Enum ErlangElementType 

#[repr(u8)]
pub enum ErlangElementType {
    Whitespace = 0,
    Newline = 1,
    Comment = 2,
    Identifier = 3,
    Atom = 4,
    Variable = 5,
    Number = 6,
    String = 7,
    Character = 8,
    After = 9,
    And = 10,
    Andalso = 11,
    Band = 12,
    Begin = 13,
    Bnot = 14,
    Bor = 15,
    Bsl = 16,
    Bsr = 17,
    Bxor = 18,
    Case = 19,
    Catch = 20,
    Cond = 21,
    Div = 22,
    End = 23,
    Fun = 24,
    If = 25,
    Let = 26,
    Not = 27,
    Of = 28,
    Or = 29,
    Orelse = 30,
    Query = 31,
    Receive = 32,
    Rem = 33,
    Try = 34,
    When = 35,
    Xor = 36,
    Plus = 37,
    Minus = 38,
    Star = 39,
    Slash = 40,
    Equal = 41,
    EqualEqual = 42,
    SlashEqual = 43,
    EqualColonEqual = 44,
    EqualSlashEqual = 45,
    Less = 46,
    Greater = 47,
    LessEqual = 48,
    GreaterEqual = 49,
    PlusPlus = 50,
    MinusMinus = 51,
    Exclamation = 52,
    Question = 53,
    LeftParen = 54,
    RightParen = 55,
    LeftBrace = 56,
    RightBrace = 57,
    LeftBracket = 58,
    RightBracket = 59,
    Comma = 60,
    Semicolon = 61,
    Dot = 62,
    Colon = 63,
    Arrow = 64,
    Pipe = 65,
    PipePipe = 66,
    Hash = 67,
    Root = 68,
    Item = 69,
    Module = 70,
    Export = 71,
    Attribute = 72,
    Function = 73,
    FunctionClause = 74,
    Pattern = 75,
    RecordPattern = 76,
    Statement = 77,
    Expr = 78,
    BinaryExpr = 79,
    CallExpr = 80,
    FunExpr = 81,
    CaseExpr = 82,
    CaseClause = 83,
    IfExpr = 84,
    IfClause = 85,
    TryExpr = 86,
    CatchClause = 87,
    ReceiveExpr = 88,
    ReceiveClause = 89,
    RecordExpr = 90,
    Error = 91,
    Eof = 92,
}

Element types for the Erlang language.

Variants

Whitespace = 0

Whitespace characters.

Newline = 1

Newline characters.

Comment = 2

Comments.

Identifier = 3

Identifiers.

Atom = 4

Atoms.

Variable = 5

Variables.

Number = 6

Numbers.

String = 7

Strings.

Character = 8

Characters.

After = 9

after keyword.

And = 10

and keyword.

Andalso = 11

andalso keyword.

Band = 12

band keyword.

Begin = 13

begin keyword.

Bnot = 14

bnot keyword.

Bor = 15

bor keyword.

Bsl = 16

bsl keyword.

Bsr = 17

bsr keyword.

Bxor = 18

bxor keyword.

Case = 19

case keyword.

Catch = 20

catch keyword.

Cond = 21

cond keyword.

Div = 22

div keyword.

End = 23

end keyword.

Fun = 24

fun keyword.

If = 25

if keyword.

Let = 26

let keyword.

Not = 27

not keyword.

Of = 28

of keyword.

Or = 29

or keyword.

Orelse = 30

orelse keyword.

Query = 31

query keyword.

Receive = 32

receive keyword.

Rem = 33

rem keyword.

Try = 34

try keyword.

When = 35

when keyword.

Xor = 36

xor keyword.

Plus = 37

Plus operator (+).

Minus = 38

Minus operator (-).

Star = 39

Star operator (*).

Slash = 40

Slash operator (/).

Equal = 41

Equal operator (=).

EqualEqual = 42

EqualEqual operator (==).

SlashEqual = 43

SlashEqual operator (/=).

EqualColonEqual = 44

EqualColonEqual operator (=:=).

EqualSlashEqual = 45

EqualSlashEqual operator (=/=).

Less = 46

Less operator (<).

Greater = 47

Greater operator (>).

LessEqual = 48

LessEqual operator (=<).

GreaterEqual = 49

GreaterEqual operator (>=).

PlusPlus = 50

PlusPlus operator (++).

MinusMinus = 51

MinusMinus operator (--).

Exclamation = 52

Exclamation operator (!).

Question = 53

Question operator (?).

LeftParen = 54

Left parenthesis (().

RightParen = 55

Right parenthesis ()).

LeftBrace = 56

Left brace ({).

RightBrace = 57

Right brace (}).

LeftBracket = 58

Left bracket ([).

RightBracket = 59

Right bracket (]).

Comma = 60

Comma (,).

Semicolon = 61

Semicolon (;).

Dot = 62

Dot (.).

Colon = 63

Colon (:).

Arrow = 64

Arrow (->).

Pipe = 65

Pipe (|).

PipePipe = 66

PipePipe (||).

Hash = 67

Hash (#).

Root = 68

Root node of the Erlang AST.

Item = 69

An item in the module.

Module = 70

Module declaration.

Export = 71

Export attribute.

Attribute = 72

Generic attribute.

Function = 73

Function declaration.

FunctionClause = 74

A clause of a function.

Pattern = 75

A pattern matching expression.

RecordPattern = 76

A record pattern.

Statement = 77

A statement.

Expr = 78

An expression.

BinaryExpr = 79

A binary expression.

CallExpr = 80

A function call.

FunExpr = 81

A fun expression.

CaseExpr = 82

A case expression.

CaseClause = 83

A clause in a case expression.

IfExpr = 84

An if expression.

IfClause = 85

A clause in an if expression.

TryExpr = 86

A try expression.

CatchClause = 87

A catch clause.

ReceiveExpr = 88

A receive expression.

ReceiveClause = 89

A clause in a receive expression.

RecordExpr = 90

A record expression.

Error = 91

Error node.

Eof = 92

End of file.

Implementations

impl ErlangElementType

pub fn is_keyword(&self) -> bool

Returns true if the element type is a keyword.

pub fn is_operator(&self) -> bool

Returns true if the element type is an operator.

pub fn is_punctuation(&self) -> bool

Returns true if the element type is a punctuation.

Trait Implementations

impl Clone for ErlangElementType

fn clone(&self) -> ErlangElementType

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ErlangElementType

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ErlangElementType

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl ElementType for ErlangElementType

type Role = UniversalElementRole

The associated role type for this element kind.

fn role(&self) -> Self::Role

Returns the general syntactic role of this element.

fn is_role(&self, role: Self::Role) -> bool

Returns true if this element matches the specified language-specific role.

fn is_universal(&self, role: UniversalElementRole) -> bool

Returns true if this element matches the specified universal role.

fn is_root(&self) -> bool

Returns true if this element represents the root of the parsed tree.

fn is_error(&self) -> bool

Returns true if this element represents an error condition.

impl From<ErlangTokenType> for ErlangElementType

fn from(token: ErlangTokenType) -> Self

Converts to this type from the input type.

impl Hash for ErlangElementType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ErlangElementType

fn eq(&self, other: &ErlangElementType) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ErlangElementType

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for ErlangElementType

impl Eq for ErlangElementType

impl StructuralPartialEq for ErlangElementType