Function destroy has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    Plugin.prototype.destroy = function(d) {

        var _this = this;

        if (!d) {

Function Plugin has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function Plugin(element, options) {

        // Current lightGallery element
        this.el = element;

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

Open

    Plugin.prototype.isVideo = function(src, index) {

        var html;
        if (this.s.dynamic) {
            html = this.s.dynamicEl[index].html;

Function enableSwipe has 31 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    Plugin.prototype.enableSwipe = function() {
        var _this = this;
        var startCoords = 0;
        var endCoords = 0;
        var isMoved = false;

Function build has 29 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    Plugin.prototype.build = function(index) {

        var _this = this;

        _this.structure();

Function getThumb has 29 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        function getThumb(src, thumb, index) {
            var isVideo = _this.core.isVideo(src, index) || {};
            var thumbImg;
            var vimeoId = '';

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

Open

        var actualSize = function(event, $image, index, fromIcon) {
            var w = $image.width();
            var nw;
            if (_this.core.s.dynamic) {
                nw = _this.core.s.dynamicEl[index].width || $image[0].naturalWidth || w;

Avoid deeply nested control flow statements.

Open

                    if (_this.core.s.loadDailymotionThumbnail) {
                        thumbImg = '//www.dailymotion.com/thumbnail/video/' + isVideo.dailymotion[1];
                    } else {
                        thumbImg = thumb;
                    }

Avoid deeply nested control flow statements.

Open

                    if ((index === _length - 1) && (_prevIndex === 0) && !fromThumb) {
                        _prev = true;
                        _next = false;
                    }

Avoid deeply nested control flow statements.

Open

        } else if (isVideo.vk) {

            a = '&autoplay=' + autoplay;
            if (this.core.s.vkPlayerParams) {
                a = a + '&' + $.param(this.core.s.vkPlayerParams);

Avoid deeply nested control flow statements.

Open

            if (fL === '.' || fL === '#') {
                html = $(html).html();
            }

Consider simplifying this complex logical expression.

Open

                if (_this.s.dynamic) {
                    _src = _this.s.dynamicEl[index].downloadUrl !== false && (_this.s.dynamicEl[index].downloadUrl || _this.s.dynamicEl[index].src);
                } else {
                    _src = _this.$items.eq(index).attr('data-download-url') !== 'false' && (_this.$items.eq(index).attr('data-download-url') || _this.$items.eq(index).attr('href') || _this.$items.eq(index).attr('data-src'));

Consider simplifying this complex logical expression.

Open

        if (_this.core.doCss() && _this.core.$items.length > 1 && ((_this.core.s.enableSwipe && _this.core.isTouch) || (_this.core.s.enableDrag && !_this.core.isTouch))) {
            _this.core.$el.on('onSlideClick.lg.tm', function() {
                var $el = _this.core.$slide.eq(_this.core.index);
                loadOnClick($el);
            });

Function loadVideo has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    Video.prototype.loadVideo = function(src, addClass, noposter, index, html) {

Avoid too many return statements within this function.

Open

            return {
                vk: vk
            };

Method lightbox_attachments has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

      def lightbox_attachments
        case controller_name
          when 'issues'
            ( @issue && @issue.attachments ) || []
          when 'wiki'

• Read up
  Read up

Method generate_for has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    def generate_for(attachment, force = false)
      return nil unless can_generate_from?(attachment)

      pdf_preview = attachment.pdf_preview

• Read up
  Read up