Function parseContentSecurityPolicy

parseContentSecurityPolicy(policy: string): Map<string, string[]>

Parse a serialized Content Security Policy via the spec.

Parameters

policy: string
The serialized Content Security Policy to parse.

Returns Map<string, string[]>

A Map of Content Security Policy directives.

Example

parseContentSecurityPolicy(
  "default-src 'self'; script-src 'unsafe-eval' scripts.example; object-src; style-src styles.example",
);
// => Map(4) {
//      "default-src" => ["'self'"],
//      "script-src" => ["'unsafe-eval'", "scripts.example"],
//      "object-src" => [],
//      "style-src" => ["styles.example"],
//    }