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75 lines
1.5 KiB
75 lines
1.5 KiB
package donut
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import (
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"sort"
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"strings"
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)
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func appendUniq(slice []string, i string) []string {
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for _, ele := range slice {
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if ele == i {
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return slice
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}
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}
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return append(slice, i)
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}
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func filterPrefix(objects []string, prefix string) []string {
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var results []string
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for _, object := range objects {
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if strings.HasPrefix(object, prefix) {
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results = append(results, object)
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}
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}
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return results
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}
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func removePrefix(objects []string, prefix string) []string {
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var results []string
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for _, object := range objects {
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results = append(results, strings.TrimPrefix(object, prefix))
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}
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return results
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}
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func filterDelimited(objects []string, delim string) []string {
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var results []string
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for _, object := range objects {
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if !strings.Contains(object, delim) {
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results = append(results, object)
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}
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}
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return results
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}
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func filterNotDelimited(objects []string, delim string) []string {
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var results []string
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for _, object := range objects {
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if strings.Contains(object, delim) {
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results = append(results, object)
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}
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}
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return results
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}
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func extractDelimited(objects []string, delim string) []string {
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var results []string
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for _, object := range objects {
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parts := strings.Split(object, delim)
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results = append(results, parts[0]+delim)
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}
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return results
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}
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func uniqueObjects(objects []string) []string {
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objectMap := make(map[string]string)
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for _, v := range objects {
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objectMap[v] = v
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}
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var results []string
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for k := range objectMap {
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results = append(results, k)
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}
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sort.Strings(results)
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return results
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}
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