"{\n", "{",
	",\n", ",",
	".\n", ". ",
	":\n", ": ", // not possible in gofmt today

	"\n", ";",
)

// gofmtLine returns the gofmt-formatted string for an AST node,
// ensuring that it is on a single line.
func gofmtLine(n interface{}) string {
	return gofmtLineReplacer.Replace(gofmt(n))