Module: RailsBootstrapHelpers::Helpers::LabelHelper

Includes:
OptionsHelper
Defined in:
lib/rails-bootstrap-helpers/helpers/label_helper.rb

Instance Method Summary collapse

Methods included from OptionsHelper

#bs_options

Instance Method Details

#bs_label(text, style = :default, options = {}) ⇒ Object

Renders a Bootstrap label.

Parameters:

  • text (String) —

    the text rendered in the label

  • style (Symbol, Symbol) (defaults to: :default) —

    the style used to render the label

  • options (Hash) (defaults to: {}) —

    a hash of options. Passed straight through to the underlying “span” tag.



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# File 'lib/rails-bootstrap-helpers/helpers/label_helper.rb', line 11

def bs_label (text, style = :default, options = {})
  normalize_style = lambda do |style|
    style = style.to_s

    case style
      when "inactive" then "default"
      when "active" then "success"
      when "error" then "important"
    else
      style
    end
  end

  options = options.dup
  style = normalize_style.call(style)

  cls = options[:class]
  cls ||= "label"
  cls << " label-" + style unless style == "default"

  options[:class] = cls

  content_tag :span, text, bs_options(options)
end