Struct ParseError 

pub struct ParseError {
    pub kind: ParseErrorKind,
    pub message: String,
    pub line: usize,
    pub column: usize,
    pub recovery_hint: Option<String>,
}

Parse error

Fields

kind: ParseErrorKind

Error type

message: String

Error message

line: usize

Line number where the error occurred

column: usize

Column number where the error occurred

recovery_hint: Option<String>

Error recovery hint

Implementations

impl ParseError

pub fn new( kind: ParseErrorKind, message: String, line: usize, column: usize, recovery_hint: Option<String>, ) -> Self

Create a new parse error

pub fn unexpected_token( expected: &str, found: &str, line: usize, column: usize, ) -> Self

Create an unexpected token error

pub fn syntax_error(msg: &str, line: usize, column: usize) -> Self

pub fn invalid_selector_value(value: &str, line: usize, column: usize) -> Self

Create an invalid selector value error

pub fn nesting_too_deep(max_depth: usize, line: usize, column: usize) -> Self

Create a nesting too deep error

pub fn multiple_text_selectors(line: usize, column: usize) -> Self

Create a multiple text selectors error

pub fn element_after_text_selector(line: usize, column: usize) -> Self

Create an element after text selector error

Trait Implementations

impl Clone for ParseError

fn clone(&self) -> ParseError

Returns a duplicate 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 Display for ParseError

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

Formats the value using the given formatter.

impl Error for ParseError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.