collections

Documentation

Index

• func Filter(arr interface{}, predicate interface{}) interface{}
• func Find(arr interface{}, predicate interface{}) interface{}
• func ForEach(arr interface{}, predicate interface{})
• func Map(arr interface{}, predicate interface{}) interface{}

Functions

func Filter

func Filter(arr interface{}, predicate interface{}) interface{}

*

Example:
	ForEach([]int{1, 2, 3, 4}, func(x int) { fmt.Println(x) })

func Find

func Find(arr interface{}, predicate interface{}) interface{}

*

Example:
	Find([]int{1, 2, 3, 4}, func(x int) bool { return x%2 == 0 })

func ForEach

func ForEach(arr interface{}, predicate interface{})

*

Example:
	Filter([]int{1, 2, 3, 4}, func(x int) bool { return x%2 == 0 })

func Map

func Map(arr interface{}, predicate interface{}) interface{}

*

Example:
	Map([]int{1, 2, 3, 4}, func(x int) int { return x * 2 })