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utils.go
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utils.go
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// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package searchengine
import (
"regexp"
"strings"
"github.com/adacta-ru/mattermost-server/v6/utils"
)
var EmailRegex = regexp.MustCompile(`^[^\s"]+@[^\s"]+$`)
func GetSuggestionInputsSplitBy(term, splitStr string) []string {
splitTerm := strings.Split(strings.ToLower(term), splitStr)
var initialSuggestionList []string
for i := range splitTerm {
initialSuggestionList = append(initialSuggestionList, strings.Join(splitTerm[i:], splitStr))
}
suggestionList := []string{}
// If splitStr is not an empty space, we create a suggestion with it at the beginning
if splitStr == " " {
suggestionList = initialSuggestionList
} else {
for i, suggestion := range initialSuggestionList {
if i == 0 {
suggestionList = append(suggestionList, suggestion)
} else {
suggestionList = append(suggestionList, splitStr+suggestion, suggestion)
}
}
}
return suggestionList
}
func GetSuggestionInputsSplitByMultiple(term string, splitStrs []string) []string {
suggestionList := []string{}
for _, splitStr := range splitStrs {
suggestionList = append(suggestionList, GetSuggestionInputsSplitBy(term, splitStr)...)
}
return utils.RemoveDuplicatesFromStringArray(suggestionList)
}