function getInput()

in lib/setup.js [97:103]

• 7 lines of code
• 3 McCabe index (conditional complexity)

function getInput(name, pattern, defaultValue) {
  const value = core.getInput(name) || defaultValue;
  if (!pattern.test(value)) {
    throw new Error(`${name} doesn't match ${pattern}`);
  }
  return value;
}