Function registerCleanup

packages/cli/src/utils/cleanup.ts:14–16

(fn: (() => void) | (() => Promise<void>))

const cleanupFunctions: Array<(() => void) | (() => Promise<void>)> = [];

export function registerCleanup(fn: (() => void) | (() => Promise<void>)) {
  cleanupFunctions.push(fn);
}

export async function runExitCleanup() {
  for (const fn of cleanupFunctions) {