pub enum SyntaxKind {
Show 210 variants 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, ROOT, 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, // some variants omitted
}
Expand description

The kind of syntax node, e.g. IDENT, USE_KW, or STRUCT_DEF.

Variants

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

ROOT

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

Implementations

Trait Implementations

Returns a copy of the value. Read more
Performs copy-assignment from source. Read more
Formats the value using the given formatter. Read more
Feeds this value into the given Hasher. Read more
Feeds a slice of this type into the given Hasher. Read more
This method returns an Ordering between self and other. Read more
Compares and returns the maximum of two values. Read more
Compares and returns the minimum of two values. Read more
Restrict a value to a certain interval. Read more
This method tests for self and other values to be equal, and is used by ==. Read more
This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more
This method returns an ordering between self and other values if one exists. Read more
This method tests less than (for self and other) and is used by the < operator. Read more
This method tests less than or equal to (for self and other) and is used by the <= operator. Read more
This method tests greater than (for self and other) and is used by the > operator. Read more
This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning. Read more
Uses borrowed data to replace owned data, usually by cloning. Read more
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.