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Edit File Size: 1.39 KB

//lib/node_modules/npm/node_modules/wide-align/align.js

Text Base64

'use strict'
var stringWidth = require('string-width')

exports.center = alignCenter
exports.left = alignLeft
exports.right = alignRight

// lodash's way of generating pad characters.

function createPadding (width) {
  var result = ''
  var string = ' '
  var n = width
  do {
    if (n % 2) {
      result += string;
    }
    n = Math.floor(n / 2);
    string += string;
  } while (n);

return result;
}

function alignLeft (str, width) {
  var trimmed = str.trimRight()
  if (trimmed.length === 0 && str.length >= width) return str
  var padding = ''
  var strWidth = stringWidth(trimmed)

if (strWidth < width) {
    padding = createPadding(width - strWidth)
  }

return trimmed + padding
}

function alignRight (str, width) {
  var trimmed = str.trimLeft()
  if (trimmed.length === 0 && str.length >= width) return str
  var padding = ''
  var strWidth = stringWidth(trimmed)

if (strWidth < width) {
    padding = createPadding(width - strWidth)
  }

return padding + trimmed
}

function alignCenter (str, width) {
  var trimmed = str.trim()
  if (trimmed.length === 0 && str.length >= width) return str
  var padLeft = ''
  var padRight = ''
  var strWidth = stringWidth(trimmed)

if (strWidth < width) {
    var padLeftBy = parseInt((width - strWidth) / 2, 10) 
    padLeft = createPadding(padLeftBy)
    padRight = createPadding(width - (strWidth + padLeftBy))
  }

return padLeft + trimmed + padRight
}

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Name	Size	Perms	Modified	Actions
node_modules DIR	-	drwxr-xr-x	2024-03-03 22:36:29	Edit Download recursive recursive
align.js	1.39 KB	lrw-r--r--	2021-03-10 14:36:37	Edit Download recursive recursive
LICENSE	752 B	lrw-r--r--	2021-03-10 14:36:37	Edit Download recursive recursive
package.json	1.81 KB	lrw-r--r--	2021-03-10 14:36:37	Edit Download recursive recursive
README.md	1.51 KB	lrw-r--r--	2021-03-10 14:36:37	Edit Download recursive recursive

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