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class · Ruby 4.0

Prism::BackReferenceReadNode

< Prism::Node 10 instance methods 2 class methods

Represents reading a reference to a field in the previous match.

$'
^^

Class methods 2

.new .type

Instance methods 10

#=== #accept #child_nodes #comment_targets #compact_child_nodes #copy #deconstruct #deconstruct_keys #inspect #type
Attributes

name

Read

The name of the back-reference variable, including the leading $.

Example
$& # name `:$&`

$+ # name `:$+`