1234#![allow(5 bad_style,6 missing_docs,7 unreachable_pub,8 clippy::manual_non_exhaustive,9 clippy::match_like_matches_macro10)]11#[doc = r" The kind of syntax node, e.g. `IDENT`, `USE_KW`, or `STRUCT`."]12#[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Debug, logos :: Logos)]13#[repr(u16)]14pub enum SyntaxKind {15 #[doc(hidden)]16 TOMBSTONE,17 #[doc(hidden)]18 EOF,19 #[token("||")]20 OR,21 #[token("??")]22 NULL_COAELSE,23 #[token("&&")]24 AND,25 #[token("|")]26 BIT_OR,27 #[token("^")]28 BIT_XOR,29 #[token("&")]30 BIT_AND,31 #[token("==")]32 EQ,33 #[token("!=")]34 NE,35 #[token("<")]36 LT,37 #[token(">")]38 GT,39 #[token("<=")]40 LE,41 #[token(">=")]42 GE,43 #[token("<<")]44 LHS,45 #[token(">>")]46 RHS,47 #[token("+")]48 PLUS,49 #[token("-")]50 MINUS,51 #[token("*")]52 MUL,53 #[token("/")]54 DIV,55 #[token("%")]56 MODULO,57 #[token("!")]58 NOT,59 #[token("~")]60 BIT_NOT,61 #[token("[")]62 L_BRACK,63 #[token("]")]64 R_BRACK,65 #[token("(")]66 L_PAREN,67 #[token(")")]68 R_PAREN,69 #[token("{")]70 L_BRACE,71 #[token("}")]72 R_BRACE,73 #[token(":")]74 COLON,75 #[token(";")]76 SEMI,77 #[token(".")]78 DOT,79 #[token("...")]80 DOTDOTDOT,81 #[token(",")]82 COMMA,83 #[token("$")]84 DOLLAR,85 #[token("=")]86 ASSIGN,87 #[token("?")]88 QUESTION_MARK,89 #[regex(90 "(?:0|[1-9][0-9]*(?:_[0-9]+)*)(?:\\.[0-9]+(?:_[0-9]+)*)?(?:[eE][+-]?[0-9]+(?:_[0-9]+)*)?"91 )]92 FLOAT,93 #[regex("(?:0|[1-9][0-9]*(?:_[0-9]+)*)\\.[^0-9]")]94 ERROR_FLOAT_JUNK_AFTER_POINT,95 #[regex("(?:0|[1-9][0-9]*(?:_[0-9]+)*)(?:\\.[0-9]+(?:_[0-9]+)*)?[eE][^+\\-0-9]")]96 ERROR_FLOAT_JUNK_AFTER_EXPONENT,97 #[regex("(?:0|[1-9][0-9]*(?:_[0-9]+)*)(?:\\.[0-9]+(?:_[0-9]+)*)?[eE][+-][^0-9]")]98 ERROR_FLOAT_JUNK_AFTER_EXPONENT_SIGN,99 #[regex("\"(?s:[^\"\\\\]|\\\\.)*\"")]100 STRING_DOUBLE,101 #[regex("\"(?s:[^\"\\\\]|\\\\.)*")]102 ERROR_STRING_DOUBLE_UNTERMINATED,103 #[regex("'(?s:[^'\\\\]|\\\\.)*'")]104 STRING_SINGLE,105 #[regex("'(?s:[^'\\\\]|\\\\.)*")]106 ERROR_STRING_SINGLE_UNTERMINATED,107 #[regex("@\"(?:[^\"]|\"\")*\"")]108 STRING_DOUBLE_VERBATIM,109 #[regex("@\"(?:[^\"]|\"\")*")]110 ERROR_STRING_DOUBLE_VERBATIM_UNTERMINATED,111 #[regex("@'(?:[^']|'')*'")]112 STRING_SINGLE_VERBATIM,113 #[regex("@'(?:[^']|'')*")]114 ERROR_STRING_SINGLE_VERBATIM_UNTERMINATED,115 #[regex("@[^\"'\\s]\\S+")]116 ERROR_STRING_VERBATIM_MISSING_QUOTES,117 #[regex("\\|\\|\\|", crate::string_block::lex_str_block_test)]118 STRING_BLOCK,119 ERROR_STRING_BLOCK_UNEXPECTED_END,120 ERROR_STRING_BLOCK_MISSING_NEW_LINE,121 ERROR_STRING_BLOCK_MISSING_TERMINATION,122 ERROR_STRING_BLOCK_MISSING_INDENT,123 #[regex("[_a-zA-Z][_a-zA-Z0-9]*")]124 IDENT,125 #[regex("[ \\t\\n\\r]+")]126 WHITESPACE,127 #[regex("//[^\\r\\n]*?(\\r\\n|\\n)?")]128 SINGLE_LINE_SLASH_COMMENT,129 #[regex("#[^\\r\\n]*?