--- /dev/null
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../Observable");
+var isScheduler_1 = require("../util/isScheduler");
+var mergeAll_1 = require("../operators/mergeAll");
+var fromArray_1 = require("./fromArray");
+function merge() {
+ var observables = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ observables[_i] = arguments[_i];
+ }
+ var concurrent = Number.POSITIVE_INFINITY;
+ var scheduler = null;
+ var last = observables[observables.length - 1];
+ if (isScheduler_1.isScheduler(last)) {
+ scheduler = observables.pop();
+ if (observables.length > 1 && typeof observables[observables.length - 1] === 'number') {
+ concurrent = observables.pop();
+ }
+ }
+ else if (typeof last === 'number') {
+ concurrent = observables.pop();
+ }
+ if (scheduler === null && observables.length === 1 && observables[0] instanceof Observable_1.Observable) {
+ return observables[0];
+ }
+ return mergeAll_1.mergeAll(concurrent)(fromArray_1.fromArray(observables, scheduler));
+}
+exports.merge = merge;
+//# sourceMappingURL=merge.js.map
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