rustpython_parser

Enum FStringErrorType

Source 
pub enum FStringErrorType {
    UnclosedLbrace,
    UnopenedRbrace,
    ExpectedRbrace,
    InvalidExpression(Box<ParseErrorType>),
    InvalidConversionFlag,
    EmptyExpression,
    MismatchedDelimiter(char, char),
    ExpressionNestedTooDeeply,
    ExpressionCannotInclude(char),
    SingleRbrace,
    Unmatched(char),
    UnterminatedString,
}
Expand description

Represents the different types of errors that can occur during parsing of an f-string.

Variants§

§

UnclosedLbrace

Expected a right brace after an opened left brace.

§

UnopenedRbrace

Expected a left brace after an ending right brace.

§

ExpectedRbrace

Expected a right brace after a conversion flag.

§

InvalidExpression(Box<ParseErrorType>)

An error occurred while parsing an f-string expression.

§

InvalidConversionFlag

An invalid conversion flag was encountered.

§

EmptyExpression

An empty expression was encountered.

§

MismatchedDelimiter(char, char)

An opening delimiter was not closed properly.

§

ExpressionNestedTooDeeply

Too many nested expressions in an f-string.

§

ExpressionCannotInclude(char)

The f-string expression cannot include the given character.

§

SingleRbrace

A single right brace was encountered.

§

Unmatched(char)

A closing delimiter was not opened properly.

§

UnterminatedString

Unterminated string.

Trait Implementations§

Source§

impl Debug for FStringErrorType

Source§

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

Formats the value using the given formatter. Read more
Source§

impl Display for FStringErrorType

Source§

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

Formats the value using the given formatter. Read more
Source§

impl PartialEq for FStringErrorType

Source§

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

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

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

impl StructuralPartialEq for FStringErrorType

Auto Trait Implementations§

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T, U> ExactFrom<T> for U
where U: TryFrom<T>,

Source§

fn exact_from(value: T) -> U

Source§

impl<T, U> ExactInto<U> for T
where U: ExactFrom<T>,

Source§

fn exact_into(self) -> U

Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

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

Source§

impl<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

impl<T, U> OverflowingInto<U> for T
where U: OverflowingFrom<T>,

Source§

fn overflowing_into(self) -> (U, bool)

Source§

impl<T, U> RoundingInto<U> for T
where U: RoundingFrom<T>,

Source§

fn rounding_into(self, rm: RoundingMode) -> (U, Ordering)

Source§

impl<T, U> SaturatingInto<U> for T
where U: SaturatingFrom<T>,

Source§

fn saturating_into(self) -> U

Source§

impl<T> ToDebugString for T
where T: Debug,

Source§

fn to_debug_string(&self) -> String

Returns the String produced by Ts Debug implementation.

§Examples
use malachite_base::strings::ToDebugString;

assert_eq!([1, 2, 3].to_debug_string(), "[1, 2, 3]");
assert_eq!(
    [vec![2, 3], vec![], vec![4]].to_debug_string(),
    "[[2, 3], [], [4]]"
);
assert_eq!(Some(5).to_debug_string(), "Some(5)");
Source§

impl<T> ToString for T
where T: Display + ?Sized,

Source§

fn to_string(&self) -> String

Converts the given value to a String. Read more
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

impl<T, U> WrappingInto<U> for T
where U: WrappingFrom<T>,

Source§

fn wrapping_into(self) -> U