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update to newer syntax

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This commit is contained in:
Daniella / Tove 2024-09-30 19:04:31 +02:00
parent 99b2e4c19a
commit ba3ec6277d
10 changed files with 2696 additions and 2359 deletions
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21
binding.gyp
View file

@ -2,18 +2,29 @@
"targets": [
{
"target_name": "tree_sitter_spl_binding",
"dependencies": [
"<!(node -p \"require('node-addon-api').targets\"):node_addon_api_except",
],
"include_dirs": [
"<!(node -e \"require('nan')\")",
"src"
"src",
],
"sources": [
"bindings/node/binding.cc",
"src/parser.c",
# If your language uses an external scanner, add it here.
# NOTE: if your language has an external scanner, add it here.
],
"conditions": [
["OS!='win'", {
"cflags_c": [
"-std=c99",
]
"-std=c11",
],
}, { # OS == "win"
"cflags_c": [
"/std:c11",
"/utf-8",
],
}],
],
}
]
}

36
bindings/node/binding.cc
View file

@ -1,28 +1,20 @@
#include "tree_sitter/parser.h"
#include <node.h>
#include "nan.h"
#include <napi.h>
using namespace v8;
typedef struct TSLanguage TSLanguage;
extern "C" TSLanguage * tree_sitter_spl();
extern "C" TSLanguage *tree_sitter_spl();
namespace {
// "tree-sitter", "language" hashed with BLAKE2
const napi_type_tag LANGUAGE_TYPE_TAG = {
0x8AF2E5212AD58ABF, 0xD5006CAD83ABBA16
};
NAN_METHOD(New) {}
void Init(Local<Object> exports, Local<Object> module) {
Local<FunctionTemplate> tpl = Nan::New<FunctionTemplate>(New);
tpl->SetClassName(Nan::New("Language").ToLocalChecked());
tpl->InstanceTemplate()->SetInternalFieldCount(1);
Local<Function> constructor = Nan::GetFunction(tpl).ToLocalChecked();
Local<Object> instance = constructor->NewInstance(Nan::GetCurrentContext()).ToLocalChecked();
Nan::SetInternalFieldPointer(instance, 0, tree_sitter_spl());
Nan::Set(instance, Nan::New("name").ToLocalChecked(), Nan::New("spl").ToLocalChecked());
Nan::Set(module, Nan::New("exports").ToLocalChecked(), instance);
Napi::Object Init(Napi::Env env, Napi::Object exports) {
exports["name"] = Napi::String::New(env, "spl");
auto language = Napi::External<TSLanguage>::New(env, tree_sitter_spl());
language.TypeTag(&LANGUAGE_TYPE_TAG);
exports["language"] = language;
return exports;
}
NODE_MODULE(tree_sitter_spl_binding, Init)
} // namespace
NODE_API_MODULE(tree_sitter_spl_binding, Init)

18
bindings/node/index.js
View file

@ -1,18 +1,6 @@
try {
module.exports = require("../../build/Release/tree_sitter_spl_binding");
} catch (error1) {
if (error1.code !== 'MODULE_NOT_FOUND') {
throw error1;
}
try {
module.exports = require("../../build/Debug/tree_sitter_spl_binding");
} catch (error2) {
if (error2.code !== 'MODULE_NOT_FOUND') {
throw error2;
}
throw error1
}
}
const root = require("path").join(__dirname, "..", "..");
module.exports = require("node-gyp-build")(root);
try {
module.exports.nodeTypeInfo = require("../../src/node-types.json");

3
bindings/rust/build.rs
View file

@ -7,6 +7,9 @@ fn main() {
.flag_if_supported("-Wno-unused-parameter")
.flag_if_supported("-Wno-unused-but-set-variable")
.flag_if_supported("-Wno-trigraphs");
#[cfg(target_env = "msvc")]
c_config.flag("-utf-8");
let parser_path = src_dir.join("parser.c");
c_config.file(&parser_path);

12
grammar.js
View file

@ -3,7 +3,7 @@ module.exports = grammar({
rules: {
source_file: $ => repeat($._statement),
_statement: $ => seq(
_unspaced_statement: $ => seq(
choice(
$.string,
$.function_definition,
@ -17,13 +17,17 @@ module.exports = grammar({
$.include,
$.def,
$.number,
$.expression,
$.call_expr,
seq(
repeat('&'),
$.call
),
),
optional(';'),
optional($.call_expr),
),
_statement: $ => seq(
$._unspaced_statement,
$._spacing,
),
function_definition: $ => choice($.func, $.block),
@ -37,7 +41,7 @@ module.exports = grammar({
repeat($._statement),
'}',
),
identifier: $ => /[^ \n\r\t:;&{}"']+/,
identifier: $ => /[^ \n\r\t<>:;&{}"']+/,
call: $ => seq(
choice(
seq(
@ -50,7 +54,7 @@ module.exports = grammar({
),
number: $ => /\d+(\.\d+)?/,
string: $ => seq('"', repeat(choice(/\\./, /./)), '"'),
expression: $ => seq('<{', $._spacing, repeat($._statement), '}'),
call_expr: $ => seq('<', optional($._spacing), repeat($._statement), $._unspaced_statement, '>'),
with_expr: $ => seq(
'with', $._spacing,
repeat($.identifier),

27
package.json
View file

@ -3,8 +3,11 @@
"version": "1.0.0",
"description": "",
"main": "bindings/node",
"types": "bindings/node",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
"test": "echo \"Error: no test specified\" && exit 1",
"install": "node-gyp-build",
"prebuildify": "prebuildify --napi --strip"
},
"repository": {
"type": "git",
@ -17,10 +20,20 @@
},
"homepage": "https://github.com/tudbut/tree-sitter-spl#readme",
"dependencies": {
"nan": "^2.17.0"
"node-addon-api": "^7.1.0",
"node-gyp-build": "^4.8.0"
},
"peerDependencies": {
"tree-sitter": "^0.21.0"
},
"peerDependenciesMeta": {
"tree_sitter": {
"optional": true
}
},
"devDependencies": {
"tree-sitter-cli": "^0.20.8"
"tree-sitter-cli": "^0.20.8",
"prebuildify": "^6.0.0"
},
"tree-sitter": [
{
@ -31,5 +44,13 @@
"sbl"
]
}
],
"files": [
"grammar.js",
"binding.gyp",
"prebuilds/**",
"bindings/node/*",
"queries/*",
"src/**"
]
}

46
src/grammar.json
View file

@ -8,7 +8,7 @@
"name": "_statement"
}
},
"_statement": {
"_unspaced_statement": {
"type": "SEQ",
"members": [
{
@ -64,7 +64,7 @@
},
{
"type": "SYMBOL",
"name": "expression"
"name": "call_expr"
},
{
"type": "SEQ",
@ -96,6 +96,27 @@
}
]
},
{
"type": "CHOICE",
"members": [
{
"type": "SYMBOL",
"name": "call_expr"
},
{
"type": "BLANK"
}
]
}
]
},
"_statement": {
"type": "SEQ",
"members": [
{
"type": "SYMBOL",
"name": "_unspaced_statement"
},
{
"type": "SYMBOL",
"name": "_spacing"
@ -241,7 +262,7 @@
},
"identifier": {
"type": "PATTERN",
"value": "[^ \\n\\r\\t:;&{}\"']+"
"value": "[^ \\n\\r\\t<>:;&{}\"']+"
},
"call": {
"type": "SEQ",
@ -315,17 +336,25 @@
}
]
},
"expression": {
"call_expr": {
"type": "SEQ",
"members": [
{
"type": "STRING",
"value": "<{"
"value": "<"
},
{
"type": "CHOICE",
"members": [
{
"type": "SYMBOL",
"name": "_spacing"
},
{
"type": "BLANK"
}
]
},
{
"type": "REPEAT",
"content": {
@ -333,9 +362,13 @@
"name": "_statement"
}
},
{
"type": "SYMBOL",
"name": "_unspaced_statement"
},
{
"type": "STRING",
"value": "}"
"value": ">"
}
]
},
@ -751,4 +784,3 @@
"inline": [],
"supertypes": []
}

