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Bump context-predicate grammar to the latest Tree-sitter

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This commit is contained in:
Max Brunsfeld 2021-05-20 16:22:00 -07:00 committed by Antonio Scandurra
parent 2f378be1a8
commit 4e74a8726c
14 changed files with 257 additions and 156 deletions
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20
Cargo.lock generated
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@ -1202,7 +1202,7 @@ dependencies = [
"smallvec",
"smol",
"tiny-skia",
"tree-sitter 0.17.1",
"tree-sitter",
"usvg",
]
@ -2704,19 +2704,9 @@ dependencies = [
[[package]]
name = "tree-sitter"
version = "0.17.1"
version = "0.19.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d18dcb776d3affaba6db04d11d645946d34a69b3172e588af96ce9fecd20faac"
dependencies = [
"cc",
"regex",
]
[[package]]
name = "tree-sitter"
version = "0.19.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1f41201fed3db3b520405a9c01c61773a250d4c3f43e9861c14b2bb232c981ab"
checksum = "ad726ec26496bf4c083fff0f43d4eb3a2ad1bba305323af5ff91383c0b6ecac0"
dependencies = [
"cc",
"regex",
@ -2729,7 +2719,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "784f7ef9cdbd4c895dc2d4bb785e95b4a5364a602eec803681db83d1927ddf15"
dependencies = [
"cc",
"tree-sitter 0.19.3",
"tree-sitter",
]
[[package]]
@ -3007,7 +2997,7 @@ dependencies = [
"smallvec",
"smol",
"tempdir",
"tree-sitter 0.19.3",
"tree-sitter",
"tree-sitter-rust",
"unindent",
]

2
gpui/Cargo.toml
View File

@ -26,7 +26,7 @@ serde_json = "1.0.64"
smallvec = {version = "1.6", features = ["union"]}
smol = "1.2"
tiny-skia = "0.5"
tree-sitter = "0.17"
tree-sitter = "0.19"
usvg = "0.14"
[build-dependencies]

26
gpui/grammars/context-predicate/Cargo.toml Normal file
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@ -0,0 +1,26 @@
[package]
name = "tree-sitter-context-predicate"
description = "context-predicate grammar for the tree-sitter parsing library"
version = "0.0.1"
keywords = ["incremental", "parsing", "context-predicate"]
categories = ["parsing", "text-editors"]
repository = "https://github.com/tree-sitter/tree-sitter-javascript"
edition = "2018"
license = "MIT"
build = "bindings/rust/build.rs"
include = [
"bindings/rust/*",
"grammar.js",
"queries/*",
"src/*",
]
[lib]
path = "bindings/rust/lib.rs"
[dependencies]
tree-sitter = "0.19.3"
[build-dependencies]
cc = "1.0"

2
gpui/grammars/context-predicate/binding.gyp
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@ -8,7 +8,7 @@
],
"sources": [
"src/parser.c",
"src/binding.cc"
"bindings/node/binding.cc"
],
"cflags_c": [
"-std=c99",

0
gpui/grammars/context-predicate/src/binding.cc → gpui/grammars/context-predicate/bindings/node/binding.cc
View File

19
gpui/grammars/context-predicate/bindings/node/index.js Normal file
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@ -0,0 +1,19 @@
try {
module.exports = require("../../build/Release/tree_sitter_context_predicate_binding");
} catch (error1) {
if (error1.code !== 'MODULE_NOT_FOUND') {
throw error1;
}
try {
module.exports = require("../../build/Debug/tree_sitter_context_predicate_binding");
} catch (error2) {
if (error2.code !== 'MODULE_NOT_FOUND') {
throw error2;
}
throw error1
}
}
try {
module.exports.nodeTypeInfo = require("../../src/node-types.json");
} catch (_) {}

40
gpui/grammars/context-predicate/bindings/rust/build.rs Normal file
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@ -0,0 +1,40 @@
fn main() {
let src_dir = std::path::Path::new("src");
let mut c_config = cc::Build::new();
c_config.include(&src_dir);
c_config
.flag_if_supported("-Wno-unused-parameter")
.flag_if_supported("-Wno-unused-but-set-variable")
.flag_if_supported("-Wno-trigraphs");
let parser_path = src_dir.join("parser.c");
c_config.file(&parser_path);
// If your language uses an external scanner written in C,
// then include this block of code:
/*
let scanner_path = src_dir.join("scanner.c");
c_config.file(&scanner_path);
println!("cargo:rerun-if-changed={}", scanner_path.to_str().unwrap());
*/
c_config.compile("parser");
println!("cargo:rerun-if-changed={}", parser_path.to_str().unwrap());
// If your language uses an external scanner written in C++,
// then include this block of code:
/*
let mut cpp_config = cc::Build::new();
cpp_config.cpp(true);
cpp_config.include(&src_dir);
cpp_config
.flag_if_supported("-Wno-unused-parameter")
.flag_if_supported("-Wno-unused-but-set-variable");
let scanner_path = src_dir.join("scanner.cc");
cpp_config.file(&scanner_path);
cpp_config.compile("scanner");
println!("cargo:rerun-if-changed={}", scanner_path.to_str().unwrap());
*/
}

