FM / cli-columns

/snap/node/11782/lib/node_modules/npm/node_modules/cli-columns/

/snap/node/11782/lib/node_modules/npm/node_modules/cli-columns

Name	Size	Mode	Actions
color.js	403	0644	edit dl rm
index.js	1627	0644	edit dl rm
license	1122	0644	edit dl rm
package.json	1054	0644	edit dl rm
test.js	2208	0644	edit dl rm

Edit: /snap/node/11782/lib/node_modules/npm/node_modules/cli-columns/index.js (1627B)

'use strict';

const stringWidth = require('string-width');
const stripAnsi = require('strip-ansi');

const concat = Array.prototype.concat;
const defaults = {
	character: ' ',
	newline: '\n',
	padding: 2,
	sort: true,
	width: 0,
};

function byPlainText(a, b) {
	const plainA = stripAnsi(a);
	const plainB = stripAnsi(b);

if (plainA === plainB) {
		return 0;
	}

if (plainA > plainB) {
		return 1;
	}

return -1;
}

function makeArray() {
	return [];
}

function makeList(count) {
	return Array.apply(null, Array(count));
}

function padCell(fullWidth, character, value) {
	const valueWidth = stringWidth(value);
	const filler = makeList(fullWidth - valueWidth + 1);

return value + filler.join(character);
}

function toRows(rows, cell, i) {
	rows[i % rows.length].push(cell);

return rows;
}

function toString(arr) {
	return arr.join('');
}

function columns(values, options) {
	values = concat.apply([], values);
	options = Object.assign({}, defaults, options);

let cells = values.filter(Boolean).map(String);

if (options.sort !== false) {
		cells = cells.sort(byPlainText);
	}

const termWidth = options.width || process.stdout.columns;
	const cellWidth =
		Math.max.apply(null, cells.map(stringWidth)) + options.padding;
	const columnCount = Math.floor(termWidth / cellWidth) || 1;
	const rowCount = Math.ceil(cells.length / columnCount) || 1;

if (columnCount === 1) {
		return cells.join(options.newline);
	}

return cells
		.map(padCell.bind(null, cellWidth, options.character))
		.reduce(toRows, makeList(rowCount).map(makeArray))
		.map(toString)
		.join(options.newline);
}

module.exports = columns;

cmd: