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TrustedScript

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

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

The TrustedScript interface of the {{domxref("Trusted Types API", "", "", "nocode")}} represents a string with an uncompiled script body that a developer can insert into an injection sink that might execute the script. These objects are created via {{domxref("TrustedTypePolicy.createScript","TrustedTypePolicy.createScript()")}} and therefore have no constructor.

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

Instance methods

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

Examples

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

js
const sanitized = scriptPolicy.createScript("eval('2 + 2')");
console.log(sanitized); /* a TrustedScript object */

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also