speechAnalysis/pkg/slicex/slicex.go

package slicex

// RemoveRepeatString 元素去重
func RemoveRepeatString(slc []string) []string {
	result := make([]string, 0)
	tempMap := make(map[string]bool, len(slc))
	for _, e := range slc {
		if tempMap[e] == false {
			tempMap[e] = true
			result = append(result, e)
		}
	}
	return result
}