Module snafu::guide::examples::backtrace

Exposing complete backtraces to the location of the error.

Start by looking at the error type Error.

Structs

• SnafuErrorAsSourceSnafu
  SNAFU context selector for the Error::SnafuErrorAsSource variant
• SourceErrorDoesNotHaveBacktraceSnafu
  SNAFU context selector for the Error::SourceErrorDoesNotHaveBacktrace variant
• UsedInTightLoopSnafu
  SNAFU context selector for the Error::UsedInTightLoop variant
• UsualCaseSnafu
  SNAFU context selector for the Error::UsualCase variant

Enums

• ConfigFileError
  This is a placeholder example and can be ignored.
• Error
  Backtraces aren’t yet supported by the stable Rust compiler. SNAFU provides a stable-compatible way of getting backtraces as well as support for the backtrace support in the nightly compiler. By default, backtraces are disabled. It is expected that the final executable adds SNAFU as a dependency and chooses the appropriate feature flag to enable backtraces.