Ruby: pm_hash_pattern_node Struct Reference

Ruby 3.4.4p34 (2025-05-14 revision a38531fd3f617bf734ef7d6c595325f69985ea1d)

Data Fields
pm_hash_pattern_node Struct Reference

HashPatternNode. More...

`#include <ast.h>`

## Data Fields
pm_node_t | base
| The embedded base node.
struct pm_node * | constant
| HashPatternNode#constant.
struct pm_node_list | elements
| HashPatternNode#elements.
struct pm_node * | rest
| HashPatternNode#rest.
pm_location_t | opening_loc
| HashPatternNode#opening_loc.
pm_location_t | closing_loc
| HashPatternNode#closing_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

HashPatternNode.

Represents a hash pattern in pattern matching.

    foo => { a: 1, b: 2 }
           ^^^^^^^^^^^^^^

    foo => { a: 1, b: 2, **c }
           ^^^^^^^^^^^^^^^^^^^

Type: PM_HASH_PATTERN_NODE

Definition at line 4313 of file ast.h.

## Field Documentation

## ◆ base

pm_node_t pm_hash_pattern_node::base

The embedded base node.

Definition at line 4315 of file ast.h.

Referenced by pm_dump_json().

## ◆ closing_loc

pm_location_t pm_hash_pattern_node::closing_loc

HashPatternNode#closing_loc.

Definition at line 4341 of file ast.h.

Referenced by pm_dump_json().

## ◆ constant

struct pm_node* pm_hash_pattern_node::constant

HashPatternNode#constant.

Definition at line 4321 of file ast.h.

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

## ◆ elements

struct pm_node_list pm_hash_pattern_node::elements

HashPatternNode#elements.

Definition at line 4326 of file ast.h.

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

## ◆ opening_loc

pm_location_t pm_hash_pattern_node::opening_loc

HashPatternNode#opening_loc.

Definition at line 4336 of file ast.h.

Referenced by pm_dump_json().

## ◆ rest

struct pm_node* pm_hash_pattern_node::rest

HashPatternNode#rest.

Definition at line 4331 of file ast.h.

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

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

- prism/ast.h