...
| Tip |
|---|
更多的类型转换方法请参考接口文档：https://godoc.org/github.com/gogf/gf/util/gconv |
| Code Block | ||
|---|---|---|
| ||
package main
import (
"fmt"
"github.com/gogf/gf/util/gconv"
)
func main() {
i := 123.456
fmt.Printf("%10s %v\n", "Int:", gconv.Int(i))
fmt.Printf("%10s %v\n", "Int8:", gconv.Int8(i))
fmt.Printf("%10s %v\n", "Int16:", gconv.Int16(i))
fmt.Printf("%10s %v\n", "Int32:", gconv.Int32(i))
fmt.Printf("%10s %v\n", "Int64:", gconv.Int64(i))
fmt.Printf("%10s %v\n", "Uint:", gconv.Uint(i))
fmt.Printf("%10s %v\n", "Uint8:", gconv.Uint8(i))
fmt.Printf("%10s %v\n", "Uint16:", gconv.Uint16(i))
fmt.Printf("%10s %v\n", "Uint32:", gconv.Uint32(i))
fmt.Printf("%10s %v\n", "Uint64:", gconv.Uint64(i))
fmt.Printf("%10s %v\n", "Float32:", gconv.Float32(i))
fmt.Printf("%10s %v\n", "Float64:", gconv.Float64(i))
fmt.Printf("%10s %v\n", "Bool:", gconv.Bool(i))
fmt.Printf("%10s %v\n", "String:", gconv.String(i)) |
...
fmt.Printf("%10s %v\n", "Bytes:", gconv.Bytes(i)) fmt.Printf("%10s %v\n", "Strings:", gconv.Strings(i)) fmt.Printf("%10s %v\n", "Ints:", gconv.Ints(i)) fmt.Printf("%10s %v\n", "Floats:", gconv.Floats(i)) fmt.Printf("%10s %v\n", "Interfaces:", gconv.Interfaces(i)) } |
执行后，输出结果为：
Int: 123
Int8: 123
Int16: 123
Int32: 123
Int64: 123
Uint: 123
Uint8: 123
Uint16: 123
Uint32: 123
Uint64: 123
Float32: 123.456
Float64: 123.456
Bool: true
String: 123.456
Bytes: [119 190 159 26 47 221 94 64]
Strings: [123.456]
Ints: [123]
Floats: [123.456]
Interfaces: [123.456]...