mirror of https://github.com/knative/client.git
62 lines
1.3 KiB
Go
62 lines
1.3 KiB
Go
/*
|
|
Copyright 2024 The Knative Authors
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package output
|
|
|
|
import "fmt"
|
|
|
|
type Printer interface {
|
|
Print(i ...any)
|
|
Println(i ...any)
|
|
Printf(format string, i ...any)
|
|
|
|
PrintErr(i ...any)
|
|
PrintErrln(i ...any)
|
|
PrintErrf(format string, i ...any)
|
|
|
|
InputOutput
|
|
}
|
|
|
|
type stdPrinter struct {
|
|
InputOutput
|
|
}
|
|
|
|
func (p stdPrinter) Print(i ...any) {
|
|
_, _ = fmt.Fprint(p.OutOrStdout(), i...)
|
|
}
|
|
|
|
func (p stdPrinter) Println(i ...any) {
|
|
p.Print(fmt.Sprintln(i...))
|
|
}
|
|
|
|
func (p stdPrinter) Printf(format string, i ...any) {
|
|
p.Print(fmt.Sprintf(format, i...))
|
|
}
|
|
|
|
func (p stdPrinter) PrintErr(i ...any) {
|
|
_, _ = fmt.Fprint(p.ErrOrStderr(), i...)
|
|
}
|
|
|
|
func (p stdPrinter) PrintErrln(i ...any) {
|
|
p.PrintErr(fmt.Sprintln(i...))
|
|
}
|
|
|
|
func (p stdPrinter) PrintErrf(format string, i ...any) {
|
|
p.PrintErr(fmt.Sprintf(format, i...))
|
|
}
|
|
|
|
var _ Printer = stdPrinter{}
|