traxys/tree-sitter
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Expose lower stack nodes via pop_until() function

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This callback-based API allows the parser to easily visit each interior node
of the stack when searching for an error repair. It also is a better abstraction
over the stack's DAG implementation than having the public functions for
accessing entries and their successor entries.
This commit is contained in:
Max Brunsfeld 2016-03-07 16:03:23 -08:00
parent bc8df9f5c5
commit 4348eb89d4
9 changed files with 417 additions and 295 deletions
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src/runtime/tree.h
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@ -45,7 +45,7 @@ struct TSTree {
typedef Array(TSTree *) TreeArray;
TreeArray ts_tree_array_copy(TreeArray *);
void ts_tree_array_clear(TreeArray *);
void ts_tree_array_delete(TreeArray *);
TSTree *ts_tree_make_leaf(TSSymbol, TSLength, TSLength, TSSymbolMetadata);
TSTree *ts_tree_make_node(TSSymbol, size_t, TSTree **, TSSymbolMetadata);