Module error 

Alias for std::error::BasicError.

Modules

assert

Assertions.

exposed

Exposed namespace of the module.

orphan

Shared with parent namespace of the module

own

Own namespace of the module.

prelude

Prelude to use essentials: use my_module::prelude::*.

typed

Typed exceptions handling mechanism.

untyped

Untyped exceptions handling mechanism.

Macros

debug_assert_id

Macro asserts that two expressions are identical to each other. Unlike std::assert_eq it is removed from a release build.

debug_assert_identical

Macro asserts that two expressions are identical to each other. Unlike std::assert_eq it is removed from a release build. Alias of debug_assert_id.

debug_assert_ni

Macro asserts that two expressions are not identical to each other. Unlike std::assert_eq it is removed from a release build.

debug_assert_not_identical

Macro asserts that two expressions are not identical to each other. Unlike std::assert_eq it is removed from a release build.

Traits

ErrWith

This trait allows adding extra context or information to an error, creating a tuple of the additional context and the original error. This is particularly useful for error handling when you want to include more details in the error without losing the original error value.

ErrorTrait

Error is a trait representing the basic expectations for error values, i.e., values of type E in Result<T, E>.

Type Aliases

ResultWithReport

A type alias for a Result that contains an error which is a tuple of a report and an original error.

Derive Macros

Error