(\\r\\n|\\n)?")]130 SINGLE_LINE_HASH_COMMENT,131 #[regex("/\\*([^*]|\\*+[^*/])*\\*+/")]132 MULTI_LINE_COMMENT,133 #[regex("/\\*/")]134 ERROR_COMMENT_TOO_SHORT,135 #[regex("/\\*([^*/]|\\*[^/])+")]136 ERROR_COMMENT_UNTERMINATED,137 ERROR_NO_OPERATOR,138 ERROR_MISSING_TOKEN,139 ERROR_UNEXPECTED_TOKEN,140 ERROR_CUSTOM,141 #[token("tailstrict")]142 TAILSTRICT_KW,143 #[token("local")]144 LOCAL_KW,145 #[token("importstr")]146 IMPORTSTR_KW,147 #[token("importbin")]148 IMPORTBIN_KW,149 #[token("import")]150 IMPORT_KW,151 #[token("if")]152 IF_KW,153 #[token("then")]154 THEN_KW,155 #[token("else")]156 ELSE_KW,157 #[token("function")]158 FUNCTION_KW,159 #[token("error")]160 ERROR_KW,161 #[token("in")]162 IN_KW,163 META_OBJECT_APPLY,164 #[token("null")]165 NULL_KW,166 #[token("true")]167 TRUE_KW,168 #[token("false")]169 FALSE_KW,170 #[token("self")]171 SELF_KW,172 #[token("super")]173 SUPER_KW,174 #[token("for")]175 FOR_KW,176 #[token("assert")]177 ASSERT_KW,178 LEXING_ERROR,179 __LAST_TOKEN,180 #[doc(hidden)]181 __LAST,182}183use self::SyntaxKind::*;184impl SyntaxKind {185 pub fn is_keyword(self) -> bool {186 match self {187 OR | NULL_COAELSE | AND | BIT_OR | BIT_XOR | BIT_AND | EQ | NE | LT | GT | LE | GE188 | LHS | RHS | PLUS | MINUS | MUL | DIV | MODULO | NOT | BIT_NOT | L_BRACK | R_BRACK189 | L_PAREN | R_PAREN | L_BRACE | R_BRACE | COLON | SEMI | DOT | DOTDOTDOT | COMMA190 | DOLLAR | ASSIGN | QUESTION_MARK | TAILSTRICT_KW | LOCAL_KW | IMPORTSTR_KW191 | IMPORTBIN_KW | IMPORT_KW | IF_KW | THEN_KW | ELSE_KW | FUNCTION_KW | ERROR_KW192 | IN_KW | NULL_KW | TRUE_KW | FALSE_KW | SELF_KW | SUPER_KW | FOR_KW | ASSERT_KW => true,193 _ => false,194 }195 }196 pub fn error_description(self) -> Option<&'static str> {197 match self {198 ERROR_FLOAT_JUNK_AFTER_POINT => {199 ::core::option::Option::Some("junk after decimal point in number literal")200 }201 ERROR_FLOAT_JUNK_AFTER_EXPONENT => {202 ::core::option::Option::Some("junk after exponent in number literal")203 }204 ERROR_FLOAT_JUNK_AFTER_EXPONENT_SIGN => {205 ::core::option::Option::Some("junk after exponent sign in number literal")206 }207 ERROR_STRING_DOUBLE_UNTERMINATED => {208 ::core::option::Option::Some("unterminated double-quoted string")209 }210 ERROR_STRING_SINGLE_UNTERMINATED => {211 ::core::option::Option::Some("unterminated single-quoted string")212 }213 ERROR_STRING_DOUBLE_VERBATIM_UNTERMINATED => {214 ::core::option::Option::Some("unterminated verbatim double-quoted string")215 }216 ERROR_STRING_SINGLE_VERBATIM_UNTERMINATED => {217 ::core::option::Option::Some("unterminated verbatim single-quoted string")218 }219 ERROR_STRING_VERBATIM_MISSING_QUOTES => {220 ::core::option::Option::Some("verbatim string missing opening quotes")221 }222 ERROR_STRING_BLOCK_UNEXPECTED_END => {223 ::core::option::Option::Some("unexpected end of text block")224 }225 ERROR_STRING_BLOCK_MISSING_NEW_LINE => {226 ::core::option::Option::Some("text block requires new line after |||")227 }228 ERROR_STRING_BLOCK_MISSING_TERMINATION => {229 ::core::option::Option::Some("unterminated text block")230 }231 ERROR_STRING_BLOCK_MISSING_INDENT => {232 ::core::option::Option::Some("text block first line must be indented")233 }234 ERROR_COMMENT_TOO_SHORT => ::core::option::Option::Some("comment too short"),235 ERROR_COMMENT_UNTERMINATED => {236 ::core::option::Option::Some("unterminated multi-line comment")237 }238 