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// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package templates
import (
"fmt"
"html/template"
"strings"
"code.gitea.io/gitea/modules/base"
)
type StringUtils struct{}
var stringUtils = StringUtils{}
func NewStringUtils() *StringUtils {
return &stringUtils
}
func (su *StringUtils) HasPrefix(s any, prefix string) bool {
switch v := s.(type) {
case string:
return strings.HasPrefix(v, prefix)
case template.HTML:
return strings.HasPrefix(string(v), prefix)
}
return false
}
func (su *StringUtils) ToString(v any) string {
switch v := v.(type) {
case string:
return v
case template.HTML:
return string(v)
case fmt.Stringer:
return v.String()
default:
return fmt.Sprint(v)
}
}
func (su *StringUtils) Contains(s, substr string) bool {
return strings.Contains(s, substr)
}
func (su *StringUtils) Split(s, sep string) []string {
return strings.Split(s, sep)
}
func (su *StringUtils) Join(a []string, sep string) string {
return strings.Join(a, sep)
}
func (su *StringUtils) Cut(s, sep string) []any {
before, after, found := strings.Cut(s, sep)
return []any{before, after, found}
}
func (su *StringUtils) EllipsisString(s string, max int) string {
return base.EllipsisString(s, max)
}
func (su *StringUtils) ToUpper(s string) string {
return strings.ToUpper(s)
}
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