Struct nu_errors::ParseError

pub struct ParseError { /* fields omitted */ }

A newtype for ParseErrorReason

Implementations

impl ParseError

pub fn reason(&self) -> &ParseErrorReason

impl ParseError

pub fn unexpected_eof(expected: impl Into<String>, span: Span) -> ParseError

Construct a ParseErrorReason::Eof

pub fn extra_tokens(actual: Spanned<impl Into<String>>) -> ParseError

Construct a ParseErrorReason::ExtraTokens

pub fn mismatch(
    expected: impl Into<String>,
    actual: Spanned<impl Into<String>>
) -> ParseError

Construct a ParseErrorReason::Mismatch

pub fn general_error(
    message: impl Into<String>,
    label: Spanned<impl Into<String>>
) -> ParseError

Construct a ParseErrorReason::GeneralError

pub fn argument_error(
    command: Spanned<impl Into<String>>,
    kind: ArgumentError
) -> ParseError

Construct a ParseErrorReason::ArgumentError

pub fn unclosed(delimiter: String, span: Span) -> ParseError

Unclosed delimiter

Trait Implementations

impl Clone for ParseError

fn clone(&self) -> ParseError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ParseError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ParseError

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl From<ParseError> for ShellError

Convert a ParseError into a ShellError

fn from(error: ParseError) -> ShellError

Performs the conversion.

impl Hash for ParseError

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, 

Feeds a slice of this type into the given Hasher.

impl Ord for ParseError

fn cmp(&self, other: &ParseError) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<ParseError> for ParseError

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl PartialOrd<ParseError> for ParseError

fn partial_cmp(&self, other: &ParseError) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for ParseError

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

Serialize this value into the given Serde serializer.

impl Eq for ParseError

impl StructuralEq for ParseError

impl StructuralPartialEq for ParseError