DropWhile

DropWhile drops elements from the beginning of the slice while the predicate returns true. It returns the remaining elements starting from the first element where the predicate returns false.

package main

import (
 "fmt"
 u "github.com/rjNemo/underscore"
)

func main() {
 nums := []int{1, 2, 3, 4, 5, 6, 7, 8, 9}
 lessThan5 := func(n int) bool { return n < 5 }
 fmt.Println(u.DropWhile(nums, lessThan5)) // [5, 6, 7, 8, 9]

 words := []string{"apple", "banana", "cherry", "date"}
 shortWords := func(s string) bool { return len(s) < 6 }
 fmt.Println(u.DropWhile(words, shortWords)) // ["banana", "cherry", "date"]
}