Choosing_icon_sizes", "title": "Choosing icon sizes"}, {"id": "Chrome_incompatibilities", "title": "Chrome incompatibilities"}, {"id": "Example", "title": "Example"}], "slug": "Mozilla/Add-ons/WebExtensions/manifest.json/browser_action", "review_tags": []}