Function asText

telemetry-worker/src/index.ts:189–189

(v: unknown)

 * already guarantee these types; these just turn "absent" into a NULL bind.
 */
const asText = (v: unknown): string | null => (typeof v === 'string' ? v : null);
const asInt = (v: unknown): number | null => (typeof v === 'number' ? v : null);
const asFlag = (v: unknown): number | null => (typeof v === 'boolean' ? (v ? 1 : 0) : null);