Suche: HTMX + Webseite

helpers/datatypes/string.go

@@ -0,0 +1,45 @@
+package datatypes
+
+import (
+	"regexp"
+	"strings"
+	"unicode"
+)
+
+var html_regexp = regexp.MustCompile(`<[^>]+>`)
+var ws_regexp = regexp.MustCompile(`\s+`)
+
+func DeleteTags(s string) string {
+	return html_regexp.ReplaceAllString(s, "")
+}
+
+func NormalizeString(s string) string {
+	s = strings.TrimSpace(s)
+	s = strings.ReplaceAll(s, "<div>", "")
+	s = strings.ReplaceAll(s, "</div>", "")
+	return s
+}
+
+func SliceJoin[T any](slice []T, join string, f func(T) string) string {
+	var result []string
+	for _, item := range slice {
+		ap := f(item)
+		if ap != "" {
+			result = append(result, ap)
+		}
+	}
+	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, " "))
+}