function replaceArgs()

in src/components/ErrorDecoder/ErrorDecoder.js [12:18]

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

function replaceArgs(msg: string, argList: Array<string>): string {
  let argIdx = 0;
  return msg.replace(/%s/g, function() {
    const arg = argList[argIdx++];
    return arg === undefined ? '[missing argument]' : arg;
  });
}