traxys/tree-sitter
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Collapse redundant interior error nodes

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This commit is contained in:
Max Brunsfeld 2016-04-03 23:46:43 -07:00
parent eb47edb446
commit 267092940d
4 changed files with 61 additions and 42 deletions
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src/runtime/tree.h
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@ -50,6 +50,7 @@ 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);
TSTree *ts_tree_make_copy(TSTree *child);
TSTree *ts_tree_make_error_node(TreeArray *);
TSTree *ts_tree_make_error(TSLength, TSLength, char);
void ts_tree_retain(TSTree *tree);
void ts_tree_release(TSTree *tree);
@ -61,6 +62,7 @@ size_t ts_tree_end_column(const TSTree *self);
void ts_tree_set_children(TSTree *, size_t, TSTree **);
void ts_tree_assign_parents(TSTree *);
void ts_tree_edit(TSTree *, TSInputEdit);
void ts_tree_steal_padding(TSTree *, TSTree *);
static inline size_t ts_tree_total_chars(const TSTree *self) {
return self->padding.chars + self->size.chars;