Class: LibRubyParser::Nodes::MatchVar

Inherits:

LibRubyParser::Node

• Object
• LibRubyParser::Node
• LibRubyParser::Nodes::MatchVar

Defined in:

lib/lib-ruby-parser/nodes.rb

Overview

Represents matching with assignment into a local variable (i.e. pattern => var)

Instance Attribute Summary

• #expression_l ⇒ Loc readonly

  Location of the full expression.

• #name ⇒ String readonly

  Name of the variable that is assigned if matching succeeds.

• #name_l ⇒ Loc readonly

  Location of the name.

Instance Attribute Details

#expression_l ⇒ Loc (readonly)

Location of the full expression

case foo; in pattern => bar; end
                        ~~~

Note it can also be produced by a hash pattern

case foo; in { a: }; end
               ~~

Returns:

• (Loc)

# File 'lib/lib-ruby-parser/nodes.rb', line 2833

def expression_l
  @expression_l
end

#name ⇒ String (readonly)

Name of the variable that is assigned if matching succeeds

Returns:

• (String)

# File 'lib/lib-ruby-parser/nodes.rb', line 2801

def name
  @name
end

#name_l ⇒ Loc (readonly)

Location of the name

case foo; in pattern => bar; end
                        ~~~

Note it can also be produced by a hash pattern

case foo; in { a: }; end
               ~

Returns:

• (Loc)

# File 'lib/lib-ruby-parser/nodes.rb', line 2817

def name_l
  @name_l
end