github.com/mymmsc/gox@v1.3.33/util/util_string.go (about) 1 // Copyright (c) 2015, Emir Pasic. All rights reserved. 2 // Use of this source code is governed by a BSD-style 3 // license that can be found in the LICENSE file. 4 5 // Package utils provides common utility functions. 6 // 7 // Provided functionalities: 8 // - sorting 9 // - comparators 10 package util 11 12 import ( 13 "fmt" 14 "strconv" 15 ) 16 17 // ToString converts a value to string. 18 func ToString(value interface{}) string { 19 switch value := value.(type) { 20 case string: 21 return value 22 case int8: 23 return strconv.FormatInt(int64(value), 10) 24 case int16: 25 return strconv.FormatInt(int64(value), 10) 26 case int32: 27 return strconv.FormatInt(int64(value), 10) 28 case int64: 29 return strconv.FormatInt(int64(value), 10) 30 case uint8: 31 return strconv.FormatUint(uint64(value), 10) 32 case uint16: 33 return strconv.FormatUint(uint64(value), 10) 34 case uint32: 35 return strconv.FormatUint(uint64(value), 10) 36 case uint64: 37 return strconv.FormatUint(uint64(value), 10) 38 case float32: 39 return strconv.FormatFloat(float64(value), 'g', -1, 64) 40 case float64: 41 return strconv.FormatFloat(float64(value), 'g', -1, 64) 42 case bool: 43 return strconv.FormatBool(value) 44 default: 45 return fmt.Sprintf("%+v", value) 46 } 47 }