pm_case_match_node Struct Reference

CaseMatchNode. More...

#include <ast.h>

Data Fields
pm_node_t	base
	The embedded base node.
struct pm_node *	predicate
	CaseMatchNode::predicate.
struct pm_node_list	conditions
	CaseMatchNode::conditions.
struct pm_else_node *	else_clause
	CaseMatchNode::else_clause.
pm_location_t	case_keyword_loc
	CaseMatchNode::case_keyword_loc.
pm_location_t	end_keyword_loc
	CaseMatchNode::end_keyword_loc.
Data Fields inherited from pm_node
pm_node_type_t	type
	This represents the type of the node.
pm_node_flags_t	flags
	This represents any flags on the node.
uint32_t	node_id
	The unique identifier for this node, which is deterministic based on the source.
pm_location_t	location
	This is the location of the node in the source.

Detailed Description

CaseMatchNode.

Represents the use of a case statement for pattern matching.

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

Type: PM_CASE_MATCH_NODE

Definition at line 2568 of file ast.h.

Field Documentation

base

pm_node_t pm_case_match_node::base

The embedded base node.

Definition at line 2570 of file ast.h.

Referenced by pm_dump_json().

case_keyword_loc

pm_location_t pm_case_match_node::case_keyword_loc

CaseMatchNode::case_keyword_loc.

Represents the location of the case keyword.

case true; in false; end
^^^^

Definition at line 2611 of file ast.h.

Referenced by pm_dump_json().

conditions

struct pm_node_list pm_case_match_node::conditions

CaseMatchNode::conditions.

Represents the conditions of the case match.

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

Definition at line 2591 of file ast.h.

Referenced by pm_dump_json(), pm_node_destroy(), and pm_visit_child_nodes().

else_clause

struct pm_else_node* pm_case_match_node::else_clause

CaseMatchNode::else_clause.

Represents the else clause of the case match.

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

Definition at line 2601 of file ast.h.

Referenced by pm_dump_json(), pm_node_destroy(), and pm_visit_child_nodes().

end_keyword_loc

pm_location_t pm_case_match_node::end_keyword_loc

CaseMatchNode::end_keyword_loc.

Represents the location of the end keyword.

case true; in false; end
                     ^^^

Definition at line 2621 of file ast.h.

Referenced by pm_dump_json().

predicate

struct pm_node* pm_case_match_node::predicate

CaseMatchNode::predicate.

Represents the predicate of the case match. This can be either nil or any non-void expressions.

case true; in false; end
^^^^

Definition at line 2581 of file ast.h.

Referenced by pm_dump_json(), pm_node_destroy(), and pm_visit_child_nodes().

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The documentation for this struct was generated from the following file:

• prism/ast.h