20 lines
855 B
JavaScript
20 lines
855 B
JavaScript
/** PURE_IMPORTS_START _util_isArray,_observable_combineLatest,_observable_from PURE_IMPORTS_END */
|
|
import { isArray } from '../util/isArray';
|
|
import { CombineLatestOperator } from '../observable/combineLatest';
|
|
import { from } from '../observable/from';
|
|
var none = {};
|
|
export function combineLatest() {
|
|
var observables = [];
|
|
for (var _i = 0; _i < arguments.length; _i++) {
|
|
observables[_i] = arguments[_i];
|
|
}
|
|
var project = null;
|
|
if (typeof observables[observables.length - 1] === 'function') {
|
|
project = observables.pop();
|
|
}
|
|
if (observables.length === 1 && isArray(observables[0])) {
|
|
observables = observables[0].slice();
|
|
}
|
|
return function (source) { return source.lift.call(from([source].concat(observables)), new CombineLatestOperator(project)); };
|
|
}
|
|
//# sourceMappingURL=combineLatest.js.map
|