Enum lib_ruby_parser::DiagnosticMessage[−][src]

#[repr(C)]pub enum DiagnosticMessage {
    FractionAfterNumeric,
    NoDigitsAfterDot,
    UnknownTypeOfPercentString,
    NumericLiteralWithoutDigits,
    UnterminatedList,
    UnterminatedRegexp,
    UnterminatedString,
    UnterminatedQuotedString,
    InvalidUnicodeEscape,
    TooLargeUnicodeCodepoint,
    InvalidUnicodeCodepoint,
    MultipleCodepointAtSingleChar,
    InvalidEscapeCharacter,
    InvalidHexEscape,
    UnterminatedHeredoc {
        heredoc_id: StringPtr,
    },
    UnterminatedHeredocId,
    SlashRAtMiddleOfLine,
    DStarInterpretedAsArgPrefix,
    StarInterpretedAsArgPrefix,
    AmpersandInterpretedAsArgPrefix,
    TripleDotAtEol,
    ParenthesesIterpretedAsArglist,
    AmbiguousFirstArgument {
        operator: u8,
    },
    AmbiguousOperator {
        operator: StringPtr,
        interpreted_as: StringPtr,
    },
    InvalidCharacterSyntax {
        suggestion: StringPtr,
    },
    InvalidOctalDigit,
    TrailingCharInNumber {
        c: u8,
    },
    EmbeddedDocumentMeetsEof,
    InvalidChar {
        c: u8,
    },
    IncompleteCharacterSyntax,
    GvarWithoutId,
    InvalidGvarName {
        c: u8,
    },
    IvarWithoutId,
    InvalidIvarName {
        c: u8,
    },
    CvarWithoutId,
    InvalidCvarName {
        c: u8,
    },
    UnknownRegexOptions {
        options: StringPtr,
    },
    UnterminatedUnicodeEscape,
    EncodingError {
        error: StringPtr,
    },
    InvalidMultibyteChar,
    AmbiguousTernaryOperator {
        condition: StringPtr,
    },
    AmbiguousRegexp,
    ElseWithoutRescue,
    BeginNotAtTopLevel,
    AliasNthRef,
    CsendInsideMasgn,
    ClassOrModuleNameMustBeConstant,
    EndlessSetterDefinition,
    UnexpectedToken {
        token_name: StringPtr,
    },
    ClassDefinitionInMethodBody,
    ModuleDefinitionInMethodBody,
    InvalidReturnInClassOrModuleBody,
    ConstArgument,
    IvarArgument,
    GvarArgument,
    CvarArgument,
    NoSuchLocalVariable {
        var_name: StringPtr,
    },
    OrdinaryParamDefined,
    NumparamUsed,
    TokAtEolWithoutExpression {
        token_name: StringPtr,
    },
    EndInMethod,
    ComparisonAfterComparison {
        comparison: StringPtr,
    },
    CircularArgumentReference {
        arg_name: StringPtr,
    },
    DynamicConstantAssignment,
    CantAssignToSelf,
    CantAssignToNil,
    CantAssignToTrue,
    CantAssignToFalse,
    CantAssignToFile,
    CantAssignToLine,
    CantAssignToEncoding,
    CantAssignToNumparam {
        numparam: StringPtr,
    },
    CantSetVariable {
        var_name: StringPtr,
    },
    BlockGivenToYield,
    BlockAndBlockArgGiven,
    SymbolLiteralWithInterpolation,
    ReservedForNumparam {
        numparam: StringPtr,
    },
    KeyMustBeValidAsLocalVariable,
    DuplicateVariableName,
    DuplicateKeyName,
    SingletonLiteral,
    NthRefIsTooBig {
        nth_ref: StringPtr,
    },
    DuplicatedArgumentName,
    RegexError {
        error: StringPtr,
    },
    InvalidSymbol {
        symbol: StringPtr,
    },
    VoidValueExpression,
}

Enum of all possible diagnostic message (both warnings and errors)

Variants

FractionAfterNumeric

Emitted for code

1.2.3

NoDigitsAfterDot

Emitted for code like

foo.2

UnknownTypeOfPercentString

Emitted for code like

%k[foo]

NumericLiteralWithoutDigits

Emitted for code like

0b

UnterminatedList

Emitted for code like

%w[foo bar

UnterminatedRegexp

Emitted for code like

/foo

UnterminatedString

Emitted for code like

"foo

UnterminatedQuotedString

Emitted for code like

%s
//    ^ EOF, not \n

InvalidUnicodeEscape

Emitted for code like

"\ufoo"

TooLargeUnicodeCodepoint

Emitted for code like

"\u{999999}"

InvalidUnicodeCodepoint

Emitted for code like

"\u{d800}"

MultipleCodepointAtSingleChar

Emitted for code like

?\u{41 42}

InvalidEscapeCharacter

Emitted for code like

"\M-"

InvalidHexEscape

Emitted for code like

"\xZZ"

UnterminatedHeredoc

Emitted for code like

<<-HERE

Fields of UnterminatedHeredoc

heredoc_id: StringPtr

Heredoc identifier

UnterminatedHeredocId

Emitted for code like

<<-"HERE

SlashRAtMiddleOfLine

Emitted for code like

eval("foo \r = 42")

DStarInterpretedAsArgPrefix

Emitted for code like (only in $VERBOSE mode)

foo **arg

StarInterpretedAsArgPrefix

Emitted for code like (only in $VERBOSE mode)

foo *arg

AmpersandInterpretedAsArgPrefix

Emitted for code like (only in $VERBOSE mode)

foo &arg

TripleDotAtEol

Emitted for code like

range = 1...