52
gpui/grammars/context-predicate/bindings/rust/lib.rs Normal file
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@ -0,0 +1,52 @@
//! This crate provides context_predicate language support for the [tree-sitter][] parsing library.
//!
//! Typically, you will use the [language][language func] function to add this language to a
//! tree-sitter [Parser][], and then use the parser to parse some code:
//!
//! ```
//! let code = "";
//! let mut parser = tree_sitter::Parser::new();
//! parser.set_language(tree_sitter_context_predicate::language()).expect("Error loading context_predicate grammar");
//! let tree = parser.parse(code, None).unwrap();
//! ```
//!
//! [Language]: https://docs.rs/tree-sitter/*/tree_sitter/struct.Language.html
//! [language func]: fn.language.html
//! [Parser]: https://docs.rs/tree-sitter/*/tree_sitter/struct.Parser.html
//! [tree-sitter]: https://tree-sitter.github.io/
use tree_sitter::Language;
extern "C" {
fn tree_sitter_context_predicate() -> Language;
}
/// Get the tree-sitter [Language][] for this grammar.
///
/// [Language]: https://docs.rs/tree-sitter/*/tree_sitter/struct.Language.html
pub fn language() -> Language {
unsafe { tree_sitter_context_predicate() }
}
/// The content of the [`node-types.json`][] file for this grammar.
///
/// [`node-types.json`]: https://tree-sitter.github.io/tree-sitter/using-parsers#static-node-types
pub const NODE_TYPES: &'static str = include_str!("../../src/node-types.json");
// Uncomment these to include any queries that this grammar contains
// pub const HIGHLIGHTS_QUERY: &'static str = include_str!("../../queries/highlights.scm");
// pub const INJECTIONS_QUERY: &'static str = include_str!("../../queries/injections.scm");
// pub const LOCALS_QUERY: &'static str = include_str!("../../queries/locals.scm");
// pub const TAGS_QUERY: &'static str = include_str!("../../queries/tags.scm");
#[cfg(test)]
mod tests {
#[test]
fn test_can_load_grammar() {
let mut parser = tree_sitter::Parser::new();
parser
.set_language(super::language())
.expect("Error loading context_predicate language");
}
}

13
gpui/grammars/context-predicate/index.js
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@ -1,13 +0,0 @@
try {
module.exports = require("./build/Release/tree_sitter_context_predicate_binding");
} catch (error) {
try {
module.exports = require("./build/Debug/tree_sitter_context_predicate_binding");
} catch (_) {
throw error
}
}
try {
module.exports.nodeTypeInfo = require("./src/node-types.json");
} catch (_) { }

14
gpui/grammars/context-predicate/package-lock.json generated
View File

@ -9,7 +9,7 @@
"nan": "^2.14.0"
},
"devDependencies": {
"tree-sitter-cli": "^0.18.3"
"tree-sitter-cli": "^0.19.5"
}
},
"node_modules/nan": {
@ -18,9 +18,9 @@
"integrity": "sha512-M2ufzIiINKCuDfBSAUr1vWQ+vuVcA9kqx8JJUsbQi6yf1uGRyb7HfpdfUr5qLXf3B/t8dPvcjhKMmlfnP47EzQ=="
},
"node_modules/tree-sitter-cli": {
"version": "0.18.3",
"resolved": "https://registry.npmjs.org/tree-sitter-cli/-/tree-sitter-cli-0.18.3.tgz",
"integrity": "sha512-ntN8Siljy7dlazb4cSYtZCfibaNppIy6RIr/XGt44GW1hAy/yuTLtKVi4kqYlImB4/7H0AjktcSlQRmI8zLNng==",
"version": "0.19.5",
"resolved": "https://registry.npmjs.org/tree-sitter-cli/-/tree-sitter-cli-0.19.5.tgz",
"integrity": "sha512-kRzKrUAwpDN9AjA3b0tPBwT1hd8N2oQvvvHup2OEsX6mdsSMLmAvR+NSqK9fe05JrRbVvG8mbteNUQsxlMQohQ==",
"dev": true,
"hasInstallScript": true,
"bin": {
@ -35,9 +35,9 @@
"integrity": "sha512-M2ufzIiINKCuDfBSAUr1vWQ+vuVcA9kqx8JJUsbQi6yf1uGRyb7HfpdfUr5qLXf3B/t8dPvcjhKMmlfnP47EzQ=="
},
"tree-sitter-cli": {
"version": "0.18.3",
"resolved": "https://registry.npmjs.org/tree-sitter-cli/-/tree-sitter-cli-0.18.3.tgz",
"integrity": "sha512-ntN8Siljy7dlazb4cSYtZCfibaNppIy6RIr/XGt44GW1hAy/yuTLtKVi4kqYlImB4/7H0AjktcSlQRmI8zLNng==",
"version": "0.19.5",
"resolved": "https://registry.npmjs.org/tree-sitter-cli/-/tree-sitter-cli-0.19.5.tgz",
"integrity": "sha512-kRzKrUAwpDN9AjA3b0tPBwT1hd8N2oQvvvHup2OEsX6mdsSMLmAvR+NSqK9fe05JrRbVvG8mbteNUQsxlMQohQ==",
"dev": true
}
}

