fromarray.md

This is RxJS v 4. Find the latest version here

** DEPRECATED - Use Rx.Observable.from instead** Rx.Observable.fromArray(array, [scheduler])

Ⓢ

Converts an array to an observable sequence, using an optional scheduler to enumerate the array.

Arguments

1. array (Array): An array to convert to an Observable sequence.
2. [scheduler=Rx.Scheduler.currentThread] (Scheduler): Scheduler to run the enumeration of the input sequence on.

Returns

(Observable): The observable sequence whose elements are pulled from the given enumerable sequence.

Example

var array = [1,2,3];

var source = Rx.Observable.fromArray(array);

var subscription = source.subscribe(
    function (x) {
        console.log('Next: ' + x);
    },
    function (err) {
        console.log('Error: ' + err);
    },
    function () {
        console.log('Completed');
    });

// => Next: 1
// => Next: 2
// => Next: 3
// => Completed

Location

File:

• /src/core/perf/operators/fromarray.js

Dist:

• rx.all.js
• rx.all.compat.js
• rx.js
• rx.compat.js
• rx.lite.js
• rx.lite.compat.js

Prerequisites:

• None

NPM Packages:

• rx

NuGet Packages:

• RxJS-Complete
• RxJS-Main
• RxJS-Lite

Unit Tests:

• /tests/observable/fromarray.js