Crate compiler_base_error

Compiler-Base-Error

The idea with Compiler-Base-Error is to make a reusable library, by separating out error thorwing and diagnostic diaplaying or other error handling procedures.

• Compiler-Base-Error provides DiagnosticHandler to diaplay diagnostic. For more information about DiagnosticHandler, see doc in ‘compiler_base/error/diagnostic/diagnostic_handler.rs’.

• TODO(zongz): Compiler-Base-Error provides ErrorRecover to recover from errors.

Modules

components

‘components.rs’ defines all components with style DiagnosticStyle that builtin in compiler_base_error.

diagnostic_handler

This crate provides DiagnosticHandler supports diagnostic messages to terminal stderr.

errors

This crate provides all error types used in compiler-base-error.

Structs

Diagnostic

Diagnostic is a collection of various components, and any data structure that implements Component can be a part of Diagnostic.

TerminalEmitter

TerminalEmitter implements trait Emitter based on termcolor1.0 for rendering diagnostic as strings and displaying them to the terminal.

Enums

DiagnosticStyle

‘DiagnosticStyle’ defines all the styles that needed when displaying diagnostic message.

Traits

Component

‘Component’ specifies the method format() that all diagnostic components should implement.

Emitter

trait Emitter for emitting diagnostic.