Merge remote-tracking branch 'upstream/master' into 503-hover-doc-links

1 files changed, 367 insertions, 0 deletions

diff --git a/crates/parser/src/syntax_kind/generated.rs b/crates/parser/src/syntax_kind/generated.rs
new file mode 100644
index 000000000..192ecd864
--- /dev/null
+++ b/crates/parser/src/syntax_kind/generated.rs
@@ -0,0 +1,367 @@
+//! Generated file, do not edit by hand, see `xtask/src/codegen`
+
+#![allow(bad_style, missing_docs, unreachable_pub)]
+#[doc = r" The kind of syntax node, e.g. `IDENT`, `USE_KW`, or `STRUCT`."]
+#[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Debug)]
+#[repr(u16)]
+pub enum SyntaxKind {
+    #[doc(hidden)]
+    TOMBSTONE,
+    #[doc(hidden)]
+    EOF,
+    SEMICOLON,
+    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,
+    UNDERSCORE,
+    DOT,
+    DOT2,
+    DOT3,
+    DOT2EQ,
+    COLON,
+    COLON2,
+    EQ,
+    EQ2,
+    FAT_ARROW,
+    BANG,
+    NEQ,
+    MINUS,
+    THIN_ARROW,
+    LTEQ,
+    GTEQ,
+    PLUSEQ,
+    MINUSEQ,
+    PIPEEQ,
+    AMPEQ,
+    CARETEQ,
+    SLASHEQ,
+    STAREQ,
+    PERCENTEQ,
+    AMP2,
+    PIPE2,
+    SHL,
+    SHR,
+    SHLEQ,
+    SHREQ,
+    AS_KW,
+    ASYNC_KW,
+    AWAIT_KW,
+    BOX_KW,
+    BREAK_KW,
+    CONST_KW,
+    CONTINUE_KW,
+    CRATE_KW,
+    DYN_KW,
+    ELSE_KW,
+    ENUM_KW,
+    EXTERN_KW,
+    FALSE_KW,
+    FN_KW,
+    FOR_KW,
+    IF_KW,
+    IMPL_KW,
+    IN_KW,
+    LET_KW,
+    LOOP_KW,
+    MACRO_KW,
+    MATCH_KW,
+    MOD_KW,
+    MOVE_KW,
+    MUT_KW,
+    PUB_KW,
+    REF_KW,
+    RETURN_KW,
+    SELF_KW,
+    STATIC_KW,
+    STRUCT_KW,
+    SUPER_KW,
+    TRAIT_KW,
+    TRUE_KW,
+    TRY_KW,
+    TYPE_KW,
+    UNSAFE_KW,
+    USE_KW,
+    WHERE_KW,
+    WHILE_KW,
+    AUTO_KW,
+    DEFAULT_KW,
+    EXISTENTIAL_KW,
+    UNION_KW,
+    RAW_KW,
+    INT_NUMBER,
+    FLOAT_NUMBER,
+    CHAR,
+    BYTE,
+    STRING,
+    RAW_STRING,
+    BYTE_STRING,
+    RAW_BYTE_STRING,
+    ERROR,
+    IDENT,
+    WHITESPACE,
+    LIFETIME,
+    COMMENT,
+    SHEBANG,
+    L_DOLLAR,
+    R_DOLLAR,
+    SOURCE_FILE,
+    STRUCT,
+    UNION,
+    ENUM,
+    FN,
+    RET_TYPE,
+    EXTERN_CRATE,
+    MODULE,
+    USE,
+    STATIC,
+    CONST,
+    TRAIT,
+    IMPL,
+    TYPE_ALIAS,
+    MACRO_CALL,
+    TOKEN_TREE,
+    MACRO_DEF,
+    PAREN_TYPE,
+    TUPLE_TYPE,
+    NEVER_TYPE,
+    PATH_TYPE,
+    PTR_TYPE,
+    ARRAY_TYPE,
+    SLICE_TYPE,
+    REF_TYPE,
+    INFER_TYPE,
+    FN_PTR_TYPE,
+    FOR_TYPE,
+    IMPL_TRAIT_TYPE,
+    DYN_TRAIT_TYPE,
+    OR_PAT,
+    PAREN_PAT,
+    REF_PAT,
+    BOX_PAT,
+    IDENT_PAT,
+    WILDCARD_PAT,
+    REST_PAT,
+    PATH_PAT,
+    RECORD_PAT,
+    RECORD_PAT_FIELD_LIST,
+    RECORD_PAT_FIELD,
+    TUPLE_STRUCT_PAT,
+    TUPLE_PAT,
+    SLICE_PAT,
+    RANGE_PAT,
+    LITERAL_PAT,
+    MACRO_PAT,
+    TUPLE_EXPR,
+    ARRAY_EXPR,
+    PAREN_EXPR,
+    PATH_EXPR,
+    CLOSURE_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,
+    RECORD_EXPR,
+    RECORD_EXPR_FIELD_LIST,
+    RECORD_EXPR_FIELD,
+    EFFECT_EXPR,
+    BOX_EXPR,
+    CALL_EXPR,
+    INDEX_EXPR,
