14072ba013
- New files: Copyright 2026 MarketAlly - Modified files: Copyright YYYY The Gitea Authors and MarketAlly 🤖 Generated with Claude Code Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
50 lines
1.0 KiB
Go
50 lines
1.0 KiB
Go
// Copyright 2023 The Gitea Authors and MarketAlly. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package templates
|
|
|
|
import (
|
|
"fmt"
|
|
"reflect"
|
|
)
|
|
|
|
type SliceUtils struct{}
|
|
|
|
func NewSliceUtils() *SliceUtils {
|
|
return &SliceUtils{}
|
|
}
|
|
|
|
func (su *SliceUtils) Contains(s, v any) bool {
|
|
if s == nil {
|
|
return false
|
|
}
|
|
sv := reflect.ValueOf(s)
|
|
if sv.Kind() != reflect.Slice && sv.Kind() != reflect.Array {
|
|
panic(fmt.Sprintf("invalid type, expected slice or array, but got: %T", s))
|
|
}
|
|
for i := 0; i < sv.Len(); i++ {
|
|
it := sv.Index(i)
|
|
if !it.CanInterface() {
|
|
continue
|
|
}
|
|
if it.Interface() == v {
|
|
return true
|
|
}
|
|
}
|
|
return false
|
|
}
|
|
|
|
// Append appends an element to a slice and returns the new slice
|
|
func (su *SliceUtils) Append(s, v any) any {
|
|
if s == nil {
|
|
return []any{v}
|
|
}
|
|
sv := reflect.ValueOf(s)
|
|
if sv.Kind() != reflect.Slice {
|
|
panic(fmt.Sprintf("invalid type, expected slice, but got: %T", s))
|
|
}
|
|
// Create a new slice with the appended element
|
|
newSlice := reflect.Append(sv, reflect.ValueOf(v))
|
|
return newSlice.Interface()
|
|
}
|