requireutil

Documentation

Overview

Package requireutil provides utilities for working with serialized requirement expressions.

Index

• func Parse(str string, options ...ParseOption) [][]require.Spec
• func String(specs [][]require.Spec) string
• type ParseOption
  • func Delim(str string) ParseOption

Functions

func Parse

func Parse(str string, options ...ParseOption) [][]require.Spec

Parse returns the result of parsing the serialized requirement expression as specs. The s1 spec slice is the left hand side and s2s are the right hand sides. Delimiters can be customized using ParseOptions.

func String

func String(specs [][]require.Spec) string

String formats the spec expression as a counterpart to Parse.

Types

type ParseOption

type ParseOption func(*parseOptions)

ParseOption are used to customize delimiter settings in Parse.

func Delim

func Delim(str string) ParseOption

Delim returns a ParseOption setting the delimiter used for right and left hand sides of the expression.