4
gpui/grammars/context-predicate/package.json
View File

@ -1,8 +1,8 @@
{
"name": "tree-sitter-context-predicate",
"main": "index.js",
"main": "bindings/node",
"devDependencies": {
"tree-sitter-cli": "^0.18.3"
"tree-sitter-cli": "^0.19.5"
},
"dependencies": {
"nan": "^2.14.0"

58
gpui/grammars/context-predicate/src/parser.c
View File

@ -5,7 +5,7 @@
#pragma GCC diagnostic ignored "-Wmissing-field-initializers"
#endif
#define LANGUAGE_VERSION 12
#define LANGUAGE_VERSION 13
#define STATE_COUNT 18
#define LARGE_STATE_COUNT 6
#define SYMBOL_COUNT 17
@ -14,6 +14,7 @@
#define EXTERNAL_TOKEN_COUNT 0
#define FIELD_COUNT 3
#define MAX_ALIAS_SEQUENCE_LENGTH 3
#define PRODUCTION_ID_COUNT 3
enum {
sym_identifier = 1,
@ -34,7 +35,7 @@ enum {
sym_parenthesized = 16,
};
static const char *ts_symbol_names[] = {
static const char * const ts_symbol_names[] = {
[ts_builtin_sym_end] = "end",
[sym_identifier] = "identifier",
[anon_sym_BANG] = "!",
@ -54,7 +55,7 @@ static const char *ts_symbol_names[] = {
[sym_parenthesized] = "parenthesized",
};
static TSSymbol ts_symbol_map[] = {
static const TSSymbol ts_symbol_map[] = {
[ts_builtin_sym_end] = ts_builtin_sym_end,
[sym_identifier] = sym_identifier,
[anon_sym_BANG] = anon_sym_BANG,
@ -151,14 +152,14 @@ enum {
field_right = 3,
};
static const char *ts_field_names[] = {
static const char * const ts_field_names[] = {
[0] = NULL,
[field_expression] = "expression",
[field_left] = "left",
[field_right] = "right",
};
static const TSFieldMapSlice ts_field_map_slices[3] = {
static const TSFieldMapSlice ts_field_map_slices[PRODUCTION_ID_COUNT] = {
[1] = {.index = 0, .length = 1},
[2] = {.index = 1, .length = 2},
};
@ -171,11 +172,11 @@ static const TSFieldMapEntry ts_field_map_entries[] = {
{field_right, 2},
};
static TSSymbol ts_alias_sequences[3][MAX_ALIAS_SEQUENCE_LENGTH] = {
static const TSSymbol ts_alias_sequences[PRODUCTION_ID_COUNT][MAX_ALIAS_SEQUENCE_LENGTH] = {
[0] = {0},
};
static uint16_t ts_non_terminal_alias_map[] = {
static const uint16_t ts_non_terminal_alias_map[] = {
0,
};
@ -279,7 +280,7 @@ static bool ts_lex(TSLexer *lexer, TSStateId state) {
}
}
static TSLexMode ts_lex_modes[STATE_COUNT] = {
static const TSLexMode ts_lex_modes[STATE_COUNT] = {
[0] = {.lex_state = 0},
[1] = {.lex_state = 1},
[2] = {.lex_state = 1},
@ -300,7 +301,7 @@ static TSLexMode ts_lex_modes[STATE_COUNT] = {
[17] = {.lex_state = 0},
};
static uint16_t ts_parse_table[LARGE_STATE_COUNT][SYMBOL_COUNT] = {
static const uint16_t ts_parse_table[LARGE_STATE_COUNT][SYMBOL_COUNT] = {
[0] = {
[ts_builtin_sym_end] = ACTIONS(1),
[sym_identifier] = ACTIONS(1),
