Class: SyntaxTree::ERB::HtmlAttribute

Inherits:
Node
  • Object
show all
Defined in:
lib/syntax_tree/erb/nodes.rb

Overview

An HtmlAttribute is a key-value pair within a tag. It contains the key, the equals sign, and the value.

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Node

#format, #pretty_print, #skip?, #without_new_line

Constructor Details

#initialize(key:, equals:, value:, location:) ⇒ HtmlAttribute

Returns a new instance of HtmlAttribute.



529
530
531
532
533
534
 
# File 'lib/syntax_tree/erb/nodes.rb', line 529

def initialize(key:, equals:, value:, location:)
  @key = key
  @equals = equals
  @value = value
  @location = location
end

Instance Attribute Details

#equals ⇒ Object (readonly)

Returns the value of attribute equals.



527
528
529
 
# File 'lib/syntax_tree/erb/nodes.rb', line 527

def equals
  @equals
end

#key ⇒ Object (readonly)

Returns the value of attribute key.



527
528
529
 
# File 'lib/syntax_tree/erb/nodes.rb', line 527

def key
  @key
end

#location ⇒ Object (readonly)

Returns the value of attribute location.



527
528
529
 
# File 'lib/syntax_tree/erb/nodes.rb', line 527

def location
  @location
end

#value ⇒ Object (readonly)

Returns the value of attribute value.



527
528
529
 
# File 'lib/syntax_tree/erb/nodes.rb', line 527

def value
  @value
end

Instance Method Details

#accept(visitor) ⇒ Object 



536
537
538
 
# File 'lib/syntax_tree/erb/nodes.rb', line 536

def accept(visitor)
  visitor.visit_attribute(self)
end

#child_nodes ⇒ Object Also known as: deconstruct 



540
541
542
 
# File 'lib/syntax_tree/erb/nodes.rb', line 540

def child_nodes
  [key, equals, value]
end

#deconstruct_keys(keys) ⇒ Object 



546
547
548
 
# File 'lib/syntax_tree/erb/nodes.rb', line 546

def deconstruct_keys(keys)
  { key: key, equals: equals, value: value, location: location }
end