ParenthesesIterpretedAsArglist

Emitted for code like (only in $VERBOSE mode)

def m (a, b, c); end

AmbiguousFirstArgument

Emitted for code like (only in $VERBOSE mode)

m +foo

Fields of AmbiguousFirstArgument

operator: u8

Operator that is ambiguous

AmbiguousOperator

Emitted for code like (only in $VERBOSE mode)

1 *2

Fields of AmbiguousOperator

operator: StringPtr

Operator that is ambiguous

interpreted_as: StringPtr

Interpretation of this operator

InvalidCharacterSyntax

Emitted for code like

"\M- "

Fields of InvalidCharacterSyntax

suggestion: StringPtr

Valid syntax sugestions

InvalidOctalDigit

Emitted for code like

TrailingCharInNumber

Emitted for code like

0_a

Fields of TrailingCharInNumber

c: u8

Invalid trailing char

EmbeddedDocumentMeetsEof

Emitted for code like

=begin

InvalidChar

Emitted for code like

eval("\x01foo")

Fields of InvalidChar

c: u8

char

IncompleteCharacterSyntax

It is unknown how to trigger this error. Code that triggers it in MRI can be dead.

GvarWithoutId

Emitted for code like

InvalidGvarName

Emitted for code like

$@

Fields of InvalidGvarName

c: u8

char after $

IvarWithoutId

Emitted for code like

InvalidIvarName

Emitted for code like

@1

Fields of InvalidIvarName

c: u8

char after @

CvarWithoutId

Emitted for code like

@@

InvalidCvarName

Emitted for code like

@@1

Fields of InvalidCvarName

c: u8

char after @@

UnknownRegexOptions

Emitted for code like

/re/foo

Fields of UnknownRegexOptions

options: StringPtr

Concatenated unknown options

UnterminatedUnicodeEscape

Emitted for code like

"\u{1234"

EncodingError

Emitted for code like

# encoding: foo

Fields of EncodingError

error: StringPtr

Error from decoder

InvalidMultibyteChar

Emitter for code like

eval("\xFF = 42")

AmbiguousTernaryOperator

Emitted for code like

a ?AA : 2

Fields of AmbiguousTernaryOperator

condition: StringPtr

Source of the condition expression

AmbiguousRegexp

Emitted for code like

m /foo/

ElseWithoutRescue

Emitted for code like

begin; else; end

BeginNotAtTopLevel

Emitted for code like

def f; BEGIN{}; end

AliasNthRef

Emitted for code like

alias $a $1

CsendInsideMasgn

Emitted for code like

*a&.x = 0

ClassOrModuleNameMustBeConstant

Emitted for code like

module foo; end

EndlessSetterDefinition

Emitted for code like

def foo=() = 42

UnexpectedToken

Emitted for any code that produces invalid sequence of tokens

Fields of UnexpectedToken

token_name: StringPtr

Name of the token

ClassDefinitionInMethodBody

Emitted for code like

def a; class Foo; end; end

ModuleDefinitionInMethodBody

Emitted for code like

def a; module Foo; end; end

InvalidReturnInClassOrModuleBody

Emitted for code like

class A; return; end

ConstArgument

Emitted for code like

def foo(Abc); end

IvarArgument

Emitted for code like

def foo(@abc); end

GvarArgument

Emitted for code like

def foo($abc); end

CvarArgument

Emitted for code like

def foo(@@abc); end

NoSuchLocalVariable

Emitted for code like

case 0; in ^a; true; end

Fields of NoSuchLocalVariable

var_name: StringPtr

Variable name

OrdinaryParamDefined

Emitted for code like

m { |a| _1 }

NumparamUsed

Emitted for code like

foo { _1; bar { _2 }; }

TokAtEolWithoutExpression

Emitted for code like (only in $VERBOSE mode)

if
42
end

Fields of TokAtEolWithoutExpression

token_name: StringPtr

Name of the token

EndInMethod

Emitted for code like

def m; END {}; end

ComparisonAfterComparison

Emitted for code like (only in $VERBOSE mode)

