{
// 必须
"manifest_version": 2, // 清单文件的版本,这个必须写,而且必须是2
"name": "My Extension", //
"version": "versionString",
// 推荐
"default_locale": "en",
"description": "A plain text description",
"icons": {...},
// 设置其中一个(或者不设置), 两者的区别是page_action的图标并不总是可见
"browser_action": {...},
"page_action": {...},
// 选项
"action": ...,
"author": ...,
"automation": ...,
"background": {
// 推荐, 背景页面是一个全局的页面, 他存在于扩展的整个生命周期中. 用于管理一些任务和状态
"persistent": false,
"page": "",
"scripts": ["",""]
},
"background_page": ...,
"chrome_settings_overrides": {...},
"chrome_ui_overrides": {
"bookmarks_ui": {
"remove_bookmark_shortcut": true,
"remove_button": true
}
},
"chrome_url_overrides": {...},
"commands": {...},
"content_capabilities": ...,
"content_scripts": [{...}],
"content_security_policy": "policyString",
"converted_from_user_script": ...,
"current_locale": ...,
"declarative_net_request": ...,
"devtools_page": "devtools.html",
"event_rules": [{...}],
"externally_connectable": {
"matches": ["*://*.example.com/*"]
},
"file_browser_handlers": [...],
"file_system_provider_capabilities": {
"configurable": true,
"multiple_mounts": true,
"source": "network"
},
"homepage_url": "http://path/to/homepage",
"import": [{"id": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"}],
"incognito": "spanning, split, or not_allowed",
"input_components": ...,
"key": "publicKey",
"minimum_chrome_version": "versionString",
"nacl_modules": [...],
"oauth2": ...,
"offline_enabled": true,
"omnibox": {
"keyword": "aString"
},
"optional_permissions": ["tabs"],
"options_page": "options.html",
"options_ui": {
"chrome_style": true,
"page": "options.html"
},
"permissions": ["tabs"],
"platforms": ...,
"requirements": {...},
"sandbox": [...],
"short_name": "Short Name",
"signature": ...,
"spellcheck": ...,
"storage": {
"managed_schema": "schema.json"
},
"system_indicator": ...,
"tts_engine": {...},
"update_url": "http://path/to/updateInfo.xml",
"version_name": "aString",
"web_accessible_resources": [...]
}