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Some string functions

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This commit is contained in:
Simon Martens
2025-02-16 21:50:38 +01:00
parent eb4bffdeec
commit fc84b3a677
1 changed files with 15 additions and 0 deletions
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15
helpers/datatypes/string.go
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@@ -3,9 +3,11 @@ package datatypes
import ( import (
"regexp" "regexp"
"strings" "strings"
"unicode"
) )
var html_regexp = regexp.MustCompile(`<[^>]+>`) var html_regexp = regexp.MustCompile(`<[^>]+>`)
var ws_regexp = regexp.MustCompile(`\s+`)
func DeleteTags(s string) string { func DeleteTags(s string) string {
return html_regexp.ReplaceAllString(s, "") return html_regexp.ReplaceAllString(s, "")
@@ -28,3 +30,16 @@ func SliceJoin[T any](slice []T, join string, f func(T) string) string {
} }
return strings.Join(result, join) return strings.Join(result, join)
} }
func RemovePunctuation(s string) string {
return strings.Map(func(r rune) rune {
if unicode.IsPunct(r) {
return -1
}
return r
}, s)
}
func NormalizeWhitespace(s string) string {
return strings.TrimSpace(ws_regexp.ReplaceAllString(s, " "))
}