Module err

Error interface for this crate.

This module creates an Error trait implemented by error types in this crate.

The error trait extends the standard library’s std::error::Error type by adding a help method (to help assist the user in fixing the issue), and a span method (to point to where the error occurs).

Re-exports

• pub use crate::asm::AsmErr;
• pub use crate::ast::OffsetNewErr;
• pub use crate::parse::lex::LexErr;
• pub use crate::parse::ParseErr;
• pub use crate::sim::SimErr;

Enums

• ErrSpan
  The possible source ranges for an error.

Traits

• Error
  Unified error interface for all errors in this crate.