chrome.manifest中content和locale的写法和含义

content

A content package is registered with the line

content packagename uri/to/files/ [flags]

This will register a location to use when resolving the URI packagename/content/.... The URI may be absolute or relative to the location of the manifest file. Note, that it must end with an '/'.

locale

A locale package is registered with the line

locale packagename localename uri/to/files/ [flags]

This will register a locale package when resolving the URI packagename/locale/... . The localename is usually a plain language identifier "en" or a language-country identifier "en-US". If more than one locale is registered for a package, the chrome registry will select the best-fit locale using the user's preferences.