Ruby: pm_block_argument_node Struct Reference

Ruby 3.4.8p72 (2025-12-17 revision 995b59f66677d44767ce9faac6957e5543617ff9)

Data Fields
pm_block_argument_node Struct Reference

BlockArgumentNode. More...

`#include <ast.h>`

## Data Fields
pm_node_t | base
| The embedded base node.
struct pm_node * | expression
| BlockArgumentNode::expression.
pm_location_t | operator_loc
| BlockArgumentNode::operator_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

BlockArgumentNode.

Represents a block argument using `&`.

    bar(&args)
    ^^^^^^^^^^

Type: PM_BLOCK_ARGUMENT_NODE

Definition at line 1703 of file ast.h.

## Field Documentation

## ◆ base

pm_node_t pm_block_argument_node::base

The embedded base node.

Definition at line 1705 of file ast.h.

Referenced by pm_dump_json().

## ◆ expression

struct pm_node* pm_block_argument_node::expression

BlockArgumentNode::expression.

The expression that is being passed as a block argument. This can be any non-void expression.

    foo(&args)
        ^^^^^

Definition at line 1716 of file ast.h.

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

## ◆ operator_loc

pm_location_t pm_block_argument_node::operator_loc

BlockArgumentNode::operator_loc.

Represents the location of the `&` operator.

    foo(&args)
        ^

Definition at line 1726 of file ast.h.

Referenced by pm_dump_json().

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

- prism/ast.h