Function completer

test/parallel/test-readline-interface.js:221–221

(line)

// \t does not become part of the input when there is a completer function
{
  const completer = (line) => [[], line];
  const [rli, fi] = getInterface({ terminal: true, completer });
  rli.on('line', common.mustCall((line) => {
    assert.strictEqual(line, 'foo');