188
src/node-types.json
View file

@ -15,6 +15,10 @@
"type": "call",
"named": true
},
{
"type": "call_expr",
"named": true
},
{
"type": "catch",
"named": true
@ -23,10 +27,6 @@
"type": "def",
"named": true
},
{
"type": "expression",
"named": true
},
{
"type": "function_definition",
"named": true
@ -82,6 +82,10 @@
"type": "call",
"named": true
},
{
"type": "call_expr",
"named": true
},
{
"type": "catch",
"named": true
@ -90,10 +94,6 @@
"type": "def",
"named": true
},
{
"type": "expression",
"named": true
},
{
"type": "function_definition",
"named": true
@ -167,6 +167,73 @@
]
}
},
{
"type": "call_expr",
"named": true,
"fields": {},
"children": {
"multiple": true,
"required": true,
"types": [
{
"type": "array",
"named": true
},
{
"type": "call",
"named": true
},
{
"type": "call_expr",
"named": true
},
{
"type": "catch",
"named": true
},
{
"type": "def",
"named": true
},
{
"type": "function_definition",
"named": true
},
{
"type": "if",
"named": true
},
{
"type": "include",
"named": true
},
{
"type": "number",
"named": true
},
{
"type": "string",
"named": true
},
{
"type": "type_definition",
"named": true
},
{
"type": "use",
"named": true
},
{
"type": "while",
"named": true
},
{
"type": "with_expr",
"named": true
}
]
}
},
{
"type": "catch",
"named": true,
@ -183,6 +250,10 @@
"type": "call",
"named": true
},
{
"type": "call_expr",
"named": true
},
{
"type": "catch",
"named": true
@ -191,10 +262,6 @@
"type": "def",
"named": true
},
{
"type": "expression",
"named": true
},
{
"type": "function_definition",
"named": true
@ -249,73 +316,6 @@
]
}
},
{
"type": "expression",
"named": true,
"fields": {},
"children": {
"multiple": true,
"required": false,
"types": [
{
"type": "array",
"named": true
},
{
"type": "call",
"named": true
},
{
"type": "catch",
"named": true
},
{
"type": "def",
"named": true
},
{
"type": "expression",
"named": true
},
{
"type": "function_definition",
"named": true
},
{
"type": "if",
"named": true
},
{
"type": "include",
"named": true
},
{
"type": "number",
"named": true
},
{
"type": "string",
"named": true
},
{
"type": "type_definition",
"named": true
},
{
"type": "use",
"named": true
},
{
"type": "while",
"named": true
},
{
"type": "with_expr",
"named": true
}
]
}
},
{
"type": "func",
"named": true,
@ -374,6 +374,10 @@
"type": "call",
"named": true
},
{
"type": "call_expr",
"named": true
},
{
"type": "catch",
"named": true
@ -382,10 +386,6 @@
"type": "def",
"named": true
},
{
"type": "expression",
"named": true
},
{
"type": "function_definition",
"named": true
@ -456,6 +456,10 @@
"type": "call",
"named": true
},
{
"type": "call_expr",
"named": true
},
{
"type": "catch",
"named": true
@ -464,10 +468,6 @@
"type": "def",
"named": true
},
{
"type": "expression",
"named": true
},
{
"type": "function_definition",
"named": true
@ -566,6 +566,10 @@
"type": "call",
"named": true
},
{
"type": "call_expr",
"named": true
},
{
"type": "catch",
"named": true
@ -574,10 +578,6 @@
"type": "def",
"named": true
},
{
"type": "expression",
"named": true
},
{
"type": "function_definition",
"named": true
@ -653,13 +653,17 @@
"named": false
},
{
"type": "<{",
"type": "<",
"named": false
},
{
"type": "=",
"named": false
},
{
"type": ">",
"named": false
},
{
"type": "@",
"named": false

