// This file is automatically generated based on the file `./generated.rs.tera` when `cargo gen-syntax` is run // Do not edit manually #![allow(bad_style, missing_docs, unreachable_pub)] #![cfg_attr(rustfmt, rustfmt_skip)] use super::SyntaxInfo; /// The kind of syntax node, e.g. `IDENT`, `USE_KW`, or `STRUCT_DEF`. #[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)] pub enum SyntaxKind { // Technical SyntaxKinds: they appear temporally during parsing, // but never end up in the final tree #[doc(hidden)] TOMBSTONE, #[doc(hidden)] EOF, SEMI, COMMA, L_PAREN, R_PAREN, L_CURLY, R_CURLY, L_BRACK, R_BRACK, L_ANGLE, R_ANGLE, AT, POUND, TILDE, QUESTION, DOLLAR, AMP, PIPE, PLUS, STAR, SLASH, CARET, PERCENT, DOT, DOTDOT, DOTDOTDOT, DOTDOTEQ, COLON, COLONCOLON, EQ, EQEQ, FAT_ARROW, EXCL, NEQ, MINUS, THIN_ARROW, LTEQ, GTEQ, PLUSEQ, MINUSEQ, PIPEEQ, AMPEQ, CARETEQ, SLASHEQ, STAREQ, AMPAMP, PIPEPIPE, SHL, SHR, SHLEQ, SHREQ, USE_KW, FN_KW, STRUCT_KW, ENUM_KW, TRAIT_KW, IMPL_KW, DYN_KW, TRUE_KW, FALSE_KW, AS_KW, EXTERN_KW, CRATE_KW, MOD_KW, PUB_KW, SELF_KW, SUPER_KW, IN_KW, WHERE_KW, FOR_KW, LOOP_KW, WHILE_KW, CONTINUE_KW, BREAK_KW, IF_KW, ELSE_KW, MATCH_KW, CONST_KW, STATIC_KW, MUT_KW, UNSAFE_KW, TYPE_KW, REF_KW, LET_KW, MOVE_KW, RETURN_KW, AUTO_KW, DEFAULT_KW, UNION_KW, ERROR, IDENT, UNDERSCORE, WHITESPACE, INT_NUMBER, FLOAT_NUMBER, LIFETIME, CHAR, BYTE, STRING, RAW_STRING, BYTE_STRING, RAW_BYTE_STRING, COMMENT, SHEBANG, SOURCE_FILE, STRUCT_DEF, ENUM_DEF, FN_DEF, RET_TYPE, EXTERN_CRATE_ITEM, MODULE, USE_ITEM, STATIC_DEF, CONST_DEF, TRAIT_DEF, IMPL_ITEM, TYPE_DEF, MACRO_CALL, TOKEN_TREE, PAREN_TYPE, TUPLE_TYPE, NEVER_TYPE, PATH_TYPE, POINTER_TYPE, ARRAY_TYPE, SLICE_TYPE, REFERENCE_TYPE, PLACEHOLDER_TYPE, FN_POINTER_TYPE, FOR_TYPE, IMPL_TRAIT_TYPE, DYN_TRAIT_TYPE, REF_PAT, BIND_PAT, PLACEHOLDER_PAT, PATH_PAT, STRUCT_PAT, FIELD_PAT_LIST, TUPLE_STRUCT_PAT, TUPLE_PAT, SLICE_PAT, RANGE_PAT, TUPLE_EXPR, ARRAY_EXPR, PAREN_EXPR, PATH_EXPR, LAMBDA_EXPR, IF_EXPR, WHILE_EXPR, CONDITION, LOOP_EXPR, FOR_EXPR, CONTINUE_EXPR, BREAK_EXPR, LABEL, BLOCK_EXPR, RETURN_EXPR, MATCH_EXPR, MATCH_ARM_LIST, MATCH_ARM, MATCH_GUARD, STRUCT_LIT, NAMED_FIELD_LIST, NAMED_FIELD, CALL_EXPR, INDEX_EXPR, METHOD_CALL_EXPR, FIELD_EXPR, TRY_EXPR, CAST_EXPR, REF_EXPR, PREFIX_EXPR, RANGE_EXPR, BIN_EXPR, BLOCK, EXTERN_BLOCK, EXTERN_ITEM_LIST, ENUM_VARIANT, NAMED_FIELD_DEF_LIST, NAMED_FIELD_DEF, POS_FIELD_LIST, POS_FIELD, ENUM_VARIANT_LIST, ITEM_LIST, ATTR, META_ITEM, USE_TREE, USE_TREE_LIST, PATH, PATH_SEGMENT, LITERAL, ALIAS, VISIBILITY, WHERE_CLAUSE, WHERE_PRED, ABI, NAME, NAME_REF, LET_STMT, EXPR_STMT, TYPE_PARAM_LIST, LIFETIME_PARAM, TYPE_PARAM, TYPE_ARG_LIST, LIFETIME_ARG, TYPE_ARG, ASSOC_TYPE_ARG, PARAM_LIST, PARAM, SELF_PARAM, ARG_LIST, } use