ERROR_NO_OPERATOR => ::core::option::Option::Some("expected operator"),239 ERROR_MISSING_TOKEN => ::core::option::Option::Some("missing token"),240 ERROR_UNEXPECTED_TOKEN => ::core::option::Option::Some("unexpected token"),241 ERROR_CUSTOM => ::core::option::Option::Some("error"),242 LEXING_ERROR => ::core::option::Option::Some("unexpected character"),243 _ => None,244 }245 }246 pub fn display_name(self) -> &'static str {247 match self {248 OR => "'||'",249 NULL_COAELSE => "'??'",250 AND => "'&&'",251 BIT_OR => "'|'",252 BIT_XOR => "'^'",253 BIT_AND => "'&'",254 EQ => "'=='",255 NE => "'!='",256 LT => "'<'",257 GT => "'>'",258 LE => "'<='",259 GE => "'>='",260 LHS => "'<<'",261 RHS => "'>>'",262 PLUS => "'+'",263 MINUS => "'-'",264 MUL => "'*'",265 DIV => "'/'",266 MODULO => "'%'",267 NOT => "'!'",268 BIT_NOT => "'~'",269 L_BRACK => "'['",270 R_BRACK => "']'",271 L_PAREN => "'('",272 R_PAREN => "')'",273 L_BRACE => "'{'",274 R_BRACE => "'}'",275 COLON => "':'",276 SEMI => "';'",277 DOT => "'.'",278 DOTDOTDOT => "'...'",279 COMMA => "','",280 DOLLAR => "'$'",281 ASSIGN => "'='",282 QUESTION_MARK => "'?'",283 FLOAT => "number",284 ERROR_FLOAT_JUNK_AFTER_POINT => "junk after decimal point in number literal",285 ERROR_FLOAT_JUNK_AFTER_EXPONENT => "junk after exponent in number literal",286 ERROR_FLOAT_JUNK_AFTER_EXPONENT_SIGN => "junk after exponent sign in number literal",287 STRING_DOUBLE => "\"string\"",288 ERROR_STRING_DOUBLE_UNTERMINATED => "unterminated double-quoted string",289 STRING_SINGLE => "'string'",290 ERROR_STRING_SINGLE_UNTERMINATED => "unterminated single-quoted string",291 STRING_DOUBLE_VERBATIM => "@\"string\"",292 ERROR_STRING_DOUBLE_VERBATIM_UNTERMINATED => {293 "unterminated verbatim double-quoted string"294 }295 STRING_SINGLE_VERBATIM => "@'string'",296 ERROR_STRING_SINGLE_VERBATIM_UNTERMINATED => {297 "unterminated verbatim single-quoted string"298 }299 ERROR_STRING_VERBATIM_MISSING_QUOTES => "verbatim string missing opening quotes",300 STRING_BLOCK => "|||string|||",301 ERROR_STRING_BLOCK_UNEXPECTED_END => "unexpected end of text block",302 ERROR_STRING_BLOCK_MISSING_NEW_LINE => "text block requires new line after |||",303 ERROR_STRING_BLOCK_MISSING_TERMINATION => "unterminated text block",304 ERROR_STRING_BLOCK_MISSING_INDENT => "text block first line must be indented",305 IDENT => "identifier",306 WHITESPACE => "whitespace",307 SINGLE_LINE_SLASH_COMMENT => "//comment",308 SINGLE_LINE_HASH_COMMENT => "#comment",309 MULTI_LINE_COMMENT => "/*comment*/",310 ERROR_COMMENT_TOO_SHORT => "comment too short",311 ERROR_COMMENT_UNTERMINATED => "unterminated multi-line comment",312 ERROR_NO_OPERATOR => "expected operator",313 ERROR_MISSING_TOKEN => "missing token",314 ERROR_UNEXPECTED_TOKEN => "unexpected token",315 ERROR_CUSTOM => "error",316 TAILSTRICT_KW => "'tailstrict'",317 LOCAL_KW => "'local'",318 IMPORTSTR_KW => "'importstr'",319 IMPORTBIN_KW => "'importbin'",320 IMPORT_KW => "'import'",321 IF_KW => "'if'",322 THEN_KW => "'then'",323 ELSE_KW => "'else'",324 FUNCTION_KW => "'function'",325 ERROR_KW => "'error'",326 IN_KW => "'in'",327 META_OBJECT_APPLY => "meta_object_apply",328 NULL_KW => "'null'",329 TRUE_KW => "'true'",330 FALSE_KW => "'false'",331 SELF_KW => "'self'",332 SUPER_KW => "'super'",333 FOR_KW => "'for'",334 ASSERT_KW => "'assert'",335 LEXING_ERROR => "unexpected character",336 _ => "unknown",337 }338 }339 pub fn from_raw(r: u16) -> Self {340 assert!