kandanapp/kandan

File underscore.string.js has 464 lines of code (exceeds 250 allowed). Consider refactoring.

Open

//  Underscore.string
//  (c) 2010 Esa-Matti Suuronen <esa-matti aet suuronen dot org>
//  Underscore.string is freely distributable under the terms of the MIT license.
//  Documentation: https://github.com/epeli/underscore.string
//  Some code is borrowed from MooTools and Alexandru Marasteanu.

Function sprintf has 106 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  var sprintf = (function() {
    function get_type(variable) {
      return Object.prototype.toString.call(variable).slice(8, -1).toLowerCase();
    }

Function format has 45 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    str_format.format = function(parse_tree, argv) {
      var cursor = 1, tree_length = parse_tree.length, node_type = '', arg, output = [], i, k, match, pad, pad_character, pad_length;
      for (i = 0; i < tree_length; i++) {
        node_type = get_type(parse_tree[i]);
        if (node_type === 'string') {

Function parse has 45 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    str_format.parse = function(fmt) {
      var _fmt = fmt, match = [], parse_tree = [], arg_names = 0;
      while (_fmt) {
        if ((match = /^[^\x25]+/.exec(_fmt)) !== null) {
          parse_tree.push(match[0]);

Avoid deeply nested control flow statements.

Open

              if (!arg.hasOwnProperty(match[2][k])) {
                throw new Error(sprintf('[_.sprintf] property "%s" does not exist', match[2][k]));
              }

Avoid deeply nested control flow statements.

Open

              while ((replacement_field = replacement_field.substring(field_match[0].length)) !== '') {
                if ((field_match = /^\.([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) {
                  field_list.push(field_match[1]);
                }
                else if ((field_match = /^\[(\d+)\]/.exec(replacement_field)) !== null) {

Similar blocks of code found in 2 locations. Consider refactoring.

Open

    strRightBack: function(str, sep){
      if (str == null) return '';
      str = String(str); sep = sep != null ? String(sep) : sep;
      var pos = !sep ? -1 : str.lastIndexOf(sep);
      return ~pos ? str.slice(pos+sep.length, str.length) : str;

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

    strRight: function(str, sep){
      if (str == null) return '';
      str = String(str); sep = sep != null ? String(sep) : sep;
      var pos = !sep ? -1 : str.indexOf(sep);
      return ~pos ? str.slice(pos+sep.length, str.length) : str;

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

    underscored: function(str){
      return _s.trim(str).replace(/([a-z\d])([A-Z]+)/g, '$1_$2').replace(/[-\s]+/g, '_').toLowerCase();
    },

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

    dasherize: function(str){
      return _s.trim(str).replace(/([A-Z])/g, '-$1').replace(/[-_\s]+/g, '-').toLowerCase();
    },

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