mirror of
https://github.com/larksuite/cli.git
synced 2026-09-14 18:42:53 +08:00
tuxedomm
32 lines
962 B
Go
32 lines
962 B
Go
// Copyright (c) 2026 Lark Technologies Pte. Ltd.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package cmdutil
|
|
|
|
import (
|
|
"io"
|
|
"os"
|
|
|
|
"golang.org/x/term"
|
|
)
|
|
|
|
// IOStreams provides the standard input/output/error streams.
|
|
// Commands should use these instead of os.Stdin/Stdout/Stderr
|
|
// to enable testing and output capture.
|
|
type IOStreams struct {
|
|
In io.Reader
|
|
Out io.Writer
|
|
ErrOut io.Writer
|
|
IsTerminal bool
|
|
}
|
|
|
|
// SystemIO creates an IOStreams wired to the process's standard file descriptors.
|
|
func SystemIO() *IOStreams {
|
|
return &IOStreams{
|
|
In: os.Stdin, //nolint:forbidigo // entry point for real stdio
|
|
Out: os.Stdout, //nolint:forbidigo // entry point for real stdio
|
|
ErrOut: os.Stderr, //nolint:forbidigo // entry point for real stdio
|
|
IsTerminal: term.IsTerminal(int(os.Stdin.Fd())), //nolint:forbidigo // need Fd() for terminal check
|
|
}
|
|
}
|