mirror of
https://github.com/beego/bee.git
synced 2024-06-03 02:23:27 +00:00
28 lines
586 B
Go
28 lines
586 B
Go
// +build appengine
|
|
|
|
package colorable
|
|
|
|
import (
|
|
"io"
|
|
"os"
|
|
)
|
|
|
|
// NewColorable return new instance of Writer which handle escape sequence.
|
|
func NewColorable(file *os.File) io.Writer {
|
|
if file == nil {
|
|
panic("nil passed instead of *os.File to NewColorable()")
|
|
}
|
|
|
|
return file
|
|
}
|
|
|
|
// NewColorableStdout return new instance of Writer which handle escape sequence for stdout.
|
|
func NewColorableStdout() io.Writer {
|
|
return os.Stdout
|
|
}
|
|
|
|
// NewColorableStderr return new instance of Writer which handle escape sequence for stderr.
|
|
func NewColorableStderr() io.Writer {
|
|
return os.Stderr
|
|
}
|