Identify all Custom Elements used on a site.
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manifest.json
{
"update_url": "https://clients2.google.com/service/update2/crx",
"name": "Web Components",
"version": "0.1.1",
"manifest_version": 2,
"description": "Identify all Custom Elements used on a site.",
"icons": {
"16": "img/logo_16x16.png",
"48": "img/logo_48x48.png",
"128": "img/logo_128x128.png"
},
"background": {
"scripts": [
"js/background.js"
],
"persistent": false
},
"page_action": {
"default_icon": {
"19": "img/logo_19x19.png",
"38": "img/logo_38x38.png"
}
},
"permissions": [
"tabs"
],
"content_scripts": [
{
"matches": [
"http://*/*",
"https://*/*"
],
"js": [
"js/content.js"
],
"run_at": "document_end",
"all_frames": false
}
]
}