Class: Primer::ConditionalWrapper

Inherits:
Component
  • Object
show all
Defined in:
app/components/primer/conditional_wrapper.rb

Overview

Conditionally renders a ‘Primer::BaseComponent` around the given content. If the given condition is true, a `Primer::BaseComponent` will render around the content. If the condition is false, only the content is rendered.

Constant Summary

Constants inherited from Component

Primer::Component::INVALID_ARIA_LABEL_TAGS

Constants included from Status::Dsl

Status::Dsl::STATUSES

Constants included from ViewHelper

ViewHelper::HELPERS

Constants included from TestSelectorHelper

TestSelectorHelper::TEST_SELECTOR_TAG

Constants included from FetchOrFallbackHelper

FetchOrFallbackHelper::InvalidValueError

Constants included from AttributesHelper

AttributesHelper::PLURAL_ARIA_ATTRIBUTES, AttributesHelper::PLURAL_DATA_ATTRIBUTES

Instance Method Summary collapse

Methods inherited from Component

deprecated?, generate_id

Methods included from JoinStyleArgumentsHelper

#join_style_arguments

Methods included from TestSelectorHelper

#add_test_selector

Methods included from FetchOrFallbackHelper

#fetch_or_fallback, #fetch_or_fallback_boolean, #silence_deprecations?

Methods included from ClassNameHelper

#class_names

Methods included from AttributesHelper

#aria, #data, #extract_data, #merge_aria, #merge_data, #merge_prefixed_attribute_hashes

Methods included from ExperimentalSlotHelpers

included

Methods included from ExperimentalRenderHelpers

included

Constructor Details

#initialize(condition:, **base_component_arguments) ⇒ ConditionalWrapper

Returns a new instance of ConditionalWrapper.

Parameters:

  • condition (Boolean) —

    Whether or not to wrap the content in a ‘Primer::BaseComponent`.

  • base_component_arguments (Hash) —

    The arguments to pass to ‘Primer::BaseComponent`.



10
11
12
13
14
 
# File 'app/components/primer/conditional_wrapper.rb', line 10

def initialize(condition:, **base_component_arguments)
  @condition = condition
  @base_component_arguments = base_component_arguments
  @trim = !!@base_component_arguments.delete(:trim)
end

Instance Method Details

#call ⇒ Object 



16
17
18
19
20
21
22
 
# File 'app/components/primer/conditional_wrapper.rb', line 16

def call
  unless @condition
    return @trim ? trimmed_content : content
  end

  BaseComponent.new(trim: @trim, **@base_component_arguments).render_in(self) { content }
end