bootstrap-vue/esm/utils/startcase.js

BootstrapVue, with more than 85 custom components, over 45 plugins, several custom directives, and over 300 icons, provides one of the most comprehensive implementations of Bootstrap v4 components and grid system for Vue.js. With extensive and automated W

/**
 * Converts a string, including strings in camelCase or snake_case, into Start Case (a variant
 * of Title Case where all words start with a capital letter), it keeps original single quote
 * and hyphen in the word.
 *
 * Copyright (c) 2017 Compass (MIT)
 * https://github.com/UrbanCompass/to-start-case
 * @author Zhuoyuan Zhang <https://github.com/drawyan>
 * @author Wei Wang <https://github.com/onlywei>
 *
 *
 *   'management_companies' to 'Management Companies'
 *   'managementCompanies' to 'Management Companies'
 *   `hell's kitchen` to `Hell's Kitchen`
 *   `co-op` to `Co-op`
 *
 * @param {String} str
 * @returns {String}
 */
// Precompile regular expressions for performance
var RX_UNDERSCORE = /_/g;
var RX_LOWER_UPPER = /([a-z])([A-Z])/g;
var RX_START_SPACE_WORD = /(\s|^)(\w)/g;

var startCase = function startCase(str) {
  return str.replace(RX_UNDERSCORE, ' ').replace(RX_LOWER_UPPER, function (str, $1, $2) {
    return $1 + ' ' + $2;
  }).replace(RX_START_SPACE_WORD, function (str, $1, $2) {
    return $1 + $2.toUpperCase();
  });
};

export default startCase;