kandanapp/kandan

Function save has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    save: function(key, val, options) {
      var attrs, method, xhr, attributes = this.attributes;

      // Handle both `"key", value` and `{key: value}` -style arguments.
      if (key == null || typeof key === 'object') {

Function injectElementWithStyles has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    injectElementWithStyles = function( rule, callback, nodes, testnames ) {

      var style, ret, node, docOverflow,
          div = document.createElement('div'),
                body = document.body,

Function rect has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

      Controller.prototype.rect = function() {
        var $inputor, Sel, at_rect, bottom, format, html, offset, start_range, x, y;
        $inputor = this.$inputor;
        if (document.selection) {
          Sel = document.selection.createRange();

Function onload has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        xhr.onload = function() {
            var serverResponse = null;

            if (xhr.responseText) {
              try {

Function on_keydown has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

      Controller.prototype.on_keydown = function(e) {
        if (!this.view.visible()) {
          return;
        }
        switch (e.keyCode) {

Function catch_query has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

      Controller.prototype.catch_query = function() {
        var caret_pos, content, end, query, start, subtext,
          _this = this;
        content = this.$inputor.val();
        caret_pos = this.$inputor.caretPos();

Method check_external_avatar has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  def check_external_avatar
    # avatar url is not required
    return if self.avatar_url.blank?

    uri = URI(avatar_url)

Function isEventSupported has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    isEventSupported = (function() {

      var TAGNAMES = {
        'select': 'input', 'change': 'input',
        'submit': 'form', 'reset': 'form',

Function bind has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

      Function.prototype.bind = function bind(that) {

        var target = this;

        if (typeof target != "function") {

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) {

Avoid deeply nested control flow statements.

Open

              if ((callback && callback !== ev.callback && callback !== ev.callback._callback) ||
                  (context && context !== ev.context)) {
                retain.push(ev);
              }

Consider simplifying this complex logical expression.

Open

    if (options.data == null && model && (method === 'create' || method === 'update' || method === 'patch')) {
      params.contentType = 'application/json';
      params.data = JSON.stringify(options.attrs || model.toJSON(options));
    }

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

Open

        } else if (options.next(e)) {
          if (history.hasNext()) {
            _this.val(history.next())
          }
          e.preventDefault();

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

Open

        } else if (options.prev(e)) {
          if (history.hasPrev()) {
            _this.val(history.prev());
          }
          e.preventDefault();

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Avoid too many return statements within this function.

Open

    return result;

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

Open

    function docEnter(e) {
      clearTimeout(doc_leave_timer);
      e.preventDefault();
      opts.docEnter.call(this, e);
      return false;

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Avoid too many return statements within this function.

Open

      if (aStack[length] == a) return bStack[length] == b;