@stdlib/console-log-each

logEach

Insert array element values into a format string and print the result.

Installation

npm install @stdlib/console-log-each

Usage

var logEach = require( '@stdlib/console-log-each' );

logEach( str[, ...args] )

Inserts array element values into a format string and prints the result.

var x = [ 1, 2, 3 ];
var y = [ 4, 5, 6 ];

logEach( '%d < %d ', x, y );
// e.g., => '1 < 4\n2 < 5\n3 < 6\n'

If an interpolated argument is not a collection, the argument is broadcasted for each iteration.

var x = [ 1, 2, 3 ];
var y = 4;

logEach( '%d < %d', x, y );
// e.g., => '1 < 4\n2 < 4\n3 < 4\n'

Notes

• If the function is provided collections of unequal lengths, the function throws an error.

Examples

var discreteUniform = require( '@stdlib/random-base-discrete-uniform' ).factory;
var naryFunction = require( '@stdlib/utils-nary-function' );
var filledBy = require( '@stdlib/array-filled-by' );
var map = require( '@stdlib/utils-map' );
var abs = require( '@stdlib/math-base-special-abs' );
var logEach = require( '@stdlib/console-log-each' );

var rand = discreteUniform( -50, 50 );
var x = filledBy( 10, 'float64', rand );

var y = map( x, naryFunction( abs, 1 ) );
logEach( 'abs(%d) = %d', x, y );

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.

Copyright

Copyright © 2016-2022. The Stdlib Authors.