parameters

Documentation

Index

• Variables
• func ParseString(value string, replace ReplaceVarFn) (interface{}, error)
• func Walk(d map[interface{}]interface{}, replace ReplaceFn) error
• func WalkStringMap(d map[string]interface{}, replace ReplaceFn) error
• type ReplaceFn
• type ReplaceVarFn

Variables

var ExpressionVarMatchRegex = regexp.MustCompile("^\\$\\{\\{[^\\}]+\\}\\}$")

ExpressionVarMatchRegex is the regex to check if a value matches the kiosk var format

var VarMatchRegex = regexp.MustCompile("(\\$+?\\{[^\\}]+\\})")

VarMatchRegex is the regex to check if a value matches the kiosk var format

Functions

func ParseString

func ParseString(value string, replace ReplaceVarFn) (interface{}, error)

ParseString parses a given string, calls replace var on found variables and returns the replaced string

func Walk

func Walk(d map[interface{}]interface{}, replace ReplaceFn) error

Walk walks over an interface and replaces keys that match the match function with the replace function

func WalkStringMap

func WalkStringMap(d map[string]interface{}, replace ReplaceFn) error

WalkStringMap walks over an interface and replaces keys that match the match function with the replace function

Types

type ReplaceFn

type ReplaceFn func(value string) (interface{}, error)

ReplaceFn defines the replace function

type ReplaceVarFn

type ReplaceVarFn func(value string) (string, error)

ReplaceVarFn defines the replace function