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class · Ruby 3.4

Prism::CaseMatchNode

< Prism::Node 17 instance methods 2 class methods

Represents the use of a case statement for pattern matching.

case true
in false
end
^^^^^^^^^

Class methods 2

.new .type

Instance methods 17

#=== #accept #case_keyword #case_keyword_loc #child_nodes #comment_targets #compact_child_nodes #consequent #copy #deconstruct #deconstruct_keys #end_keyword #end_keyword_loc #inspect #save_case_keyword_loc #save_end_keyword_loc #type
Attributes

conditions

Read

Represents the conditions of the case match.

case true; in false; end
           ^^^^^^^^

else_clause

Read

Represents the else clause of the case match.

case true; in false; else; end
                     ^^^^

predicate

Read

Represents the predicate of the case match. This can be either nil or any [non-void expressions](github.com/ruby/prism/blob/main/docs/parsing_rules.md#non-void-expression).

case true; in false; end
^^^^