Skip to content

Navigation Menu

Sign in
Appearance settings

Search code, repositories, users, issues, pull requests...

Provide feedback

We read every piece of feedback, and take your input very seriously.

Saved searches

Use saved searches to filter your results more quickly

Appearance settings

stdlib-js/array-to-json

Repository files navigation

typedarray2json

NPM version Build Status Coverage Status

Return a JSON representation of a typed array.

Installation

npm install @stdlib/array-to-json

Alternatively,

The branches.md file summarizes the available branches and displays a diagram illustrating their relationships.

Usage

var typedarray2json = require( '@stdlib/array-to-json' );

typedarray2json( typedarray )

Returns a JSON representation of a typed array.

var Float64Array = require( '@stdlib/array-float64' );

var arr = new Float64Array( [ 5.0, 3.0 ] );

var json = typedarray2json( arr );
/* returns
    {
        'type': 'Float64Array',
        'data': [ 5.0, 3.0 ]
    }
*/

For guidance on reviving a JSON-serialized typed array, see reviver().

Notes

Examples

var Float64Array = require( '@stdlib/array-float64' );
var Float32Array = require( '@stdlib/array-float32' );
var Int32Array = require( '@stdlib/array-int32' );
var Uint32Array = require( '@stdlib/array-uint32' );
var Int16Array = require( '@stdlib/array-int16' );
var Uint16Array = require( '@stdlib/array-uint16' );
var Int8Array = require( '@stdlib/array-int8' );
var Uint8Array = require( '@stdlib/array-uint8' );
var Uint8ClampedArray = require( '@stdlib/array-uint8c' );
var Complex64Array = require( '@stdlib/array-complex64' );
var Complex128Array = require( '@stdlib/array-complex128' );
var typedarray2json = require( '@stdlib/array-to-json' );

var arr = new Float64Array( [ 5.0, 3.0 ] );
var json = typedarray2json( arr );
/* returns
    {
        'type': 'Float64Array',
        'data': [ 5.0, 3.0 ]
    }
*/

arr = new Float32Array( [ 5.0, -3.0 ] );
json = typedarray2json( arr );
/* returns
    {
        'type': 'Float32Array',
        'data': [ 5.0, -3.0 ]
    }
*/

arr = new Complex128Array( [ 5.0, 3.0 ] );
json = typedarray2json( arr );
/* returns
    {
        'type': 'Complex128Array',
        'data': [ 5.0, 3.0 ]
    }
*/

arr = new Complex64Array( [ 5.0, 3.0 ] );
json = typedarray2json( arr );
/* returns
    {
        'type': 'Complex64Array',
        'data': [ 5.0, 3.0 ]
    }
*/

arr = new Int32Array( [ -5, 3 ] );
json = typedarray2json( arr );
/* returns
    {
        'type': 'Int32Array',
        'data': [ -5, 3 ]
    }
*/

arr = new Uint32Array( [ 5, 3 ] );
json = typedarray2json( arr );
/* returns
    {
        'type': 'Uint32Array',
        'data': [ 5, 3 ]
    }
*/

arr = new Int16Array( [ -5, 3 ] );
json = typedarray2json( arr );
/* returns
    {
        'type': 'Int16Array',
        'data': [ -5, 3 ]
    }
*/

arr = new Uint16Array( [ 5, 3 ] );
json = typedarray2json( arr );
/* returns
    {
        'type': 'Uint16Array',
        'data': [ 5, 3 ]
    }
*/

arr = new Int8Array( [ -5, 3 ] );
json = typedarray2json( arr );
/* returns
    {
        'type': 'Int8Array',
        'data': [ -5, 3 ]
    }
*/

arr = new Uint8Array( [ 5, 3 ] );
json = typedarray2json( arr );
/* returns
    {
        'type': 'Uint8Array',
        'data': [ 5, 3 ]
    }
*/

arr = new Uint8ClampedArray( [ 5, 3 ] );
json = typedarray2json( arr );
/* returns
    {
        'type': 'Uint8ClampedArray',
        'data': [ 5, 3 ]
    }
*/

See Also


Notice

This package is part of stdlib, a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.

For more information on the project, filing bug reports and feature requests, and guidance on how to develop stdlib, see the main project repository.

Community

Chat


License

See LICENSE.

Copyright

Copyright © 2016-2023. The Stdlib Authors.

Morty Proxy This is a proxified and sanitized view of the page, visit original site.