40 lines
1.3 KiB
JavaScript
40 lines
1.3 KiB
JavaScript
"use strict";
|
|
Object.defineProperty(exports, "__esModule", { value: true });
|
|
exports.timer = void 0;
|
|
var Observable_1 = require("../Observable");
|
|
var async_1 = require("../scheduler/async");
|
|
var isScheduler_1 = require("../util/isScheduler");
|
|
var isDate_1 = require("../util/isDate");
|
|
function timer(dueTime, intervalOrScheduler, scheduler) {
|
|
if (dueTime === void 0) { dueTime = 0; }
|
|
if (scheduler === void 0) { scheduler = async_1.async; }
|
|
var intervalDuration = -1;
|
|
if (intervalOrScheduler != null) {
|
|
if (isScheduler_1.isScheduler(intervalOrScheduler)) {
|
|
scheduler = intervalOrScheduler;
|
|
}
|
|
else {
|
|
intervalDuration = intervalOrScheduler;
|
|
}
|
|
}
|
|
return new Observable_1.Observable(function (subscriber) {
|
|
var due = isDate_1.isValidDate(dueTime) ? +dueTime - scheduler.now() : dueTime;
|
|
if (due < 0) {
|
|
due = 0;
|
|
}
|
|
var n = 0;
|
|
return scheduler.schedule(function () {
|
|
if (!subscriber.closed) {
|
|
subscriber.next(n++);
|
|
if (0 <= intervalDuration) {
|
|
this.schedule(undefined, intervalDuration);
|
|
}
|
|
else {
|
|
subscriber.complete();
|
|
}
|
|
}
|
|
}, due);
|
|
});
|
|
}
|
|
exports.timer = timer;
|
|
//# sourceMappingURL=timer.js.map
|