securityos/node_modules/@swc/helpers/cjs/_using.cjs

24 lines
832 B
JavaScript

"use strict";
/* @minVersion 7.22.0 */
exports._ = exports._using = _using;
function _using(stack, value, isAwait) {
if (value === null || value === void 0) return value;
if (typeof value !== "object") {
throw new TypeError("using declarations can only be used with objects, null, or undefined.");
}
// core-js-pure uses Symbol.for for polyfilling well-known symbols
if (isAwait) {
var dispose = value[Symbol.asyncDispose || Symbol.for("Symbol.asyncDispose")];
}
if (dispose === null || dispose === void 0) {
dispose = value[Symbol.dispose || Symbol.for("Symbol.dispose")];
}
if (typeof dispose !== "function") {
throw new TypeError(`Property [Symbol.dispose] is not a function.`);
}
stack.push({ v: value, d: dispose, a: isAwait });
return value;
}