self::SyntaxKind::*; impl SyntaxKind { pub fn is_keyword(self) -> bool { match self { | USE_KW | FN_KW | STRUCT_KW | ENUM_KW | TRAIT_KW | IMPL_KW | DYN_KW | TRUE_KW | FALSE_KW | AS_KW | EXTERN_KW | CRATE_KW | MOD_KW | PUB_KW | SELF_KW | SUPER_KW | IN_KW | WHERE_KW | FOR_KW | LOOP_KW | WHILE_KW | CONTINUE_KW | BREAK_KW | IF_KW | ELSE_KW | MATCH_KW | CONST_KW | STATIC_KW | MUT_KW | UNSAFE_KW | TYPE_KW | REF_KW | LET_KW | MOVE_KW | RETURN_KW | AUTO_KW | DEFAULT_KW | UNION_KW => true, _ => false } } pub(crate) fn info(self) -> &'static SyntaxInfo { match self { SEMI => &SyntaxInfo { name: "SEMI" }, COMMA => &SyntaxInfo { name: "COMMA" }, L_PAREN => &SyntaxInfo { name: "L_PAREN" }, R_PAREN => &SyntaxInfo { name: "R_PAREN" }, L_CURLY => &SyntaxInfo { name: "L_CURLY" }, R_CURLY => &SyntaxInfo { name: "R_CURLY" }, L_BRACK => &SyntaxInfo { name: "L_BRACK" }, R_BRACK => &SyntaxInfo { name: "R_BRACK" }, L_ANGLE => &SyntaxInfo { name: "L_ANGLE" }, R_ANGLE => &SyntaxInfo { name: "R_ANGLE" }, AT => &SyntaxInfo { name: "AT" }, POUND => &SyntaxInfo { name: "POUND" }, TILDE => &SyntaxInfo { name: "TILDE" }, QUESTION => &SyntaxInfo { name: "QUESTION" }, DOLLAR => &SyntaxInfo { name: "DOLLAR" }, AMP => &SyntaxInfo { name: "AMP" }, PIPE => &SyntaxInfo { name: "PIPE" }, PLUS => &SyntaxInfo { name: "PLUS" }, STAR => &SyntaxInfo { name: "STAR" }, SLASH => &SyntaxInfo { name: "SLASH" }, CARET => &SyntaxInfo { name: "CARET" }, PERCENT => &SyntaxInfo { name: "PERCENT" }, DOT => &SyntaxInfo { name: "DOT" }, DOTDOT => &SyntaxInfo { name: "DOTDOT" }, DOTDOTDOT => &SyntaxInfo { name: "DOTDOTDOT" }, DOTDOTEQ => &SyntaxInfo { name: "DOTDOTEQ" }, COLON => &SyntaxInfo { name: "COLON" }, COLONCOLON => &SyntaxInfo { name: "COLONCOLON" }, EQ => &SyntaxInfo { name: "EQ" }, EQEQ => &SyntaxInfo { name: "EQEQ" }, FAT_ARROW => &SyntaxInfo { name: "FAT_ARROW" }, EXCL => &SyntaxInfo { name: "EXCL" }, NEQ => &SyntaxInfo { name: "NEQ" }, MINUS => &SyntaxInfo { name: "MINUS" }, THIN_ARROW => &SyntaxInfo { name: "THIN_ARROW" }, LTEQ => &SyntaxInfo { name: "LTEQ" }, GTEQ => &SyntaxInfo { name: "GTEQ" }, PLUSEQ => &SyntaxInfo { name: "PLUSEQ" }, MINUSEQ => &SyntaxInfo { name: "MINUSEQ" }, PIPEEQ => &SyntaxInfo { name: "PIPEEQ" }, AMPEQ => &SyntaxInfo { name: "AMPEQ" }, CARETEQ => &SyntaxInfo { name: "CARETEQ" }, SLASHEQ => &SyntaxInfo { name: "SLASHEQ" }, STAREQ => &SyntaxInfo { name: "STAREQ" }, AMPAMP => &SyntaxInfo { name: "AMPAMP" }, PIPEPIPE => &SyntaxInfo { name: "PIPEPIPE" }, SHL => &SyntaxInfo { name: "SHL" }, SHR => &SyntaxInfo { name: "SHR" }, SHLEQ => &SyntaxInfo { name: "SHLEQ" }, SHREQ => &SyntaxInfo { name: "SHREQ" }, USE_KW => &SyntaxInfo { name: "USE_KW" }, FN_KW => &SyntaxInfo { name: "FN_KW" }, STRUCT_KW => &SyntaxInfo { name: "STRUCT_KW" }, ENUM_KW => &SyntaxInfo { name: "ENUM_KW" }, TRAIT_KW => &SyntaxInfo { name: "TRAIT_KW" }, IMPL_KW => &SyntaxInfo { name: "IMPL_KW" }, DYN_KW => &SyntaxInfo { name: "DYN_KW" }, TRUE_KW => &SyntaxInfo { name: "TRUE_KW" }, FALSE_KW => &SyntaxInfo { name: "FALSE_KW" }, AS_KW => &SyntaxInfo { name: "AS_KW" }, EXTERN_KW => &SyntaxInfo { name: "EXTERN_KW" }, CRATE_KW => &SyntaxInfo { name: "CRATE_KW" }, MOD_KW => &SyntaxInfo { name: "MOD_KW" }, PUB_KW => &SyntaxInfo { name: "PUB_KW" }, SELF_KW => &SyntaxInfo { name: "SELF_KW" }, SUPER_KW => &SyntaxInfo { name: "SUPER_KW" }, IN_KW => &SyntaxInfo { name: "IN_KW" }, WHERE_KW => &SyntaxInfo { name: "WHERE_KW" }, FOR_KW => &SyntaxInfo { name: "FOR_KW" }, LOOP_KW => &SyntaxInfo { name: "LOOP_KW" }, WHILE_KW => &SyntaxInfo { name: "WHILE_KW" }, CONTINUE_KW => &SyntaxInfo { name: "CONTINUE_KW" }, BREAK_KW => &SyntaxInfo { name: "BREAK_KW" }, IF_KW => &SyntaxInfo { name: "IF_KW" }, ELSE_KW => &SyntaxInfo { name: "ELSE_KW" }, MATCH_KW => &SyntaxInfo { name: "MATCH_KW" }, CONST_KW => &SyntaxInfo { name: "CONST_KW" }, STATIC_KW => &SyntaxInfo { name: "STATIC_KW" }, MUT_KW => &SyntaxInfo { name: "MUT_KW" }, UNSAFE_KW => &SyntaxInfo { name: "UNSAFE_KW" }, TYPE_KW => &SyntaxInfo { name: "TYPE_KW" }, REF_KW => &SyntaxInfo { name: "REF_KW" }, LET_KW => &SyntaxInfo { name: "LET_KW" }, MOVE_KW => &SyntaxInfo { name: "MOVE_KW" }, RETURN_KW => &SyntaxInfo { name: "RETURN_KW" }, AUTO_KW => &SyntaxInfo { name: "AUTO_KW" }, DEFAULT_KW => &SyntaxInfo { name: "DEFAULT_KW" }, UNION_KW => &SyntaxInfo { name: "UNION_KW" }, ERROR => &SyntaxInfo { name: "ERROR" }, IDENT => &SyntaxInfo { name: "IDENT" }, UNDERSCORE => &SyntaxInfo { name: "UNDERSCORE" }, WHITESPACE => &SyntaxInfo { name: "WHITESPACE" }, INT_NUMBER => &SyntaxInfo { name: "INT_NUMBER" }, FLOAT_NUMBER => &SyntaxInfo { name: "FLOAT_NUMBER" }, LIFETIME => &SyntaxInfo { name: "LIFETIME" }, CHAR => &SyntaxInfo { name: "CHAR" }, BYTE => &SyntaxInfo { name: "BYTE" }, STRING => &SyntaxInfo { name: "STRING" }, RAW_STRING => &SyntaxInfo { name: "RAW_STRING" }, BYTE_STRING => &SyntaxInfo { name: "BYTE_STRING" }, RAW_BYTE_STRING => &SyntaxInfo { name: "RAW_BYTE_STRING" }, COMMENT => &SyntaxInfo { name: "COMMENT" }, SHEBANG => &SyntaxInfo { name: "SHEBANG" }, SOURCE_FILE => &SyntaxInfo { name: "SOURCE_FILE" }, STRUCT_DEF => &SyntaxInfo { name: "STRUCT_DEF" }, ENUM_DEF => &SyntaxInfo { name: "ENUM_DEF" }, FN_DEF => &SyntaxInfo { name: "FN_DEF" }, RET_TYPE => &SyntaxInfo { name: "RET_TYPE" }, EXTERN_CRATE_ITEM => &SyntaxInfo { name: "EXTERN_CRATE_ITEM" }, MODULE => &SyntaxInfo { name: "MODULE" }, USE_ITEM => &SyntaxInfo { name: "USE_ITEM" }, STATIC_DEF => &SyntaxInfo { name: "STATIC_DEF" }, CONST_DEF => &SyntaxInfo { name: "CONST_DEF" }, TRAIT_DEF => &SyntaxInfo { name: "TRAIT_DEF" }, IMPL_ITEM => &SyntaxInfo { name: "IMPL_ITEM" }, TYPE_DEF => &SyntaxInfo { name: "TYPE_DEF" }, MACRO_CALL => &SyntaxInfo { name: "MACRO_CALL" }, TOKEN_TREE => &SyntaxInfo { name: "TOKEN_TREE" }, PAREN_TYPE => &SyntaxInfo { name: "PAREN_TYPE" }, TUPLE_TYPE => &SyntaxInfo { name: "TUPLE_TYPE" }, NEVER_TYPE => &SyntaxInfo { name: "NEVER_TYPE" }, PATH_TYPE => &SyntaxInfo { name: "PATH_TYPE" }, POINTER_TYPE => &SyntaxInfo { name: "POINTER_TYPE" }, ARRAY_TYPE => &SyntaxInfo { name: "ARRAY_TYPE" }, SLICE_TYPE => &SyntaxInfo { name: "SLICE_TYPE" }, REFERENCE_TYPE => &SyntaxInfo { name: "REFERENCE_TYPE" }, PLACEHOLDER_TYPE => &SyntaxInfo { name: "PLACEHOLDER_TYPE" }, FN_POINTER_TYPE => &SyntaxInfo { name: "FN_POINTER_TYPE" }, FOR_TYPE => &SyntaxInfo { name: "FOR_TYPE" }, IMPL_TRAIT_TYPE => &SyntaxInfo { name: "IMPL_TRAIT_TYPE" }, DYN_TRAIT_TYPE => &SyntaxInfo { name: "DYN_TRAIT_TYPE" }, REF_PAT => &SyntaxInfo { name: "REF_PAT" }, BIND_PAT => &SyntaxInfo { name: "BIND_PAT" }, PLACEHOLDER_PAT => &SyntaxInfo { name: "PLACEHOLDER_PAT" }, PATH_PAT => &SyntaxInfo { name: "PATH_PAT" }, STRUCT_PAT => &SyntaxInfo { name: "STRUCT_PAT" }, FIELD_PAT_LIST => &SyntaxInfo { name: "FIELD_PAT_LIST" }, TUPLE_STRUCT_PAT => &SyntaxInfo { name: "TUPLE_STRUCT_PAT" }, TUPLE_PAT => &SyntaxInfo { name: "TUPLE_PAT" }, SLICE_PAT => &SyntaxInfo { name: "SLICE_PAT" }, RANGE_PAT => &SyntaxInfo { name: "RANGE_PAT" }, TUPLE_EXPR => &SyntaxInfo { name: "TUPLE_EXPR" }, ARRAY_EXPR => &SyntaxInfo { name: "ARRAY_EXPR" }, PAREN_EXPR => &SyntaxInfo { name: "PAREN_EXPR" }, PATH_EXPR => &SyntaxInfo { name: "PATH_EXPR" }, LAMBDA_EXPR => &SyntaxInfo { name: "LAMBDA_EXPR" }, IF_EXPR => &SyntaxInfo { name: "IF_EXPR" }, WHILE_EXPR => &SyntaxInfo { name: "WHILE_EXPR" }, CONDITION => &SyntaxInfo { name: "CONDITION" }, LOOP_EXPR => &SyntaxInfo { name: "LOOP_EXPR" }, FOR_EXPR => &SyntaxInfo { name: "FOR_EXPR" }, CONTINUE_EXPR => &SyntaxInfo { name: "CONTINUE_EXPR" }, BREAK_EXPR => &SyntaxInfo { name: "BREAK_EXPR" }, LABEL => &SyntaxInfo { name: "LABEL" }, BLOCK_EXPR => &SyntaxInfo { name: "BLOCK_EXPR" }, RETURN_EXPR => &SyntaxInfo { name: "RETURN_EXPR" }, MATCH_EXPR => &SyntaxInfo { name: "MATCH_EXPR" }, MATCH_ARM_LIST => &SyntaxInfo { name: "MATCH_ARM_LIST" }, MATCH_ARM => &SyntaxInfo { name: "MATCH_ARM" }, MATCH_GUARD => &SyntaxInfo { name: "MATCH_GUARD" }, STRUCT_LIT => &SyntaxInfo { name: "STRUCT_LIT" }, NAMED_FIELD_LIST => &SyntaxInfo { name: "NAMED_FIELD_LIST" }, NAMED_FIELD => &SyntaxInfo { name: "NAMED_FIELD" }, CALL_EXPR => &SyntaxInfo { name: "CALL_EXPR" }, INDEX_EXPR => &SyntaxInfo { name: "INDEX_EXPR" }, METHOD_CALL_EXPR => &SyntaxInfo { name: "METHOD_CALL_EXPR" }, FIELD_EXPR => &SyntaxInfo { name: "FIELD_EXPR" }, TRY_EXPR => &SyntaxInfo { name: "TRY_EXPR" }, CAST_EXPR => &SyntaxInfo { name: "CAST_EXPR" }, REF_EXPR => &SyntaxInfo { name: "REF_EXPR" }, PREFIX_EXPR => &SyntaxInfo { name: "PREFIX_EXPR" }, RANGE_EXPR => &SyntaxInfo { name: "RANGE_EXPR" }, BIN_EXPR => &SyntaxInfo { name: "BIN_EXPR" }, BLOCK => &SyntaxInfo { name: "BLOCK" }, EXTERN_BLOCK => &SyntaxInfo { name: "EXTERN_BLOCK" }, EXTERN_ITEM_LIST => &SyntaxInfo { name: "EXTERN_ITEM_LIST" }, ENUM_VARIANT => &SyntaxInfo { name: "ENUM_VARIANT" }, NAMED_FIELD_DEF_LIST => &SyntaxInfo { name: "NAMED_FIELD_DEF_LIST" }, NAMED_FIELD_DEF => &SyntaxInfo { name: "NAMED_FIELD_DEF" }, POS_FIELD_LIST => &SyntaxInfo { name: "POS_FIELD_LIST" }, POS_FIELD => &SyntaxInfo { name: "POS_FIELD" }, ENUM_VARIANT_LIST => &SyntaxInfo { name: "ENUM_VARIANT_LIST" }, ITEM_LIST => &SyntaxInfo { name: "ITEM_LIST" }, ATTR => &SyntaxInfo { name: "ATTR" }, META_ITEM => &SyntaxInfo { name: "META_ITEM" }, USE_TREE => &SyntaxInfo { name: "USE_TREE" }, USE_TREE_LIST => &SyntaxInfo { name: "USE_TREE_LIST" }, PATH => &SyntaxInfo { name: "PATH" }, PATH_SEGMENT => &SyntaxInfo { name: "PATH_SEGMENT" }, LITERAL => &SyntaxInfo { name: "LITERAL" }, ALIAS => &SyntaxInfo { name: "ALIAS" }, VISIBILITY => &SyntaxInfo { name: "VISIBILITY" }, WHERE_CLAUSE => &SyntaxInfo { name: "WHERE_CLAUSE" }, WHERE_PRED => &SyntaxInfo { name: "WHERE_PRED" }, ABI => &SyntaxInfo { name: "ABI" }, NAME => &SyntaxInfo { name: "NAME" }, NAME_REF => &SyntaxInfo { name: "NAME_REF" }, LET_STMT => &SyntaxInfo { name: "LET_STMT" }, EXPR_STMT => &SyntaxInfo { name: "EXPR_STMT" }, TYPE_PARAM_LIST => &SyntaxInfo { name: "TYPE_PARAM_LIST" }, LIFETIME_PARAM => &SyntaxInfo { name: "LIFETIME_PARAM" }, TYPE_PARAM => &SyntaxInfo { name: "TYPE_PARAM" }, TYPE_ARG_LIST => &SyntaxInfo { name: "TYPE_ARG_LIST" }, LIFETIME_ARG => &SyntaxInfo { name: "LIFETIME_ARG" }, TYPE_ARG => &SyntaxInfo { name: "TYPE_ARG" }, ASSOC_TYPE_ARG => &SyntaxInfo { name: "ASSOC_TYPE_ARG" }, PARAM_LIST => &SyntaxInfo { name: "PARAM_LIST" }, PARAM => &SyntaxInfo { name: "PARAM" }, SELF_PARAM => &SyntaxInfo { name: "SELF_PARAM" }, ARG_LIST => &SyntaxInfo { name: "ARG_LIST" }, TOMBSTONE => &SyntaxInfo { name: "TOMBSTONE" }, EOF => &SyntaxInfo { name: "EOF" }, } } pub(crate) fn from_keyword(ident: &str) -> Option<SyntaxKind> { let kw = match ident { "use" => USE_KW, "fn" => FN_KW, "struct" => STRUCT_KW, "enum" => ENUM_KW, "trait" => TRAIT_KW, "impl" => IMPL_KW, "dyn" => DYN_KW, "true" => TRUE_KW, "false" => FALSE_KW, "as" => AS_KW, "extern" => EXTERN_KW, "crate" => CRATE_KW, "mod" => MOD_KW, "pub" => PUB_KW, "self" => SELF_KW, "super" => SUPER_KW, "in" => IN_KW, "where" => WHERE_KW, "for" => FOR_KW, "loop" => LOOP_KW, "while" => WHILE_KW, "continue" => CONTINUE_KW, "break" => BREAK_KW, "if" => IF_KW, "else" => ELSE_KW, "match" => MATCH_KW, "const" => CONST_KW, "static" => STATIC_KW, "mut" => MUT_KW, "unsafe" => UNSAFE_KW, "type" => TYPE_KW, "ref" => REF_KW, "let" => LET_KW, "move" => MOVE_KW, "return" => RETURN_KW, _ => return None, }; Some(kw) } pub(crate) fn from_char(c: char) -> Option<SyntaxKind> { let tok = match c { ';' => SEMI, ',' => COMMA, '(' => L_PAREN, ')' => R_PAREN, '{' => L_CURLY, '}' => R_CURLY, '[' => L_BRACK, ']' => R_BRACK, '<' => L_ANGLE, '>' => R_ANGLE, '@' => AT, '#' => POUND, '~' => TILDE, '?' => QUESTION, '$' => DOLLAR, '&' => AMP, '|' => PIPE, '+' => PLUS, '*' => STAR, '/' => SLASH, '^' => CARET, '%' => PERCENT, _ => return None, }; Some(tok) } }