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feat: add the semantic version to TSLanguage, and expose an API for retrieving it

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This commit is contained in:
Amaan Qureshi 2025-01-21 01:59:24 -05:00
parent f0222107b8
commit 8bb1448a6f
24 changed files with 371 additions and 77 deletions
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2
lib/binding_web/lib/exports.txt
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@ -12,6 +12,8 @@
"ts_language_symbol_type",
"ts_language_name",
"ts_language_version",
"ts_language_abi_version",
"ts_language_metadata",
"ts_language_next_state",
"ts_node_field_name_for_child_wasm",
"ts_node_field_name_for_named_child_wasm",

16
lib/binding_web/lib/tree-sitter.c
View file

@ -110,6 +110,17 @@ static TSInputEdit unmarshal_edit() {
return edit;
}
static void marshal_language_metadata(const TSLanguageMetadata *metadata) {
if (metadata == NULL) {
TRANSFER_BUFFER[0] = 0;
return;
}
TRANSFER_BUFFER[0] = (const void*)3;
TRANSFER_BUFFER[1] = (const void*)(uint32_t)metadata->major_version;
TRANSFER_BUFFER[2] = (const void*)(uint32_t)metadata->minor_version;
TRANSFER_BUFFER[3] = (const void*)(uint32_t)metadata->patch_version;
}
/********************/
/* Section - Parser */
/********************/
@ -242,6 +253,11 @@ int ts_language_type_is_visible_wasm(const TSLanguage *self, TSSymbol typeId) {
return symbolType <= TSSymbolTypeAnonymous;
}
void ts_language_metadata_wasm(const TSLanguage *self) {
const TSLanguageMetadata *metadata = ts_language_metadata(self);
marshal_language_metadata(metadata);
}
void ts_language_supertypes_wasm(const TSLanguage *self) {
uint32_t length;
const TSSymbol *supertypes = ts_language_supertypes(self, &length);

2
lib/binding_web/lib/tree-sitter.d.ts generated vendored
View file

@ -72,6 +72,8 @@ interface WasmModule {
_ts_language_symbol_count(_0: number): number;
_ts_language_state_count(_0: number): number;
_ts_language_version(_0: number): number;
_ts_language_abi_version(_0: number): number;
_ts_language_metadata(_0: number): number;
_ts_language_name(_0: number): number;
_ts_language_field_count(_0: number): number;
_ts_language_next_state(_0: number, _1: number, _2: number): number;