Function asNumber

masfactory-visualizer/src/debug/pythonDebugTracker.ts:12–13

(v: unknown)

  const pidByDebugSessionId = new Map<string, number>();

  const asNumber = (v: unknown): number | undefined =>
    typeof v === 'number' && Number.isFinite(v) ? v : undefined;
  const asString = (v: unknown): string | undefined =>
    typeof v === 'string' && v.trim() ? v : undefined;