RiffMaster_WPFaT2023_Project/Frontend/RiffMasterFront/node_modules/safevalues/internals/script_impl.js

"use strict";
/**
 * @license
 * SPDX-License-Identifier: Apache-2.0
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.unwrapScript = exports.isScript = exports.EMPTY_SCRIPT = exports.createScript = exports.SafeScript = void 0;
require("../environment/dev");
/* g3_import_pure from './pure' */
var secrets_1 = require("./secrets");
var trusted_types_1 = require("./trusted_types");
/**
 * Runtime implementation of `TrustedScript` in browswers that don't support it.
 * script element.
 */
var ScriptImpl = /** @class */ (function () {
    function ScriptImpl(script, token) {
        if (process.env.NODE_ENV !== 'production') {
            (0, secrets_1.ensureTokenIsValid)(token);
        }
        this.privateDoNotAccessOrElseWrappedScript = script;
    }
    ScriptImpl.prototype.toString = function () {
        return this.privateDoNotAccessOrElseWrappedScript.toString();
    };
    return ScriptImpl;
}());
function createScriptInternal(script, trusted) {
    return (trusted !== null && trusted !== void 0 ? trusted : new ScriptImpl(script, secrets_1.secretToken));
}
var GlobalTrustedScript = (typeof window !== undefined) ? window.TrustedScript : undefined;
/**
 * Also exports the constructor so that instanceof checks work.
 */
exports.SafeScript = (GlobalTrustedScript !== null && GlobalTrustedScript !== void 0 ? GlobalTrustedScript : ScriptImpl);
/**
 * Builds a new `SafeScript` from the given string, without enforcing
 * safety guarantees. It may cause side effects by creating a Trusted Types
 * policy. This shouldn't be exposed to application developers, and must only be
 * used as a step towards safe builders or safe constants.
 */
function createScript(script) {
    var _a;
    /** @noinline */
    var noinlineScript = script;
    return createScriptInternal(noinlineScript, (_a = (0, trusted_types_1.getTrustedTypesPolicy)()) === null || _a === void 0 ? void 0 : _a.createScript(noinlineScript));
}
exports.createScript = createScript;
/**
 * An empty `SafeScript` constant.
 * Unlike the functions above, using this will not create a policy.
 */
exports.EMPTY_SCRIPT = 
/* #__PURE__ */ (function () { var _a; return createScriptInternal('', (_a = (0, trusted_types_1.getTrustedTypes)()) === null || _a === void 0 ? void 0 : _a.emptyScript); })();
/**
 * Checks if the given value is a `SafeScript` instance.
 */
function isScript(value) {
    return value instanceof exports.SafeScript;
}
exports.isScript = isScript;
/**
 * Returns the value of the passed `SafeScript` object while ensuring it
 * has the correct type.
 *
 * Returns a native `TrustedScript` or a string if Trusted Types are disabled.
 */
function unwrapScript(value) {
    var _a;
    if ((_a = (0, trusted_types_1.getTrustedTypes)()) === null || _a === void 0 ? void 0 : _a.isScript(value)) {
        return value;
    }
    else if (value instanceof ScriptImpl) {
        return value.privateDoNotAccessOrElseWrappedScript;
    }
    else {
        var message = '';
        if (process.env.NODE_ENV !== 'production') {
            message = 'Unexpected type when unwrapping SafeScript';
        }
        throw new Error(message);
    }
}
exports.unwrapScript = unwrapScript;