cfg

Documentation

Index

• Constants
• func Contains(arr []string, s string) bool
• func DecodeArgs(s string) ([]string, error)
• func DedupStrArr(arr []string) []string
• func EncodeArgs(args []string) string
• func FindStrArr(arr []string, s string) bool
• func ParseBoolArg(s string) (bool, error)
• func ValidateArg(rules map[string]*ArgRule, k string, v []string) error
• type ArgRule

Constants

const (
	// ReplErrStr represents error replacement string.
	ReplErrStr string = "ERROR_REPLACEMENT"
)

Functions

func Contains

func Contains(arr []string, s string) bool

Contains returns true if a value is in a slice.

func DecodeArgs

func DecodeArgs(s string) ([]string, error)

DecodeArgs decode arguments from string.

func DedupStrArr

func DedupStrArr(arr []string) []string

DedupStrArr returns deduplicated string array.

func EncodeArgs

func EncodeArgs(args []string) string

EncodeArgs encodes passed arguments.

func FindStrArr

func FindStrArr(arr []string, s string) bool

FindStrArr returns true if a string found in a slice.

func ParseBoolArg

func ParseBoolArg(s string) (bool, error)

ParseBoolArg converts string to boolean.

func ValidateArg

func ValidateArg(rules map[string]*ArgRule, k string, v []string) error

ValidateArg performs argument validation.

Types

type ArgRule

type ArgRule struct {
	Min int `json:"min,omitempty" xml:"min,omitempty" yaml:"min,omitempty"`
	Max int `json:"max,omitempty" xml:"max,omitempty" yaml:"max,omitempty"`
}

ArgRule represents a rules that applies to an arguments passed in a config.