cvt

Documentation

Index

• func AtoiSlice(numbers []int) []string
• func GetKeys[T MapKey, V any](data map[T]V) []T
• func GetValues[K MapKey, V any](data map[K]V) []V
• func IsNil(i interface{}) bool
• func Round(f float64, n int) float64
• func ToBoolean(v interface{}) bool
• func ToInt(v interface{}) int
• func ToInt64(v interface{}) int64
• func ToMap(v interface{}) (map[string]interface{}, error)
• func ToMaps(v interface{}) ([]map[string]interface{}, error)
• func ToNumber(v interface{}) float64
• func ToString(value interface{}) string
• func ToStringWithDefault(value interface{}, def string) string
• type MapKey

Functions

func AtoiSlice

func AtoiSlice(numbers []int) []string

func GetKeys

func GetKeys[T MapKey, V any](data map[T]V) []T

GetKeys 获取Map的key值列表

func GetValues

func GetValues[K MapKey, V any](data map[K]V) []V

GetValues 获取Map的key值列表

func IsNil

func IsNil(i interface{}) bool

func Round

func Round(f float64, n int) float64

func ToBoolean

func ToBoolean(v interface{}) bool

ToBoolean 将interface安全转换为bool.

func ToInt

func ToInt(v interface{}) int

ToInt 将interface安全转换为int.

func ToInt64

func ToInt64(v interface{}) int64

ToInt64 将interface安全转换为int64.

func ToMap

func ToMap(v interface{}) (map[string]interface{}, error)

ToMap 将interface转换为map. 如果参数是字符串,则尝试进行json反序列化. 如果参数是interface{}/map[string]interface{}数组,则将数组第一个元素进行转换. 如果参数是其他类型，则先调用json进行序列化，再把结果进行反序列化.

func ToMaps

func ToMaps(v interface{}) ([]map[string]interface{}, error)

func ToNumber

func ToNumber(v interface{}) float64

ToNumber 将interface安全转换为number.

func ToString

func ToString(value interface{}) string

ToString interface{}转string nolint

func ToStringWithDefault

func ToStringWithDefault(value interface{}, def string) string

Types

type MapKey

type MapKey interface {
	constraints.Ordered | ~bool
}