+    METHOD_CALL_EXPR,
+    FIELD_EXPR,
+    AWAIT_EXPR,
+    TRY_EXPR,
+    CAST_EXPR,
+    REF_EXPR,
+    PREFIX_EXPR,
+    RANGE_EXPR,
+    BIN_EXPR,
+    EXTERN_BLOCK,
+    EXTERN_ITEM_LIST,
+    VARIANT,
+    RECORD_FIELD_LIST,
+    RECORD_FIELD,
+    TUPLE_FIELD_LIST,
+    TUPLE_FIELD,
+    VARIANT_LIST,
+    ITEM_LIST,
+    ASSOC_ITEM_LIST,
+    ATTR,
+    META_ITEM,
+    USE_TREE,
+    USE_TREE_LIST,
+    PATH,
+    PATH_SEGMENT,
+    LITERAL,
+    RENAME,
+    VISIBILITY,
+    WHERE_CLAUSE,
+    WHERE_PRED,
+    ABI,
+    NAME,
+    NAME_REF,
+    LET_STMT,
+    EXPR_STMT,
+    GENERIC_PARAM_LIST,
+    GENERIC_PARAM,
+    LIFETIME_PARAM,
+    TYPE_PARAM,
+    CONST_PARAM,
+    GENERIC_ARG_LIST,
+    LIFETIME_ARG,
+    TYPE_ARG,
+    ASSOC_TYPE_ARG,
+    CONST_ARG,
+    PARAM_LIST,
+    PARAM,
+    SELF_PARAM,
+    ARG_LIST,
+    TYPE_BOUND,
+    TYPE_BOUND_LIST,
+    MACRO_ITEMS,
+    MACRO_STMTS,
+    #[doc(hidden)]
+    __LAST,
+}
+use self::SyntaxKind::*;
+impl SyntaxKind {
+    pub fn is_keyword(self) -> bool {
+        match self {
+            AS_KW | ASYNC_KW | AWAIT_KW | BOX_KW | BREAK_KW | CONST_KW | CONTINUE_KW | CRATE_KW
+            | DYN_KW | ELSE_KW | ENUM_KW | EXTERN_KW | FALSE_KW | FN_KW | FOR_KW | IF_KW
+            | IMPL_KW | IN_KW | LET_KW | LOOP_KW | MACRO_KW | MATCH_KW | MOD_KW | MOVE_KW
+            | MUT_KW | PUB_KW | REF_KW | RETURN_KW | SELF_KW | STATIC_KW | STRUCT_KW | SUPER_KW
+            | TRAIT_KW | TRUE_KW | TRY_KW | TYPE_KW | UNSAFE_KW | USE_KW | WHERE_KW | WHILE_KW
+            | AUTO_KW | DEFAULT_KW | EXISTENTIAL_KW | UNION_KW | RAW_KW => true,
+            _ => false,
+        }
+    }
+    pub fn is_punct(self) -> bool {
+        match self {
+            SEMICOLON | 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 | UNDERSCORE | DOT | DOT2 | DOT3 | DOT2EQ | COLON
+            | COLON2 | EQ | EQ2 | FAT_ARROW | BANG | NEQ | MINUS | THIN_ARROW | LTEQ | GTEQ
+            | PLUSEQ | MINUSEQ | PIPEEQ | AMPEQ | CARETEQ | SLASHEQ | STAREQ | PERCENTEQ | AMP2
+            | PIPE2 | SHL | SHR | SHLEQ | SHREQ => true,
+            _ => false,
+        }
+    }
+    pub fn is_literal(self) -> bool {
+        match self {
+            INT_NUMBER | FLOAT_NUMBER | CHAR | BYTE | STRING | RAW_STRING | BYTE_STRING
+            | RAW_BYTE_STRING => true,
+            _ => false,
+        }
+    }
+    pub fn from_keyword(ident: &str) -> Option<SyntaxKind> {
+        let kw = match ident {
+            "as" => AS_KW,
+            "async" => ASYNC_KW,
+            "await" => AWAIT_KW,
+            "box" => BOX_KW,
+            "break" => BREAK_KW,
+            "const" => CONST_KW,
+            "continue" => CONTINUE_KW,
+            "crate" => CRATE_KW,
+            "dyn" => DYN_KW,
+            "else" => ELSE_KW,
+            "enum" => ENUM_KW,
+            "extern" => EXTERN_KW,
+            "false" => FALSE_KW,
+            "fn" => FN_KW,
+            "for" => FOR_KW,
+            "if" => IF_KW,
+            "impl" => IMPL_KW,
+            "in" => IN_KW,
+            "let" => LET_KW,
