/
utils.go
67 lines (57 loc) · 1.27 KB
/
utils.go
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package pkg
import (
"bytes"
"fmt"
"go/format"
"io"
"reflect"
"strings"
)
func SliceContain(iterableType interface{}, value interface{}) bool {
v := reflect.ValueOf(iterableType)
switch kind := reflect.TypeOf(iterableType).Kind(); kind {
case reflect.Slice, reflect.Array:
for i := 0; i < v.Len(); i++ {
if v.Index(i).Interface() == value {
return true
}
}
case reflect.Map:
if v.MapIndex(reflect.ValueOf(value)).IsValid() {
return true
}
case reflect.String:
s := v.String()
ss, ok := value.(string)
if !ok {
panic("类型不匹配")
}
return strings.Contains(s, ss)
default:
panic(fmt.Sprintf("类型:%s 不受支持", iterableType))
}
return false
}
func WithFirstCharLower(s string) string {
if len(s) == 0 {
return s
}
return strings.ToLower(s[0:1]) + s[1:]
}
func WithFirstCharUpper(s string) string {
if len(s) == 0 {
return s
}
return strings.ToUpper(s[0:1]) + s[1:]
}
func FormatCode(buf *bytes.Buffer) (*bytes.Buffer, error) {
code, err := io.ReadAll(buf)
if err != nil {
return nil, fmt.Errorf("failed to read code from buffer: %w", err)
}
formattedCode, err := format.Source(code)
if err != nil {
return nil, fmt.Errorf("failed to format code: %w", err)
}
return bytes.NewBuffer(formattedCode), nil
}