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print-2d-bit-array's Introduction

print-2d-bit-array

Prints 2D-arrays of bits. Supports ndarray.

Build Status

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Example

var printBitArray = require('print-2d-bit-array');
var input = [
    [1, 1, 1, 1, 1],
    [1, 0, 0, 0, 1],
    [1, 0, 1, 0, 1],
    [1, 0, 0, 0, 1],
    [1, 1, 1, 1, 1]
];

console.log(printBitArray(input, {
    doubleWidth: true
}));

/* Outputs: 
██████████
██░░░░░░██
██░░██░░██
██░░░░░░██
██████████
*/

Options

  • doubleWidth (boolean) - Whether to print two characters instead of one, to make up for thinner characters. Default: false
  • characters: (array) - Characters to use when printing. First element represents 0, second represents 1. Default: ['░', '█']

Installing

Install the module using npm:

npm install print-2d-bit-array

Also works in the browser using browserify.

print-2d-bit-array's People

Contributors

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Watchers

 avatar James Cloos avatar

print-2d-bit-array's Issues

How to show in html canvas?

INPUT:
[
[0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 1, 1, 0, 0, 0],
[0, 0, 1, 1, 1, 1, 0, 0],
[0, 1, 1, 0, 0, 1, 1, 0],
[0, 1, 1, 1, 1, 1, 1, 0],
[0, 1, 1, 0, 0, 1, 1, 0],
[0, 1, 1, 0, 0, 1, 1, 0],
[0, 0, 0, 0, 0, 0, 0, 0]
];

OUTPUT:
░░░░░░░░░░░░░░░░
░░░░░░████░░░░░░
░░░░████████░░░░
░░████░░░░████░░
░░████████████░░
░░████░░░░████░░
░░████░░░░████░░
░░░░░░░░░░░░░░░░

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