Function Fprintln

internal/rfmt/print.go:270–276

These routines end in 'ln', do not take a format string, always add spaces between operands, and add a newline after the last operand. Fprintln formats using the default formats for its operands and writes to w. Spaces are always added between operands and a newline is appended. It returns the numbe

(w io.Writer, a ...interface{})

// Spaces are always added between operands and a newline is appended.
// It returns the number of bytes written and any write error encountered.
func Fprintln(w io.Writer, a ...interface{}) (n int, err error) {
	p := newPrinter()
	p.doPrintln(a)
	n, err = w.Write([]byte(p.buf.TakeRedactableBytes()))
	p.free()
	return
}

// Println formats using the default formats for its operands and writes to standard output.
// Spaces are always added between operands and a newline is appended.