a < b < c

Fields of ComparisonAfterComparison

comparison: StringPtr

Source of the first comparison

CircularArgumentReference

Emitted for code like

def m(foo = foo) end

Fields of CircularArgumentReference

arg_name: StringPtr

Name of the argument

DynamicConstantAssignment

Emitted for code like

def m; FOO = 1; end

CantAssignToSelf

Emitted for code like

self = foo

CantAssignToNil

Emitted for code like

nil = foo

CantAssignToTrue

Emitted for code like

true = foo

CantAssignToFalse

Emitted for code like

false = foo

CantAssignToFile

Emitted for code like

__FILE__ = foo

CantAssignToLine

Emitted for code like

__LINE__ = foo

CantAssignToEncoding

Emitted for code like

__ENCODING__ = foo

CantAssignToNumparam

Emitted for code like

proc {_1; _1 = nil}

Fields of CantAssignToNumparam

numparam: StringPtr

Source of the numbered parameter

CantSetVariable

Emitted for code like

$1 = foo

Fields of CantSetVariable

var_name: StringPtr

Source of the read-only variable that is assigned

BlockGivenToYield

Emitted for code like

yield(&foo)

BlockAndBlockArgGiven

Emitted for code like

fun(&bar) do end

SymbolLiteralWithInterpolation

Emitted for code like

case a; in "#{a}": 1; end

ReservedForNumparam

Emitted for code like

_1 = 1

Fields of ReservedForNumparam

numparam: StringPtr

Numbered parameter that is treated as a local variable

KeyMustBeValidAsLocalVariable

Emitted for code like

case a; in a?:; end

DuplicateVariableName

Emitted for code like

case 0; in a, a; end

DuplicateKeyName

Emitted for code like

case 0; in a: 1, a: 2; end

SingletonLiteral

Emitted for code like

def (1).foo; end

NthRefIsTooBig

Emitted for code like (only in $VERBOSE mode)

$100

Fields of NthRefIsTooBig

nth_ref: StringPtr

Source of the nth_ref that is techincally a regular global variable

DuplicatedArgumentName

Emitted for code like

def foo(aa, aa); end

RegexError

Emitted for code like

/[/

Fields of RegexError

error: StringPtr

Error from Onigurama engine

InvalidSymbol

Emitted for code like

%I"x .\xc3."

Fields of InvalidSymbol

symbol: StringPtr

Source of the symbol

VoidValueExpression

Emitted for code like

a = return

Implementations

`impl DiagnosticMessage`[src]

`pub fn render(&self) -> String`[src]

Renders DiagnosticMessage by interpolating all dynamic values into a template

Trait Implementations

`impl Clone for DiagnosticMessage`[src]

`fn clone(&self) -> DiagnosticMessage`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0 [src]

`impl Debug for DiagnosticMessage`[src]

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

Auto Trait Implementations

`impl RefUnwindSafe for DiagnosticMessage`

`impl Send for DiagnosticMessage`

`impl Sync for DiagnosticMessage`

`impl Unpin for DiagnosticMessage`

`impl UnwindSafe for DiagnosticMessage`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

Enum lib_ruby_parser::DiagnosticMessage⎘[−][src]

Variants

Fields of UnterminatedHeredoc

Fields of AmbiguousFirstArgument

Fields of AmbiguousOperator

Fields of InvalidCharacterSyntax

Fields of TrailingCharInNumber

Fields of InvalidChar

Fields of InvalidGvarName

Fields of InvalidIvarName

Fields of InvalidCvarName

Fields of UnknownRegexOptions

Fields of EncodingError

Fields of AmbiguousTernaryOperator

Fields of UnexpectedToken

Fields of NoSuchLocalVariable

Fields of TokAtEolWithoutExpression

Fields of ComparisonAfterComparison

Fields of CircularArgumentReference

Fields of CantAssignToNumparam

Fields of CantSetVariable

Fields of ReservedForNumparam

Fields of NthRefIsTooBig

Fields of RegexError

Fields of InvalidSymbol

Implementations

impl DiagnosticMessage[src]

pub fn render(&self) -> String[src]

Trait Implementations

impl Clone for DiagnosticMessage[src]

fn clone(&self) -> DiagnosticMessage[src]

pub fn clone_from(&mut self, source: &Self)1.0.0[src]

impl Debug for DiagnosticMessage[src]

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

Auto Trait Implementations

impl RefUnwindSafe for DiagnosticMessage

impl Send for DiagnosticMessage

impl Sync for DiagnosticMessage

impl Unpin for DiagnosticMessage

impl UnwindSafe for DiagnosticMessage

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src]

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

pub fn to_owned(&self) -> T[src]

pub fn clone_into(&self, target: &mut T)[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Enum lib_ruby_parser::DiagnosticMessage[−][src]

`impl DiagnosticMessage`[src]

`pub fn render(&self) -> String`[src]

`impl Clone for DiagnosticMessage`[src]

`fn clone(&self) -> DiagnosticMessage`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0 [src]

`impl Debug for DiagnosticMessage`[src]

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

`impl RefUnwindSafe for DiagnosticMessage`

`impl Send for DiagnosticMessage`

`impl Sync for DiagnosticMessage`

`impl Unpin for DiagnosticMessage`

`impl UnwindSafe for DiagnosticMessage`

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

`pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

`type Error = <U as TryFrom<T>>::Error`

`pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]