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slice.go
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slice.go
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/*
=======================
boggart
=======================
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see http://www.gnu.org/licenses/.
@Repository: https://github.com/edoardottt/boggart
@Author: edoardottt, https://www.edoardoottavianelli.it
@License: https://github.com/edoardottt/boggart/blob/main/LICENSE
*/
package slice
// RemoveDuplicateValues removes duplicates from a slice of strings.
func RemoveDuplicateValues(strSlice []string) []string {
keys := make(map[string]bool)
list := []string{}
for _, entry := range strSlice {
if _, value := keys[entry]; !value {
keys[entry] = true
list = append(list, entry)
}
}
return list
}
// StringInSlice checks if the string is present in the slice.
func StringInSlice(input string, slice []string) bool {
for _, elem := range slice {
if elem == input {
return true
}
}
return false
}