feat: initial commit

node_modules/rxjs/internal/observable/timer.js

@@ -0,0 +1,41 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var async_1 = require("../scheduler/async");
+var isNumeric_1 = require("../util/isNumeric");
+var isScheduler_1 = require("../util/isScheduler");
+function timer(dueTime, periodOrScheduler, scheduler) {
+    if (dueTime === void 0) { dueTime = 0; }
+    var period = -1;
+    if (isNumeric_1.isNumeric(periodOrScheduler)) {
+        period = Number(periodOrScheduler) < 1 && 1 || Number(periodOrScheduler);
+    }
+    else if (isScheduler_1.isScheduler(periodOrScheduler)) {
+        scheduler = periodOrScheduler;
+    }
+    if (!isScheduler_1.isScheduler(scheduler)) {
+        scheduler = async_1.async;
+    }
+    return new Observable_1.Observable(function (subscriber) {
+        var due = isNumeric_1.isNumeric(dueTime)
+            ? dueTime
+            : (+dueTime - scheduler.now());
+        return scheduler.schedule(dispatch, due, {
+            index: 0, period: period, subscriber: subscriber
+        });
+    });
+}
+exports.timer = timer;
+function dispatch(state) {
+    var index = state.index, period = state.period, subscriber = state.subscriber;
+    subscriber.next(index);
+    if (subscriber.closed) {
+        return;
+    }
+    else if (period === -1) {
+        return subscriber.complete();
+    }
+    state.index = index + 1;
+    this.schedule(state, period);
+}
+//# sourceMappingURL=timer.js.map