Enum SourceMapError 

pub enum SourceMapError {
    InvalidVersion(u8),
    MissingField(&'static str),
    InvalidVlq {
        position: usize,
        message: String,
    },
    InvalidMapping {
        line: u32,
        column: u32,
        message: String,
    },
    JsonError(Error),
    IoError(Error),
    IndexOutOfBounds {
        index: usize,
        length: usize,
    },
    InvalidSourceIndex(usize),
    InvalidNameIndex(usize),
    CompositionError(String),
}

Error type for source map operations.

Variants

InvalidVersion(u8)

Invalid source map version.

MissingField(&'static str)

Missing required field.

InvalidVlq

Invalid VLQ encoding.

Fields

position: usize

Position in the mappings string.

message: String

Error message.

InvalidMapping

Invalid mapping.

Fields

line: u32

Line number.

column: u32

Column number.

message: String

Error message.

JsonError(Error)

JSON parsing error.

IoError(Error)

IO error.

IndexOutOfBounds

Index out of bounds.

Fields

index: usize

The index that was out of bounds.

length: usize

The length of the collection.

InvalidSourceIndex(usize)

Invalid source index.

InvalidNameIndex(usize)

Invalid name index.

CompositionError(String)

Source map composition error.

Implementations

impl SourceMapError

pub fn invalid_vlq(position: usize, message: impl Into<String>) -> Self

Creates a new invalid VLQ error.

pub fn invalid_mapping( line: u32, column: u32, message: impl Into<String>, ) -> Self

Creates a new invalid mapping error.

pub fn index_out_of_bounds(index: usize, length: usize) -> Self

Creates a new index out of bounds error.

Trait Implementations

impl Debug for SourceMapError

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

Formats the value using the given formatter.

impl Display for SourceMapError

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

Formats the value using the given formatter.

impl Error for SourceMapError

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.

impl From<Error> for SourceMapError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for SourceMapError

fn from(source: Error) -> Self

Converts to this type from the input type.