util

Documentation

Index

• Variables
• func CopyMapStringString(m map[string]string) map[string]string
• func FlattenEnvMap(m map[string]string) []string
• func HashFile(filePath string) ([]byte, error)
• func IndentString(s, indent string) string
• func InterfaceSlice(slice interface{}) []interface{}
• func IsTerminal() bool
• func LookupAnyPath(paths ...string) string
• func MapLookupPath(m map[string]interface{}, keys ...string) map[string]interface{}
• func RegexValidator(regex *regexp.Regexp, msg string) func(interface{}) error
• func RunEditor(path string) error
• func StatusFromError(err error) (s *status.Status, ok bool)
• func StringArrayToSet(in []string) map[string]bool
• func Title(s string) string
• func YAMLNodeDecode(n ast.Node, out interface{}) error
• func YAMLUnmarshal(in []byte, out interface{}) error
• type VarEvaluator
  • func NewVarEvaluator(vars map[string]interface{}) *VarEvaluator
  • func (e *VarEvaluator) Expand(input string) (string, error)
  • func (e *VarEvaluator) ExpandStringMap(input map[string]string) (map[string]string, error)

Variables

var (
	DefaultEditors    = []string{"vim", "nano", "vi"}
	ErrEditorNotFound = fmt.Errorf("error looking up editor! define 'EDITOR' environment variable")
)

Functions

func CopyMapStringString

func CopyMapStringString(m map[string]string) map[string]string

func FlattenEnvMap

func FlattenEnvMap(m map[string]string) []string

func HashFile

func HashFile(filePath string) ([]byte, error)

func IndentString

func IndentString(s, indent string) string

func InterfaceSlice

func InterfaceSlice(slice interface{}) []interface{}

func IsTerminal

func IsTerminal() bool

func LookupAnyPath

func LookupAnyPath(paths ...string) string

func MapLookupPath

func MapLookupPath(m map[string]interface{}, keys ...string) map[string]interface{}

func RegexValidator

func RegexValidator(regex *regexp.Regexp, msg string) func(interface{}) error

func RunEditor

func RunEditor(path string) error

func StatusFromError

func StatusFromError(err error) (s *status.Status, ok bool)

func StringArrayToSet

func StringArrayToSet(in []string) map[string]bool

func Title

func Title(s string) string

func YAMLNodeDecode

func YAMLNodeDecode(n ast.Node, out interface{}) error

func YAMLUnmarshal

func YAMLUnmarshal(in []byte, out interface{}) error

Types

type VarEvaluator

type VarEvaluator struct {
	*plugin_util.BaseVarEvaluator
}

func NewVarEvaluator

func NewVarEvaluator(vars map[string]interface{}) *VarEvaluator

func (*VarEvaluator) Expand

func (e *VarEvaluator) Expand(input string) (string, error)

func (*VarEvaluator) ExpandStringMap

func (e *VarEvaluator) ExpandStringMap(input map[string]string) (map[string]string, error)