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