dict

Documentation

Index

• func Filter[TVal any, TKey comparable](fn func(v TVal) (bool, TVal), values map[TKey]TVal) (ret []TVal)
• func GetKeys[T1 comparable, T2 ...](sources map[T1]T2) []T1
• func GetValue(obj map[string]any, key string, def any) any
• func SetValue(obj map[string]any, key string, val, def any)
• func Zip[TKey ..., TVal ...](keys []TKey, values []TVal) (zip map[TKey]TVal, err error)

Functions

func Filter

func Filter[TVal any, TKey comparable](fn func(v TVal) (bool, TVal), values map[TKey]TVal) (ret []TVal)

Filter 过滤数组

func GetKeys

func GetKeys[T1 comparable, T2 ~struct{} | string | int |
	int8 | int16 | int32 | int64 | uint |
	uint8 | uint16 | uint32 | uint64](sources map[T1]T2) []T1

GetKeys 获取一个字典中所有的key

func GetValue

func GetValue(obj map[string]any, key string, def any) any

GetValue 获取值

func SetValue

func SetValue(obj map[string]any, key string, val, def any)

SetValue 设置值

func Zip

func Zip[TKey ~struct{} | string | int |
	int8 | int16 | int32 | int64 | uint |
	uint8 | uint16 | uint32 | uint64,
	TVal ~struct{} | string | int |
		int8 | int16 | int32 | int64 | uint |
		uint8 | uint16 | uint32 | uint64](keys []TKey, values []TVal) (zip map[TKey]TVal, err error)

Zip 压缩数据到map