Crate lisbeth_error

Lisbeth-error

A dead-simple error type for the lisbeth parser infrastructure.

The types in this crate should be used in that order:

• an ErrorReporter is created from input,
• a SpannedStr is created from the ErrorReporter,
• parsing happens on that SpannedStr,
• tokens are produced, they store their position with a Span,
• when an error occurs, an error is reported with an AnnotatedError,
• this error is formatted by the ErrorReporter declared previously, which returns a FormattedError,
• the FormattedError is printed on the console.

An example of usage can be found in the handbook module.

Modules

error

An error report with annotations

handbook

A simple example explaining how to parse input data and emit errors.

reporter

Allows to report errors to the user.

span

Some span data structures