(webStream, dispose)
| 77948 | const stream4 = iteratorToStream(asyncIter, cancel); |
| 77949 | return polyfillStream(stream4, cancel); |
| 77950 | } |
| 77951 | function polyfillStream(stream4, dispose) { |
| 77952 | makeAsyncIterable2(stream4); |
| 77953 | makeAsyncDisposable(stream4, dispose); |
| 77954 | return stream4; |
| 77955 | } |
| 77956 | function makeAsyncDisposable(webStream, dispose) { |
| 77957 | var _a5; |
| 77958 | (_a5 = Symbol.asyncDispose) !== null && _a5 !== void 0 ? _a5 : Symbol.asyncDispose = Symbol("Symbol.asyncDispose"); |
| 77959 | if (!webStream[Symbol.asyncDispose]) { |