This is the base structure that represents a node in the syntax tree. More...
#include <ast.h>
Inheritance diagram for pm_node:
Collaboration diagram for pm_node:
Data Fields | |
| 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
This is the base structure that represents a node in the syntax tree.
It is embedded into every node type.
Field Documentation
◆ type
| pm_node_type_t pm_node::type |
This represents the type of the node.
It somewhat maps to the nodes that existed in the original grammar and ripper, but it's not a 1:1 mapping.
◆ flags
| pm_node_flags_t pm_node::flags |
This represents any flags on the node.
Some are common to all nodes, and some are specific to the type of node.
◆ node_id
| uint32_t pm_node::node_id |
The unique identifier for this node, which is deterministic based on the source.
It is used to identify unique nodes across parses.
◆ location
| pm_location_t pm_node::location |
This is the location of the node in the source.
It's a range of bytes containing a start and an end.
The documentation for this struct was generated from the following file:
- include/prism/ast.h
