package internal

import (
	`regexp`
)

// OS-specific path environment variable name. The default is "PATH".
var (
	pathEnvVarName map[string]string = map[string]string{
		"windows": "Path",
	}
)

// Compiled regex patterns.
var (
	reMaybeInt   *regexp.Regexp = regexp.MustCompile(`^(?P<sign>\+|-)[0-9]+$`)
	reMaybeFloat *regexp.Regexp = regexp.MustCompile(`(?P<sign>\+|-)?[0-9]+\.[0-9]+$`)
)