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🔥 symbol iterator API

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This idea was never fully baked.
This commit is contained in:
Max Brunsfeld 2018-03-08 12:53:28 -08:00
parent 128edbebd6
commit 0810971f3e
3 changed files with 0 additions and 54 deletions
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26
test/runtime/node_test.cc
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@ -255,32 +255,6 @@ describe("Node", [&]() {
});
});
describe("symbols()", [&]() {
it("returns an iterator that yields each of the node's symbols", [&]() {
const TSLanguage *language = ts_document_language(document);
TSNode false_node = ts_node_descendant_for_byte_range(root_node, false_index, false_index + 1);
TSSymbolIterator iterator = ts_node_symbols(false_node);
AssertThat(iterator.done, Equals(false));
AssertThat(ts_language_symbol_name(language, iterator.value), Equals("false"));
ts_symbol_iterator_next(&iterator);
AssertThat(iterator.done, Equals(false));
AssertThat(ts_language_symbol_name(language, iterator.value), Equals("_value"));
ts_symbol_iterator_next(&iterator);
AssertThat(iterator.done, Equals(true));
TSNode comma_node = ts_node_descendant_for_byte_range(root_node, number_end_index, number_end_index);
iterator = ts_node_symbols(comma_node);
AssertThat(iterator.done, Equals(false));
AssertThat(ts_language_symbol_name(language, iterator.value), Equals(","));
ts_symbol_iterator_next(&iterator);
AssertThat(iterator.done, Equals(true));
});
});
describe("child_count(), child(i)", [&]() {
it("returns the child node at the given index, including anonymous nodes", [&]() {
AssertThat(ts_node_child_count(root_node), Equals<size_t>(7));