Enum RubyElementType 

#[repr(u8)]
pub enum RubyElementType {
    Identifier = 0,
    GlobalVariable = 1,
    InstanceVariable = 2,
    ClassVariable = 3,
    Constant = 4,
    IntegerLiteral = 5,
    FloatLiteral = 6,
    StringLiteral = 7,
    Literal = 8,
    Symbol = 9,
    RegexLiteral = 10,
    If = 11,
    Unless = 12,
    Elsif = 13,
    Else = 14,
    Case = 15,
    When = 16,
    Then = 17,
    For = 18,
    While = 19,
    Until = 20,
    Break = 21,
    Next = 22,
    Redo = 23,
    Retry = 24,
    Return = 25,
    Yield = 26,
    Def = 27,
    Class = 28,
    Module = 29,
    End = 30,
    Lambda = 31,
    Proc = 32,
    Begin = 33,
    Rescue = 34,
    Ensure = 35,
    Raise = 36,
    Require = 37,
    Load = 38,
    Include = 39,
    Extend = 40,
    Prepend = 41,
    And = 42,
    Or = 43,
    Not = 44,
    In = 45,
    True = 46,
    False = 47,
    Nil = 48,
    Super = 49,
    Self_ = 50,
    Alias = 51,
    Undef = 52,
    Defined = 53,
    Do = 54,
    Plus = 55,
    Minus = 56,
    Multiply = 57,
    Divide = 58,
    Modulo = 59,
    Power = 60,
    EqualEqual = 61,
    NotEqual = 62,
    Less = 63,
    Greater = 64,
    LessEqual = 65,
    GreaterEqual = 66,
    EqualEqualEqual = 67,
    Spaceship = 68,
    Assign = 69,
    PlusAssign = 70,
    MinusAssign = 71,
    MultiplyAssign = 72,
    DivideAssign = 73,
    ModuloAssign = 74,
    PowerAssign = 75,
    BitAnd = 76,
    BitOr = 77,
    Xor = 78,
    LogicalNot = 79,
    Tilde = 80,
    LeftShift = 81,
    RightShift = 82,
    AndAssign = 83,
    OrAssign = 84,
    XorAssign = 85,
    LeftShiftAssign = 86,
    RightShiftAssign = 87,
    AndAnd = 88,
    OrOr = 89,
    OrOrAssign = 90,
    AndAndAssign = 91,
    Question = 92,
    DotDot = 93,
    DotDotDot = 94,
    Match = 95,
    NotMatch = 96,
    LeftParen = 97,
    RightParen = 98,
    LeftBracket = 99,
    RightBracket = 100,
    LeftBrace = 101,
    RightBrace = 102,
    Comma = 103,
    Colon = 104,
    Semicolon = 105,
    Dot = 106,
    DoubleColon = 107,
    At = 108,
    Dollar = 109,
    Whitespace = 110,
    Newline = 111,
    Comment = 112,
    Eof = 113,
    Invalid = 114,
    Root = 115,
    BinaryExpression = 116,
    UnaryExpression = 117,
    LiteralExpression = 118,
    ParenExpression = 119,
    ParenthesizedExpression = 120,
    MethodDefinition = 121,
    ClassDefinition = 122,
    ModuleDefinition = 123,
    IfStatement = 124,
    WhileStatement = 125,
    UnlessStatement = 126,
    UntilStatement = 127,
    ForStatement = 128,
    CaseStatement = 129,
    WhenClause = 130,
    BeginStatement = 131,
    RescueClause = 132,
    EnsureClause = 133,
    ReturnStatement = 134,
    IfExpression = 135,
    CallExpression = 136,
    MemberAccess = 137,
    ParameterList = 138,
    ArgumentList = 139,
    Error = 140,
    Equal = 141,
}

Element types for Ruby.

Variants

Identifier = 0

An identifier.

GlobalVariable = 1

A global variable (e.g., $stdout).

InstanceVariable = 2

An instance variable (e.g., @name).

ClassVariable = 3

A class variable (e.g., @@name).

Constant = 4

A constant (e.g., MATH).

IntegerLiteral = 5

An integer literal.

FloatLiteral = 6

A float literal.

StringLiteral = 7

A string literal.

Literal = 8

A general literal.

Symbol = 9

A symbol (e.g., :name).

RegexLiteral = 10

A regular expression literal.

If = 11

The if keyword.

Unless = 12

The unless keyword.

Elsif = 13

The elsif keyword.

Else = 14

The else keyword.

Case = 15

The case keyword.

When = 16

The when keyword.

Then = 17

The then keyword.

For = 18

The for keyword.

While = 19

The while keyword.

Until = 20

The until keyword.

Break = 21

The break keyword.

Next = 22

The next keyword.

Redo = 23

The redo keyword.

Retry = 24

The retry keyword.

Return = 25

The return keyword.

Yield = 26

The yield keyword.

Def = 27

The def keyword.

Class = 28

The class keyword.

Module = 29

The module keyword.

End = 30

The end keyword.

Lambda = 31

The lambda keyword.

Proc = 32

The proc keyword.

Begin = 33

The begin keyword.

Rescue = 34

The rescue keyword.

Ensure = 35

The ensure keyword.

Raise = 36

The raise keyword.

Require = 37

The require keyword.

