toJSON

Return a JSON representation of a typed array.

Usage

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

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

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

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

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

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

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

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

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

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

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