All Is True
Examples
Filter
package main
import (
"fmt"
"strings"
)
func All(vs []string, f func(string) bool) bool {
for _, v := range vs {
if !f(v) {
return false
}
}
return true
}
func main() {
var strs = []string{"peach", "apple", "pear", "plum"}
fmt.Println(All(strs, func(v string) bool {
return strings.HasPrefix(v, "p")
}))
}
Last Run
:
false