nodered_cfg/node_modules/to-title-case/index.js

var sentence = require('to-sentence-case')
var escape = require('escape-regexp-component')
var minors = require('title-case-minors')

/**
 * Export.
 */

module.exports = toTitleCase

/**
 * Matchers.
 */

var escaped = minors.map(escape)
var minorMatcher = new RegExp('[^^]\\b(' + escaped.join('|') + ')\\b', 'ig')
var punctuationMatcher = /:\s*(\w)/g

/**
 * Convert a `string` to title case.
 *
 * @param {String} string
 * @return {String}
 */

function toTitleCase(string) {
  return sentence(string)
    .replace(/(^|\s)(\w)/g, function (matches, previous, letter) {
      return previous + letter.toUpperCase()
    })
    .replace(minorMatcher, function (minor) {
      return minor.toLowerCase()
    })
    .replace(punctuationMatcher, function (letter) {
      return letter.toUpperCase()
    })
}