@ -375,7 +376,7 @@ static uint16_t ts_parse_table[LARGE_STATE_COUNT][SYMBOL_COUNT] = {
},
};
static uint16_t ts_small_parse_table[] = {
static const uint16_t ts_small_parse_table[] = {
[0] = 3,
ACTIONS(11), 1,
anon_sym_EQ_EQ,
@ -448,7 +449,7 @@ static uint16_t ts_small_parse_table[] = {
sym_identifier,
};
static uint32_t ts_small_parse_table_map[] = {
static const uint32_t ts_small_parse_table_map[] = {
[SMALL_STATE(6)] = 0,
[SMALL_STATE(7)] = 13,
[SMALL_STATE(8)] = 20,
@ -463,7 +464,7 @@ static uint32_t ts_small_parse_table_map[] = {
[SMALL_STATE(17)] = 85,
};
static TSParseActionEntry ts_parse_actions[] = {
static const TSParseActionEntry ts_parse_actions[] = {
[0] = {.entry = {.count = 0, .reusable = false}},
[1] = {.entry = {.count = 1, .reusable = false}}, RECOVER(),
[3] = {.entry = {.count = 1, .reusable = true}}, SHIFT(6),
@ -495,30 +496,31 @@ extern "C" {
#endif
extern const TSLanguage *tree_sitter_context_predicate(void) {
static TSLanguage language = {
static const TSLanguage language = {
.version = LANGUAGE_VERSION,
.symbol_count = SYMBOL_COUNT,
.alias_count = ALIAS_COUNT,
.token_count = TOKEN_COUNT,
.external_token_count = EXTERNAL_TOKEN_COUNT,
.symbol_names = ts_symbol_names,
.symbol_metadata = ts_symbol_metadata,
.parse_table = (const uint16_t *)ts_parse_table,
.parse_actions = ts_parse_actions,
.lex_modes = ts_lex_modes,
.alias_sequences = (const TSSymbol *)ts_alias_sequences,
.max_alias_sequence_length = MAX_ALIAS_SEQUENCE_LENGTH,
.lex_fn = ts_lex,
.field_count = FIELD_COUNT,
.field_map_slices = (const TSFieldMapSlice *)ts_field_map_slices,
.field_map_entries = (const TSFieldMapEntry *)ts_field_map_entries,
.field_names = ts_field_names,
.state_count = STATE_COUNT,
.large_state_count = LARGE_STATE_COUNT,
.small_parse_table = (const uint16_t *)ts_small_parse_table,
.small_parse_table_map = (const uint32_t *)ts_small_parse_table_map,
.production_id_count = PRODUCTION_ID_COUNT,
.field_count = FIELD_COUNT,
.max_alias_sequence_length = MAX_ALIAS_SEQUENCE_LENGTH,
.parse_table = &ts_parse_table[0][0],
.small_parse_table = ts_small_parse_table,
.small_parse_table_map = ts_small_parse_table_map,
.parse_actions = ts_parse_actions,
.symbol_names = ts_symbol_names,
.field_names = ts_field_names,
.field_map_slices = ts_field_map_slices,
.field_map_entries = ts_field_map_entries,
.symbol_metadata = ts_symbol_metadata,
.public_symbol_map = ts_symbol_map,
.alias_map = ts_non_terminal_alias_map,
.state_count = STATE_COUNT,
.alias_sequences = &ts_alias_sequences[0][0],
.lex_modes = ts_lex_modes,
.lex_fn = ts_lex,
};
return &language;
}

