errs

package
v0.2.0 Latest Latest
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 Go to latest Published: Oct 7, 2026 License: Apache-2.0 Imports: 4 Imported by: 0

Documentation

Overview

Package errs formats coded errors: every "must not" in the framework is reported with a code, an optional file:line, a one-line fix and a link to its docs page.

Index

Constants

View Source 
const DocsBase = "https://aicoded.dev/docs/errors/"

DocsBase is the address of the error catalogue; a code's page is DocsBase + code.

Variables

This section is empty.

Functions

func Code 

func Code(err error) string

Code returns the code of the first coded error in err's chain, or "".

Types

type Error 

type Error struct {
	Code string // E-AREA-NNN
	Pos  string // file:line; empty when there is no source position
	Msg  string
	Fix  string
}

Error is a coded error.

func At 

func At(pos, code, msg, fix string) *Error

At returns a coded error at a source position (file:line).

func New 

func New(code, msg, fix string) *Error

New returns a coded error without a source position.

func Parse 

func Parse(msg string) (*Error, bool)

Parse reads back the text an Error without a position prints, such as a runner's refusal that crossed a socket: the code, the message and the optional fix and docs lines. A missing fix reads as "read the docs page below". It returns false when msg does not start with a code.

func (*Error) Error 

func (e *Error) Error() string

Source Files

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