Struct ParseError 

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

Detailed parse error with location and context

Fields

message: String

Error message

line: usize

Line number (1-indexed)

column: usize

Column number (1-indexed)

context: String

Surrounding context (a few lines around the error)

suggestion: Option<String>

Optional suggestion for fixing the error

kind: ParseErrorKind

The kind of error

Implementations

impl ParseError

pub fn new(message: impl Into<String>, line: usize, column: usize) -> Self

pub fn yaml_error( message: impl Into<String>, line: usize, column: usize, ) -> Self

pub fn with_context(self, context: impl Into<String>) -> Self

pub fn with_suggestion(self, suggestion: impl Into<String>) -> Self

pub fn with_kind(self, kind: ParseErrorKind) -> Self

pub fn with_source_context(self, source: &str, context_lines: usize) -> Self

Create context from source content

pub fn from_yaml_error(err: &Error, source: &str) -> Self

Create from serde_yaml 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.