Class: Formular::Element::Select

Inherits:

Control

• Object
• Formular::Element::Select

Includes:

Modules::Collection

Defined in:

lib/formular/elements.rb

Overview

class Input

Direct Known Subclasses

Bootstrap3::Select, Foundation6::Select

Instance Method Summary

• #option_tags ⇒ Object

  convert the collection array into option tags also supports option groups when the array is nested example 1: [[1,“True”], [0,“False”]] => <option value=“1”>true</option><option value=“0”>false</option> example 2: [ [“Genders”, [[“m”, “Male”], [“f”, “Female”]]], [“Booleans”, [[1,“true”], [0,“false”]]] ] => <optgroup label=“Genders”> <option value=“m”>Male</option> <option value=“f”>Female</option> </optgroup> <optgroup label=“Booleans”> <option value=“1”>true</option> <option value=“0”>false</option> </optgroup>.

Methods included from Module

included

Instance Method Details

#option_tags ⇒ Object

convert the collection array into option tags also supports option groups when the array is nested example 1:

[1,“True”], [0,“False”]

>

<option value=“1”>true</option><option value=“0”>false</option> example 2: [

["Genders", [["m", "Male"], ["f", "Female"]]],
["Booleans", [[1,"true"], [0,"false"]]]

] => <optgroup label=“Genders”>

<option value="m">Male</option>
<option value="f">Female</option>

</optgroup> <optgroup label=“Booleans”>

<option value="1">true</option>
<option value="0">false</option>

</optgroup>

# File 'lib/formular/elements.rb', line 201

def option_tags
  collection_to_options(options[:collection])
end