(r < Self::__LAST as u16);341 unsafe { std::mem::transmute(r) }342 }343 pub fn into_raw(self) -> u16 {344 self as u16345 }346}347#[macro_export]348macro_rules ! T { [||] => { $ crate :: SyntaxKind :: OR } ; [??] => { $ crate :: SyntaxKind :: NULL_COAELSE } ; [&&] => { $ crate :: SyntaxKind :: AND } ; [|] => { $ crate :: SyntaxKind :: BIT_OR } ; [^] => { $ crate :: SyntaxKind :: BIT_XOR } ; [&] => { $ crate :: SyntaxKind :: BIT_AND } ; [==] => { $ crate :: SyntaxKind :: EQ } ; [!=] => { $ crate :: SyntaxKind :: NE } ; [<] => { $ crate :: SyntaxKind :: LT } ; [>] => { $ crate :: SyntaxKind :: GT } ; [<=] => { $ crate :: SyntaxKind :: LE } ; [>=] => { $ crate :: SyntaxKind :: GE } ; [<<] => { $ crate :: SyntaxKind :: LHS } ; [>>] => { $ crate :: SyntaxKind :: RHS } ; [+] => { $ crate :: SyntaxKind :: PLUS } ; [-] => { $ crate :: SyntaxKind :: MINUS } ; [*] => { $ crate :: SyntaxKind :: MUL } ; [/] => { $ crate :: SyntaxKind :: DIV } ; [%] => { $ crate :: SyntaxKind :: MODULO } ; [!] => { $ crate :: SyntaxKind :: NOT } ; [~] => { $ crate :: SyntaxKind :: BIT_NOT } ; ['['] => { $ crate :: SyntaxKind :: L_BRACK } ; [']'] => { $ crate :: SyntaxKind :: R_BRACK } ; ['('] => { $ crate :: SyntaxKind :: L_PAREN } ; [')'] => { $ crate :: SyntaxKind :: R_PAREN } ; ['{'] => { $ crate :: SyntaxKind :: L_BRACE } ; ['}'] => { $ crate :: SyntaxKind :: R_BRACE } ; [:] => { $ crate :: SyntaxKind :: COLON } ; [;] => { $ crate :: SyntaxKind :: SEMI } ; [.] => { $ crate :: SyntaxKind :: DOT } ; [...] => { $ crate :: SyntaxKind :: DOTDOTDOT } ; [,] => { $ crate :: SyntaxKind :: COMMA } ; ['$'] => { $ crate :: SyntaxKind :: DOLLAR } ; [=] => { $ crate :: SyntaxKind :: ASSIGN } ; [?] => { $ crate :: SyntaxKind :: QUESTION_MARK } ; [tailstrict] => { $ crate :: SyntaxKind :: TAILSTRICT_KW } ; [local] => { $ crate :: SyntaxKind :: LOCAL_KW } ; [importstr] => { $ crate :: SyntaxKind :: IMPORTSTR_KW } ; [importbin] => { $ crate :: SyntaxKind :: IMPORTBIN_KW } ; [import] => { $ crate :: SyntaxKind :: IMPORT_KW } ; [if] => { $ crate :: SyntaxKind :: IF_KW } ; [then] => { $ crate :: SyntaxKind :: THEN_KW } ; [else] => { $ crate :: SyntaxKind :: ELSE_KW } ; [function] => { $ crate :: SyntaxKind :: FUNCTION_KW } ; [error] => { $ crate :: SyntaxKind :: ERROR_KW } ; [in] => { $ crate :: SyntaxKind :: IN_KW } ; [null] => { $ crate :: SyntaxKind :: NULL_KW } ; [true] => { $ crate :: SyntaxKind :: TRUE_KW } ; [false] => { $ crate :: SyntaxKind :: FALSE_KW } ; [self] => { $ crate :: SyntaxKind :: SELF_KW } ; [super] => { $ crate :: SyntaxKind :: SUPER_KW } ; [for] => { $ crate :: SyntaxKind :: FOR_KW } ; [assert] => { $ crate :: SyntaxKind :: ASSERT_KW } }349#[allow(unused_imports)]350pub use T;