class Fluffery::Utils::Internal
Public Class Methods
merge_html_classes(options, classes)
click to toggle source
Merge any new classes with existing html classes
# File lib/fluffery/utils/internal.rb, line 8 def self.merge_html_classes(options, classes) classes = [classes].flatten options.stringify_keys! return options.merge!('class' => classes.join(' ')) unless options.has_key?('class') old_classes = options['class'].split(' ') options.merge!('class' => [classes, old_classes].flatten.join(' ')) end