4631
src/parser.c
View file

File diff suppressed because it is too large Load diff

59
src/tree_sitter/parser.h
View file

@ -13,9 +13,8 @@ extern "C" {
#define ts_builtin_sym_end 0
#define TREE_SITTER_SERIALIZATION_BUFFER_SIZE 1024
typedef uint16_t TSStateId;
#ifndef TREE_SITTER_API_H_
typedef uint16_t TSStateId;
typedef uint16_t TSSymbol;
typedef uint16_t TSFieldId;
typedef struct TSLanguage TSLanguage;
@ -87,6 +86,11 @@ typedef union {
} entry;
} TSParseActionEntry;
typedef struct {
int32_t start;
int32_t end;
} TSCharacterRange;
struct TSLanguage {
uint32_t version;
uint32_t symbol_count;
@ -126,13 +130,38 @@ struct TSLanguage {
const TSStateId *primary_state_ids;
};
static inline bool set_contains(TSCharacterRange *ranges, uint32_t len, int32_t lookahead) {
uint32_t index = 0;
uint32_t size = len - index;
while (size > 1) {
uint32_t half_size = size / 2;
uint32_t mid_index = index + half_size;
TSCharacterRange *range = &ranges[mid_index];
if (lookahead >= range->start && lookahead <= range->end) {
return true;
} else if (lookahead > range->end) {
index = mid_index;
}
size -= half_size;
}
TSCharacterRange *range = &ranges[index];
return (lookahead >= range->start && lookahead <= range->end);
}
/*
* Lexer Macros
*/
#ifdef _MSC_VER
#define UNUSED __pragma(warning(suppress : 4101))
#else
#define UNUSED __attribute__((unused))
#endif
#define START_LEXER() \
bool result = false; \
bool skip = false; \
UNUSED \
bool eof = false; \
int32_t lookahead; \
goto start; \
@ -148,6 +177,17 @@ struct TSLanguage {
goto next_state; \
}
#define ADVANCE_MAP(...) \
{ \
static const uint16_t map[] = { __VA_ARGS__ }; \
for (uint32_t i = 0; i < sizeof(map) / sizeof(map[0]); i += 2) { \
if (map[i] == lookahead) { \
state = map[i + 1]; \
goto next_state; \
} \
} \
}
#define SKIP(state_value) \
{ \
skip = true; \
@ -166,7 +206,7 @@ struct TSLanguage {
* Parse Table Macros
*/
#define SMALL_STATE(id) id - LARGE_STATE_COUNT
#define SMALL_STATE(id) ((id) - LARGE_STATE_COUNT)
#define STATE(id) id
@ -176,7 +216,7 @@ struct TSLanguage {
{{ \
.shift = { \
.type = TSParseActionTypeShift, \
.state = state_value \
.state = (state_value) \
} \
}}
@ -184,7 +224,7 @@ struct TSLanguage {
{{ \
.shift = { \
.type = TSParseActionTypeShift, \
.state = state_value, \
.state = (state_value), \
.repetition = true \
} \
}}
@ -197,13 +237,14 @@ struct TSLanguage {
} \
}}
#define REDUCE(symbol_val, child_count_val, ...) \
#define REDUCE(symbol_name, children, precedence, prod_id) \
{{ \
.reduce = { \
.type = TSParseActionTypeReduce, \
.symbol = symbol_val, \
.child_count = child_count_val, \
__VA_ARGS__ \
.symbol = symbol_name, \
.child_count = children, \
.dynamic_precedence = precedence, \
.production_id = prod_id \
}, \
}}