28 lines
1.1 KiB
JavaScript
28 lines
1.1 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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var async_1 = require("../scheduler/async");
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var scan_1 = require("./scan");
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var defer_1 = require("../observable/defer");
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var map_1 = require("./map");
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function timeInterval(scheduler) {
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if (scheduler === void 0) { scheduler = async_1.async; }
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return function (source) { return defer_1.defer(function () {
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return source.pipe(scan_1.scan(function (_a, value) {
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var current = _a.current;
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return ({ value: value, current: scheduler.now(), last: current });
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}, { current: scheduler.now(), value: undefined, last: undefined }), map_1.map(function (_a) {
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var current = _a.current, last = _a.last, value = _a.value;
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return new TimeInterval(value, current - last);
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}));
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}); };
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}
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exports.timeInterval = timeInterval;
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var TimeInterval = (function () {
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function TimeInterval(value, interval) {
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this.value = value;
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this.interval = interval;
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}
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return TimeInterval;
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}());
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exports.TimeInterval = TimeInterval;
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//# sourceMappingURL=timeInterval.js.map
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