terminal

func IsInteractive ¶

func IsInteractive() bool

IsInteractive determines if the current process is running in an interactive terminal.

Returns true if both stdin and stdout are connected to a terminal (TTY). Returns false if either is redirected to a file or pipe.

This is useful for deciding whether to prompt the user for input or fall back to non-interactive behavior.

interactive := IsInteractive()

// Check interactivity before deciding how to proceed
_ = interactive

var input string
if IsInteractive() {
	// Prompt user
	input = "user-provided-value"
} else {
	// Use default
	input = "default-value"
}
_ = input