+            "loop" => LOOP_KW,
+            "macro" => MACRO_KW,
+            "match" => MATCH_KW,
+            "mod" => MOD_KW,
+            "move" => MOVE_KW,
+            "mut" => MUT_KW,
+            "pub" => PUB_KW,
+            "ref" => REF_KW,
+            "return" => RETURN_KW,
+            "self" => SELF_KW,
+            "static" => STATIC_KW,
+            "struct" => STRUCT_KW,
+            "super" => SUPER_KW,
+            "trait" => TRAIT_KW,
+            "true" => TRUE_KW,
+            "try" => TRY_KW,
+            "type" => TYPE_KW,
+            "unsafe" => UNSAFE_KW,
+            "use" => USE_KW,
+            "where" => WHERE_KW,
+            "while" => WHILE_KW,
+            _ => return None,
+        };
+        Some(kw)
+    }
+    pub fn from_char(c: char) -> Option<SyntaxKind> {
+        let tok = match c {
+            ';' => SEMICOLON,
+            ',' => 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,
+            '_' => UNDERSCORE,
+            '.' => DOT,
+            ':' => COLON,
+            '=' => EQ,
+            '!' => BANG,
+            '-' => MINUS,
+            _ => return None,
+        };
+        Some(tok)
+    }
+}
+#[macro_export]
+macro_rules ! T { [ ; ] => { $ crate :: SyntaxKind :: SEMICOLON } ; [ , ] => { $ crate :: SyntaxKind :: COMMA } ; [ '(' ] => { $ crate :: SyntaxKind :: L_PAREN } ; [ ')' ] => { $ crate :: SyntaxKind :: R_PAREN } ; [ '{' ] => { $ crate :: SyntaxKind :: L_CURLY } ; [ '}' ] => { $ crate :: SyntaxKind :: R_CURLY } ; [ '[' ] => { $ crate :: SyntaxKind :: L_BRACK } ; [ ']' ] => { $ crate :: SyntaxKind :: R_BRACK } ; [ < ] => { $ crate :: SyntaxKind :: L_ANGLE } ; [ > ] => { $ crate :: SyntaxKind :: R_ANGLE } ; [ @ ] => { $ crate :: SyntaxKind :: AT } ; [ # ] => { $ crate :: SyntaxKind :: POUND } ; [ ~ ] => { $ crate :: SyntaxKind :: TILDE } ; [ ? ] => { $ crate :: SyntaxKind :: QUESTION } ; [ $ ] => { $ crate :: SyntaxKind :: DOLLAR } ; [ & ] => { $ crate :: SyntaxKind :: AMP } ; [ | ] => { $ crate :: SyntaxKind :: PIPE } ; [ + ] => { $ crate :: SyntaxKind :: PLUS } ; [ * ] => { $ crate :: SyntaxKind :: STAR } ; [ / ] => { $ crate :: SyntaxKind :: SLASH } ; [ ^ ] => { $ crate :: SyntaxKind :: CARET } ; [ % ] => { $ crate :: SyntaxKind :: PERCENT } ; [ _ ] => { $ crate :: SyntaxKind :: UNDERSCORE } ; [ . ] => { $ crate :: SyntaxKind :: DOT } ; [ .. ] => { $ crate :: SyntaxKind :: DOT2 } ; [ ... ] => { $ crate :: SyntaxKind :: DOT3 } ; [ ..= ] => { $ crate :: SyntaxKind :: DOT2EQ } ; [ : ] => { $ crate :: SyntaxKind :: COLON } ; [ :: ] => { $ crate :: SyntaxKind :: COLON2 } ; [ = ] => { $ crate :: SyntaxKind :: EQ } ; [ == ] => { $ crate :: SyntaxKind :: EQ2 } ; [ => ] => { $ crate :: SyntaxKind :: FAT_ARROW } ; [ ! ] => { $ crate :: SyntaxKind :: BANG } ; [ != ] => { $ crate :: SyntaxKind :: NEQ } ; [ - ] => { $ crate :: SyntaxKind :: MINUS } ; [ -> ] => { $ crate :: SyntaxKind :: THIN_ARROW } ; [ <= ] => { $ crate :: SyntaxKind :: LTEQ } ; [ >= ] => { $ crate :: SyntaxKind :: GTEQ } ; [ += ] => { $ crate :: SyntaxKind :: PLUSEQ } ; [ -= ] => { $ crate :: SyntaxKind :: MINUSEQ } ; [ |= ] => { $ crate :: SyntaxKind :: PIPEEQ } ; [ &= ] => { $ crate :: SyntaxKind :: AMPEQ } ; [ ^= ] => { $ crate :: SyntaxKind :: CARETEQ } ; [ /= ] => { $ crate :: SyntaxKind :: SLASHEQ } ; [ *= ] => { $ crate :: SyntaxKind :: STAREQ } ; [ %= ] => { $ crate :: SyntaxKind :: PERCENTEQ } ; [ && ] => { $ crate :: SyntaxKind :: AMP2 } ; [ || ] => { $ crate :: SyntaxKind :: PIPE2 } ; [ << ] => { $ crate :: SyntaxKind :: SHL } ; [ >> ] => { $ crate :: SyntaxKind :: SHR } ; [ <<= ] => { $ crate :: SyntaxKind :: SHLEQ } ; [ >>= ] => { $ crate :: SyntaxKind :: SHREQ } ; [ as ] => { $ crate :: SyntaxKind :: AS_KW } ; [ async ] => { $ crate :: SyntaxKind :: ASYNC_KW } ; [ await ] => { $ crate :: SyntaxKind :: AWAIT_KW } ; [ box ] => { $ crate :: SyntaxKind :: BOX_KW } ; [ break ] => { $ crate :: SyntaxKind :: BREAK_KW } ; [ const ] => { $ crate :: SyntaxKind :: CONST_KW } ; [ continue ] => { $ crate :: SyntaxKind :: CONTINUE_KW } ; [ crate ] => { $ crate :: SyntaxKind :: CRATE_KW } ; [ dyn ] => { $ crate :: SyntaxKind :: DYN_KW } ; [ else ] => { $ crate :: SyntaxKind :: ELSE_KW } ; [ enum ] => { $ crate :: SyntaxKind :: ENUM_KW } ; [ extern ] => { $ crate :: SyntaxKind :: EXTERN_KW } ; [ false ] => { $ crate :: SyntaxKind :: FALSE_KW } ; [ fn ] => { $ crate :: SyntaxKind :: FN_KW } ; [ for ] => { $ crate :: SyntaxKind :: FOR_KW } ; [ if ] => { $ crate :: SyntaxKind :: IF_KW } ; [ impl ] => { $ crate :: SyntaxKind :: IMPL_KW } ; [ in ] => { $ crate :: SyntaxKind :: IN_KW } ; [ let ] => { $ crate :: SyntaxKind :: LET_KW } ; [ loop ] => { $ crate :: SyntaxKind :: LOOP_KW } ; [ macro ] => { $ crate :: SyntaxKind :: MACRO_KW } ; [ match ] => { $ crate :: SyntaxKind :: MATCH_KW } ; [ mod ] => { $ crate :: SyntaxKind :: MOD_KW } ; [ move ] => { $ crate :: SyntaxKind :: MOVE_KW } ; [ mut ] => { $ crate :: SyntaxKind :: MUT_KW } ; [ pub ] => { $ crate :: SyntaxKind :: PUB_KW } ; [ ref ] => { $ crate :: SyntaxKind :: REF_KW } ; [ return ] => { $ crate :: SyntaxKind :: RETURN_KW } ; [ self ] => { $ crate :: SyntaxKind :: SELF_KW } ; [ static ] => { $ crate :: SyntaxKind :: STATIC_KW } ; [ struct ] => { $ crate :: SyntaxKind :: STRUCT_KW } ; [ super ] => { $ crate :: SyntaxKind :: SUPER_KW } ; [ trait ] => { $ crate :: SyntaxKind :: TRAIT_KW } ; [ true ] => { $ crate :: SyntaxKind :: TRUE_KW } ; [ try ] => { $ crate :: SyntaxKind :: TRY_KW } ; [ type ] => { $ crate :: SyntaxKind :: TYPE_KW } ; [ unsafe ] => { $ crate :: SyntaxKind :: UNSAFE_KW } ; [ use ] => { $ crate :: SyntaxKind :: USE_KW } ; [ where ] => { $ crate :: SyntaxKind :: WHERE_KW } ; [ while ] => { $ crate :: SyntaxKind :: WHILE_KW } ; [ auto ] => { $ crate :: SyntaxKind :: AUTO_KW } ; [ default ] => { $ crate :: SyntaxKind :: DEFAULT_KW } ; [ existential ] => { $ crate :: SyntaxKind :: EXISTENTIAL_KW } ; [ union ] => { $ crate :: SyntaxKind :: UNION_KW } ; [ raw ] => { $ crate :: SyntaxKind :: RAW_KW } ; [ lifetime ] => { $ crate :: SyntaxKind :: LIFETIME } ; [ ident ] => { $ crate :: SyntaxKind :: IDENT } ; [ shebang ] => { $ crate :: SyntaxKind :: SHEBANG } ; }