Struct ErrorReport 

pub struct ErrorReport<C = NoErrorCode> { /* private fields */ }

Available on crate feature terminal only.

Wraps an anyhow::Error to render it, with its source chain, backtrace and code, as text or JSON.

Implementations

impl ErrorReport

pub fn eval<T>(printer: &mut impl Printer, result: Result<T, Error>) -> T

Unwraps a result, or prints the error to the printer and exits with status 1.

impl<C: ErrorCode> ErrorReport<C>

pub fn eval_coded<T>(printer: &mut impl Printer, result: Result<T, Error>) -> T

Unwraps a result, or prints the error to the printer, with the code of the chain when it carries one, and exits with status 1, or 2 for a refused command line (see failure_status).

A PartialOutcome in the chain means the result is already printed: the process exits with its status, printing nothing more.

Trait Implementations

impl<C: ErrorCode> Display for ErrorReport<C>

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

Formats the value using the given formatter.

impl<C: ErrorCode> From<Error> for ErrorReport<C>

fn from(error: Error) -> Self

Converts to this type from the input type.

impl<C: ErrorCode> JsonSchema for ErrorReport<C>

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

impl<C: ErrorCode> Serialize for ErrorReport<C>

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.