traxys/tree-sitter
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Expose debug flag on document

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This commit is contained in:
Max Brunsfeld 2014-09-06 17:56:00 -07:00
parent c0a3f8d39c
commit 43ecac2a1d
3 changed files with 9 additions and 0 deletions
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1
include/tree_sitter/runtime.h
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@ -47,6 +47,7 @@ void ts_document_set_language(TSDocument *, const TSLanguage *);
void ts_document_set_input(TSDocument *, TSInput);
void ts_document_set_input_string(TSDocument *, const char *);
void ts_document_edit(TSDocument *, TSInputEdit);
void ts_document_set_debug(TSDocument *, int);
TSNode *ts_document_root_node(const TSDocument *);
#define ts_builtin_sym_error 0

1
spec/runtime/document_spec.cc
View file

@ -291,6 +291,7 @@ describe("Document", [&]() {
describe("when the error is an empty string", [&]() {
it("computes the error node's size and position correctly", [&]() {
ts_document_set_input_string(doc, " [123, , true]");
AssertThat(ts_node_string(ts_document_root_node(doc)), Equals(
"(DOCUMENT (array (number) (ERROR ',') (true)))"));

7
src/runtime/document.c
View file

@ -7,6 +7,7 @@ struct TSDocument {
TSParser parser;
TSInput input;
TSNode *node;
int debug;
};
TSDocument *ts_document_make() { return calloc(sizeof(TSDocument), 1); }
@ -35,9 +36,15 @@ void ts_document_set_language(TSDocument *document,
const TSLanguage *language) {
ts_parser_destroy(&document->parser);
document->parser = ts_parser_make(language);
document->parser.debug = document->debug;
reparse(document, NULL);
}
void ts_document_set_debug(TSDocument *document, int debug) {
document->debug = debug;
document->parser.debug = debug;
}
void ts_document_set_input(TSDocument *document, TSInput input) {
document->input = input;
reparse(document, NULL);