function dateToTimestampProto()

in src/providers/firestore.ts [31:46]

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

function dateToTimestampProto(
  timeString?: string
): { seconds: number; nanos: number } | undefined {
  if (typeof timeString === 'undefined') {
    return;
  }
  const date = new Date(timeString);
  const seconds = Math.floor(date.getTime() / 1000);
  let nanos = 0;
  if (timeString.length > 20) {
    const nanoString = timeString.substring(20, timeString.length - 1);
    const trailingZeroes = 9 - nanoString.length;
    nanos = parseInt(nanoString, 10) * Math.pow(10, trailingZeroes);
  }
  return { seconds, nanos };
}