Class: LibRubyParser::Nodes::IfGuard

Inherits:

LibRubyParser::Node

• Object
• LibRubyParser::Node
• LibRubyParser::Nodes::IfGuard

Defined in:

lib/lib-ruby-parser/nodes.rb

Overview

Represents an if guard used in pattern matching (i.e. case foo; in pattern if guard; end)

Instance Attribute Summary

• #cond ⇒ Node readonly

  Condition of the guard, Lvar("foo") in in pattern if guard.

• #expression_l ⇒ Loc readonly

  Location of the full expression.

• #keyword_l ⇒ Loc readonly

  Location of the if keyword.

Instance Attribute Details

#cond ⇒ Node (readonly)

Condition of the guard, Lvar("foo") in in pattern if guard

Returns:

• (Node)

# File 'lib/lib-ruby-parser/nodes.rb', line 1852

def cond
  @cond
end

#expression_l ⇒ Loc (readonly)

Location of the full expression

case foo; in pattern if cond; end
                     ~~~~~~~

Returns:

• (Loc)

# File 'lib/lib-ruby-parser/nodes.rb', line 1870

def expression_l
  @expression_l
end

#keyword_l ⇒ Loc (readonly)

Location of the if keyword

case foo; in pattern if cond; end
                     ~~

Returns:

• (Loc)

# File 'lib/lib-ruby-parser/nodes.rb', line 1861

def keyword_l
  @keyword_l
end