Given a relative path from the manifest.json to a resource packaged with the extension, return a fully-qualified URL.
此函数做 not check that the resource actually exists at that URL.
browser.runtime.getURL(
path // string
)
path
string
. A relative path from the
manifest.json
to a resource packaged with the extension.
string
. The fully-qualified URL to the resource.
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Given a file packaged with the extension at "beasts/frog.html", get the full URL like this:
var fullURL = browser.runtime.getURL("beasts/frog.html");
console.log(fullURL);
// Returns something like:
// moz-extension://2c127fa4-62c7-7e4f-90e5-472b45eecfdc/beasts/frog.html
注意：
This API is based on Chromium's
chrome.runtime
API. This documentation is derived from
runtime.json
in the Chromium code.
Microsoft Edge compatibility data is supplied by Microsoft Corporation and is included here under the Creative Commons Attribution 3.0 United States License.
最后修改： , 由 MDN 贡献者