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Ruby 3.4.1p0 (2024-12-25 revision 48d4efcb85000e1ebae42004e963b5d0cedddcf2)
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BackReferenceReadNode. More...
#include <ast.h>
Data Fields | |
| pm_node_t | base |
| The embedded base node. | |
| pm_constant_id_t | name |
| BackReferenceReadNode#name. | |
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. | |
BackReferenceReadNode.
Represents reading a reference to a field in the previous match.
$' ^^
| pm_node_t pm_back_reference_read_node::base |
| pm_constant_id_t pm_back_reference_read_node::name |
BackReferenceReadNode#name.
The name of the back-reference variable, including the leading $.
$& # name `:$&` $+ # name `:$+`
Definition at line 1598 of file ast.h.
Referenced by pm_dump_json().