@stdlib/slice-base-args2multislice NPM

args2multislice

Create a MultiSlice object from a list of MultiSlice constructor arguments.

Installation

npm install @stdlib/slice-base-args2multislice

Usage

var args2multislice = require( '@stdlib/slice-base-args2multislice' );

args2multislice( args )

Create a MultiSlice object from a list of MultiSlice constructor arguments.

var Slice = require( '@stdlib/slice-ctor' );

var s = args2multislice( [ 0, new Slice( 2, 10, 1 ), 1 ] );
// returns <MultiSlice>

var d = s.data;
// returns [ 0, <Slice>, 1 ]

Notes

This function is useful as a more performant drop-in replacement for the common pattern of using MultiSlice.apply( null, args ) to create a MultiSlice from a list of MultiSlice arguments.

Examples

var Slice = require( '@stdlib/slice-ctor' );
var args2multislice = require( '@stdlib/slice-base-args2multislice' );

var s = args2multislice( [ null, null, null ] );
// returns <MultiSlice>

var d = s.data;
// returns [ null, null, null ]

s = args2multislice( [ 10, new Slice( 2, 10, 1 ), null ] );
// returns <MultiSlice>

d = s.data;
// returns [ 10, <Slice>, null ]

s = args2multislice( [ 2, new Slice( 2, 10, 1 ), -5 ] );
// returns <MultiSlice>

d = s.data;
// returns [ 2, <Slice>, -5 ]

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

License

See LICENSE.

@stdlib/slice-base-args2multislice v0.2.2