Load = 38

The load keyword.

Include = 39

The include keyword.

Extend = 40

The extend keyword.

Prepend = 41

The prepend keyword.

And = 42

The and keyword.

Or = 43

The or keyword.

Not = 44

The not keyword.

In = 45

The in keyword.

True = 46

The true keyword.

False = 47

The false keyword.

Nil = 48

The nil keyword.

Super = 49

The super keyword.

Self_ = 50

The self keyword.

Alias = 51

The alias keyword.

Undef = 52

The undef keyword.

Defined = 53

The defined? keyword.

Do = 54

The do keyword.

Plus = 55

Plus operator +.

Minus = 56

Minus operator -.

Multiply = 57

Multiply operator *.

Divide = 58

Divide operator /.

Modulo = 59

Modulo operator %.

Power = 60

Power operator **.

EqualEqual = 61

Equality operator ==.

NotEqual = 62

Inequality operator !=.

Less = 63

Less than operator <.

Greater = 64

Greater than operator >.

LessEqual = 65

Less than or equal operator <=.

GreaterEqual = 66

Greater than or equal operator >=.

EqualEqualEqual = 67

Case equality operator ===.

Spaceship = 68

Spaceship operator <=>.

Assign = 69

Assignment operator =.

PlusAssign = 70

Plus assignment operator +=.

MinusAssign = 71

Minus assignment operator -=.

MultiplyAssign = 72

Multiply assignment operator *=.

DivideAssign = 73

Divide assignment operator /=.

ModuloAssign = 74

Modulo assignment operator %=.

PowerAssign = 75

Power assignment operator **=.

BitAnd = 76

Bitwise AND operator &.

BitOr = 77

Bitwise OR operator |.

Xor = 78

Bitwise XOR operator ^.

LogicalNot = 79

Logical NOT operator !.

Tilde = 80

Bitwise NOT operator ~.

LeftShift = 81

Left shift operator <<.

RightShift = 82

Right shift operator >>.

AndAssign = 83

AND assignment operator &=.

OrAssign = 84

OR assignment operator |=.

XorAssign = 85

XOR assignment operator ^=.

LeftShiftAssign = 86

Left shift assignment operator <<=.

RightShiftAssign = 87

Right shift assignment operator >>=.

AndAnd = 88

Logical AND operator &&.

OrOr = 89

Logical OR operator ||.

OrOrAssign = 90

OR OR assignment operator ||=.

AndAndAssign = 91

AND AND assignment operator &&=.

Question = 92

Question mark ?.

DotDot = 93

Range operator ...

DotDotDot = 94

Range operator ....

Match = 95

Match operator =~.

NotMatch = 96

Not match operator !~.

LeftParen = 97

Left parenthesis (.

RightParen = 98

Right parenthesis ).

LeftBracket = 99

Left bracket [.

RightBracket = 100

Right bracket ].

LeftBrace = 101

Left brace {.

RightBrace = 102

Right brace }.

Comma = 103

Comma ,.

Colon = 104

Colon :.

Semicolon = 105

Semicolon ;.

Dot = 106

Dot ..

DoubleColon = 107

Double colon ::.

At = 108

At symbol @.

Dollar = 109

Dollar sign $.

Whitespace = 110

Whitespace.

Newline = 111

Newline.

Comment = 112

Comment.

Eof = 113

End of file.

Invalid = 114

Invalid token.

Root = 115

Root element.

BinaryExpression = 116

A binary expression.

UnaryExpression = 117

A unary expression.

LiteralExpression = 118

A literal expression.

ParenExpression = 119

A parenthesized expression.

ParenthesizedExpression = 120

A parenthesized expression (alternative).

MethodDefinition = 121

A method definition.

ClassDefinition = 122

A class definition.

ModuleDefinition = 123

A module definition.

IfStatement = 124

An if statement.

WhileStatement = 125

A while statement.

UnlessStatement = 126

An unless statement.

UntilStatement = 127

An until statement.

ForStatement = 128

A for statement.

CaseStatement = 129

A case statement.

WhenClause = 130

A when clause.

BeginStatement = 131

A begin statement.

RescueClause = 132

A rescue clause.

EnsureClause = 133

An ensure clause.

ReturnStatement = 134

A return statement.

IfExpression = 135

An if expression.

CallExpression = 136

A call expression.

MemberAccess = 137

A member access expression.

ParameterList = 138

A parameter list.

ArgumentList = 139

An argument list.

Error = 140

An error element.

Equal = 141

Equal operator =.

Implementations

impl RubyElementType

pub fn is_ignored(&self) -> bool

Returns true if the element is ignored (whitespace, newline, or comment).

pub fn is_keyword(&self) -> bool

Returns true if the element is a keyword.

Trait Implementations

impl Clone for RubyElementType

fn clone(&self) -> RubyElementType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RubyElementType

impl Debug for RubyElementType

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RubyElementType

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for RubyElementType

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

Formats the value using the given formatter.

impl ElementType for RubyElementType

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 Eq for RubyElementType

impl From<RubyTokenType> for RubyElementType

fn from(token: RubyTokenType) -> Self

Converts to this type from the input type.

impl Hash for RubyElementType

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 RubyElementType

fn eq(&self, other: &RubyElementType) -> 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 RubyElementType

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for RubyElementType