diff options
| author | ydah <[email protected]> | 2024-11-02 17:21:51 +0900 |
|---|---|---|
| committer | Yudai Takada <[email protected]> | 2025-01-04 13:52:35 +0900 |
| commit | fa2517451ec265d5b273e864bc750a1b9ba2957f (patch) | |
| tree | bf2d88ec9a7e0d2deee331acba938ce5573c03d2 /ast.c | |
| parent | 607b1b3d7628b1f94f086ce1dfe67789179cf906 (diff) | |
Implement LAMBDA NODE locations
The following Location information has been added This is the information required for parse.y to be a universal parser:
```
❯ ruby --parser=prism --dump=parsetree -e "-> (a, b) do foo end"
@ ProgramNode (location: (1,0)-(1,20))
+-- locals: []
+-- statements:
@ StatementsNode (location: (1,0)-(1,20))
+-- body: (length: 1)
+-- @ LambdaNode (location: (1,0)-(1,20))
+-- locals: [:a, :b]
+-- operator_loc: (1,0)-(1,2) = "->"
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+-- opening_loc: (1,10)-(1,12) = "do"
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+-- closing_loc: (1,17)-(1,20) = "end"
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
: (snip)
```
Diffstat (limited to 'ast.c')
| -rw-r--r-- | ast.c | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -812,6 +812,12 @@ node_locations(VALUE ast_value, const NODE *node) location_new(nd_code_loc(node)), location_new(&RNODE_EVSTR(node)->opening_loc), location_new(&RNODE_EVSTR(node)->closing_loc)); + case NODE_LAMBDA: + return rb_ary_new_from_args(4, + location_new(nd_code_loc(node)), + location_new(&RNODE_LAMBDA(node)->operator_loc), + location_new(&RNODE_LAMBDA(node)->opening_loc), + location_new(&RNODE_LAMBDA(node)->closing_loc)); case NODE_IF: return rb_ary_new_from_args(4, location_new(nd_code_loc(node)), |