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TrustedScriptURL

files/en-us/web/api/trustedscripturl/index.md

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{{APIRef("Trusted Types API")}}{{AvailableInWorkers}}

The TrustedScriptURL interface of the {{domxref("Trusted Types API", "", "", "nocode")}} represents a string that a developer can insert into an injection sink that will parse it as a URL of an external script. These objects are created via {{domxref("TrustedTypePolicy.createScriptURL","TrustedTypePolicy.createScriptURL()")}} and therefore have no constructor.

The value of a TrustedScriptURL object is set when the object is created and cannot be changed by JavaScript as there is no setter exposed.

Instance methods

  • {{domxref("TrustedScriptURL.toJSON()")}}
    • : Returns a JSON representation of the stored data.
  • {{domxref("TrustedScriptURL.toString()")}}
    • : A string containing the sanitized URL.

Examples

The constant sanitized is an object created via a Trusted Types policy.

js
const sanitized = scriptPolicy.createScriptURL(
  "https://example.com/my-script.js",
);
console.log(sanitized); /* a TrustedScriptURL object */

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also