161
gpui/grammars/context-predicate/src/tree_sitter/parser.h
View File

@ -13,6 +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 TSSymbol;
typedef uint16_t TSFieldId;
@ -30,12 +32,10 @@ typedef struct {
uint16_t length;
} TSFieldMapSlice;
typedef uint16_t TSStateId;
typedef struct {
bool visible : 1;
bool named : 1;
bool supertype: 1;
bool visible;
bool named;
bool supertype;
} TSSymbolMetadata;
typedef struct TSLexer TSLexer;
@ -57,21 +57,21 @@ typedef enum {
TSParseActionTypeRecover,
} TSParseActionType;
typedef struct {
union {
struct {
TSStateId state;
bool extra : 1;
bool repetition : 1;
} shift;
struct {
TSSymbol symbol;
int16_t dynamic_precedence;
uint8_t child_count;
uint8_t production_id;
} reduce;
} params;
TSParseActionType type : 4;
typedef union {
struct {
uint8_t type;
TSStateId state;
bool extra;
bool repetition;
} shift;
struct {
uint8_t type;
uint8_t child_count;
TSSymbol symbol;
int16_t dynamic_precedence;
uint16_t production_id;
} reduce;
uint8_t type;
} TSParseAction;
typedef struct {
@ -83,7 +83,7 @@ typedef union {
TSParseAction action;
struct {
uint8_t count;
bool reusable : 1;
bool reusable;
} entry;
} TSParseActionEntry;
@ -93,13 +93,24 @@ struct TSLanguage {
uint32_t alias_count;
uint32_t token_count;
uint32_t external_token_count;
const char **symbol_names;
const TSSymbolMetadata *symbol_metadata;
const uint16_t *parse_table;
const TSParseActionEntry *parse_actions;
const TSLexMode *lex_modes;
const TSSymbol *alias_sequences;
uint32_t state_count;
uint32_t large_state_count;
uint32_t production_id_count;
uint32_t field_count;
uint16_t max_alias_sequence_length;
const uint16_t *parse_table;
const uint16_t *small_parse_table;
const uint32_t *small_parse_table_map;
const TSParseActionEntry *parse_actions;
const char * const *symbol_names;
const char * const *field_names;
const TSFieldMapSlice *field_map_slices;
const TSFieldMapEntry *field_map_entries;
const TSSymbolMetadata *symbol_metadata;
const TSSymbol *public_symbol_map;
const uint16_t *alias_map;
const TSSymbol *alias_sequences;
const TSLexMode *lex_modes;
bool (*lex_fn)(TSLexer *, TSStateId);
bool (*keyword_lex_fn)(TSLexer *, TSStateId);
TSSymbol keyword_capture_token;
@ -112,16 +123,6 @@ struct TSLanguage {
unsigned (*serialize)(void *, char *);
void (*deserialize)(void *, const char *, unsigned);
} external_scanner;
uint32_t field_count;
const TSFieldMapSlice *field_map_slices;
const TSFieldMapEntry *field_map_entries;
const char **field_names;
uint32_t large_state_count;
const uint16_t *small_parse_table;
const uint32_t *small_parse_table_map;
const TSSymbol *public_symbol_map;
const uint16_t *alias_map;
uint32_t state_count;
};
/*
@ -170,66 +171,50 @@ struct TSLanguage {
#define ACTIONS(id) id
#define SHIFT(state_value) \
{ \
{ \
.params = { \
.shift = { \
.state = state_value \
} \
}, \
.type = TSParseActionTypeShift \
} \
}
#define SHIFT(state_value) \
{{ \
.shift = { \
.type = TSParseActionTypeShift, \
.state = state_value \
} \
}}
#define SHIFT_REPEAT(state_value) \
{ \
{ \
.params = { \
.shift = { \
.state = state_value, \
.repetition = true \
} \
}, \
.type = TSParseActionTypeShift \
{{ \
.shift = { \
.type = TSParseActionTypeShift, \
.state = state_value, \
.repetition = true \
} \
}
#define RECOVER() \
{ \
{ .type = TSParseActionTypeRecover } \
}
}}
#define SHIFT_EXTRA() \
{ \
{ \
.params = { \
.shift = { \
.extra = true \
} \
}, \
.type = TSParseActionTypeShift \
{{ \
.shift = { \
.type = TSParseActionTypeShift, \
.extra = true \
} \
}
}}
#define REDUCE(symbol_val, child_count_val, ...) \
{ \
{ \
.params = { \
.reduce = { \
.symbol = symbol_val, \
.child_count = child_count_val, \
__VA_ARGS__ \
}, \
}, \
.type = TSParseActionTypeReduce \
} \
}
{{ \
.reduce = { \
.type = TSParseActionTypeReduce, \
.symbol = symbol_val, \
.child_count = child_count_val, \
__VA_ARGS__ \
}, \
}}
#define ACCEPT_INPUT() \
{ \
{ .type = TSParseActionTypeAccept } \
}
#define RECOVER() \
{{ \
.type = TSParseActionTypeRecover \
}}
#define ACCEPT_INPUT() \
{{ \
.type = TSParseActionTypeAccept \
}}
#ifdef __cplusplus
}

2
zed/Cargo.toml
View File

@ -38,7 +38,7 @@ similar = "1.3"
simplelog = "0.9"
smallvec = {version = "1.6", features = ["union"]}
smol = "1.2.5"
tree-sitter = "0.19.3"
tree-sitter = "0.19.5"
tree-sitter-rust = "0.19.0"
[dev-dependencies]