43 lines
1.3 KiB
JavaScript
43 lines
1.3 KiB
JavaScript
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export default function _usingCtx() {
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var r = "function" == typeof SuppressedError ? SuppressedError : function (r, n) {
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var e = Error();
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return e.name = "SuppressedError", e.suppressed = n, e.error = r, e;
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},
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n = {},
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e = [];
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function using(r, n) {
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if (null != n) {
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if (Object(n) !== n) throw new TypeError("using declarations can only be used with objects, functions, null, or undefined.");
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if (r) var o = n[Symbol.asyncDispose || Symbol["for"]("Symbol.asyncDispose")];
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if (null == o && (o = n[Symbol.dispose || Symbol["for"]("Symbol.dispose")]), "function" != typeof o) throw new TypeError("Property [Symbol.dispose] is not a function.");
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e.push({
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v: n,
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d: o,
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a: r
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});
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}
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return n;
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}
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return {
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e: n,
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u: using.bind(null, !1),
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a: using.bind(null, !0),
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d: function d() {
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var o = this.e;
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function next() {
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for (; r = e.pop();) try {
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var r,
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t = r.d.call(r.v);
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if (r.a) return Promise.resolve(t).then(next, err);
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} catch (r) {
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return err(r);
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}
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if (o !== n) throw o;
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}
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function err(e) {
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return o = o !== n ? new r(o, e) : e, next();
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}
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return next();
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}
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};
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}
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