diff options
Diffstat (limited to 'node_modules/rxjs/dist/cjs/internal/operators/scanInternals.js')
| -rw-r--r-- | node_modules/rxjs/dist/cjs/internal/operators/scanInternals.js | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/node_modules/rxjs/dist/cjs/internal/operators/scanInternals.js b/node_modules/rxjs/dist/cjs/internal/operators/scanInternals.js new file mode 100644 index 0000000..36fd8b2 --- /dev/null +++ b/node_modules/rxjs/dist/cjs/internal/operators/scanInternals.js @@ -0,0 +1,26 @@ +"use strict"; +Object.defineProperty(exports, "__esModule", { value: true }); +exports.scanInternals = void 0; +var OperatorSubscriber_1 = require("./OperatorSubscriber"); +function scanInternals(accumulator, seed, hasSeed, emitOnNext, emitBeforeComplete) { + return function (source, subscriber) { + var hasState = hasSeed; + var state = seed; + var index = 0; + source.subscribe(OperatorSubscriber_1.createOperatorSubscriber(subscriber, function (value) { + var i = index++; + state = hasState + ? + accumulator(state, value, i) + : + ((hasState = true), value); + emitOnNext && subscriber.next(state); + }, emitBeforeComplete && + (function () { + hasState && subscriber.next(state); + subscriber.complete(); + }))); + }; +} +exports.scanInternals = scanInternals; +//# sourceMappingURL=scanInternals.js.map
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