mirror of https://github.com/webpack/webpack.git
26 lines
387 B
JavaScript
26 lines
387 B
JavaScript
"use strict";
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module.exports = function supportsUsing() {
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try {
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const f = eval(`(function f() {
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let disposed = false;
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{
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const getResource = () => {
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return {
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[Symbol.dispose]: () => {
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disposed = true;
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}
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}
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}
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using resource = getResource();
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}
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return disposed;
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})`);
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return f() === true;
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} catch (_err) {
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return false;
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}
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};
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