reducer

Documentation

Index

• Variables
• func DeepCopy(input interface{}) interface{}
• type DebugLogger
• type FilterFunc
• type Func
  • func (r Func) Reduce(input interface{}) (interface{}, error)
• type Interface
  • func Debug(reducer Interface, logger DebugLogger) Interface
  • func DebugReducers(reducers Reducers, logger DebugLogger) Interface
  • func DeepMapValue(fn MapFunc) Interface
  • func DeleteNested(keys []string) Interface
  • func FilterKey(fn FilterFunc) Interface
  • func MapReduceValue(reducer Interface) Interface
  • func MapValue(fn MapFunc) Interface
  • func Merge(source interface{}) Interface
  • func MergeWith(source interface{}, fn merge.Func) Interface
  • func ReduceNested(keys []string, reducer Interface) Interface
  • func SetNested(keys []string, value interface{}) Interface
• type MapFunc
• type Reducers
  • func (r Reducers) Reduce(input interface{}) (interface{}, error)

Variables

var ErrNotArrayOrMap = xerrors.New("expected an array or a map")

var ErrNotMap = xerrors.New("expected a map")

Functions

func DeepCopy

func DeepCopy(input interface{}) interface{}

Types

type DebugLogger

type DebugLogger func(input, output interface{})

type FilterFunc

type FilterFunc func(interface{}) (bool, error)

type Func

type Func func(interface{}) (interface{}, error)

func (Func) Reduce

func (r Func) Reduce(input interface{}) (interface{}, error)

type Interface

type Interface interface {
	Reduce(input interface{}) (interface{}, error)
}

func Debug

func Debug(reducer Interface, logger DebugLogger) Interface

func DebugReducers

func DebugReducers(reducers Reducers, logger DebugLogger) Interface

func DeepMapValue

func DeepMapValue(fn MapFunc) Interface

func DeleteNested

func DeleteNested(keys []string) Interface

func FilterKey

func FilterKey(fn FilterFunc) Interface

func MapReduceValue

func MapReduceValue(reducer Interface) Interface

func MapValue

func MapValue(fn MapFunc) Interface

func Merge

func Merge(source interface{}) Interface

func MergeWith

func MergeWith(source interface{}, fn merge.Func) Interface

func ReduceNested

func ReduceNested(keys []string, reducer Interface) Interface

func SetNested

func SetNested(keys []string, value interface{}) Interface

type MapFunc

type MapFunc func(interface{}) (interface{}, error)

type Reducers

type Reducers []Interface

func (Reducers) Reduce

func (r Reducers) Reduce(input interface{}) (interface{}, error)