gorillajs/app/plugins/ssl/node_modules/argparse/lib/utils.js

A smart development environment designed to easily install and neatly manage web applications. Gorilla JS frees you from the repetitive daily tasks like apps installation, database management, creation of virtual environment, server configuration… And it

'use strict';

exports.repeat = function (str, num) {
  var result = '';
  for (var i = 0; i < num; i++) { result += str; }
  return result;
};

exports.arrayEqual = function (a, b) {
  if (a.length !== b.length) { return false; }
  for (var i = 0; i < a.length; i++) {
    if (a[i] !== b[i]) { return false; }
  }
  return true;
};

exports.trimChars = function (str, chars) {
  var start = 0;
  var end = str.length - 1;
  while (chars.indexOf(str.charAt(start)) >= 0) { start++; }
  while (chars.indexOf(str.charAt(end)) >= 0) { end--; }
  return str.slice(start, end + 1);
};

exports.capitalize = function (str) {
  return str.charAt(0).toUpperCase() + str.slice(1);
};

exports.arrayUnion = function () {
  var result = [];
  for (var i = 0, values = {}; i < arguments.length; i++) {
    var arr = arguments[i];
    for (var j = 0; j < arr.length; j++) {
      if (!values[arr[j]]) {
        values[arr[j]] = true;
        result.push(arr[j]);
      }
    }
  }
  return result;
};

function has(obj, key) {
  return Object.prototype.hasOwnProperty.call(obj, key);
}

exports.has = has;

exports.extend = function (dest, src) {
  for (var i in src) {
    if (has(src, i)) { dest[i] = src[i]; }
  }
};

exports.trimEnd = function (str) {
  return str.replace(/\s+$/g, '');
};