silence some new ts squigglies in the editor (#3435)

2020-11-25 09:57:16 +01:00
parent 8fd5e64351
commit fae3fafcfa
10 changed files with 18 additions and 17 deletions
@@ -93,7 +93,7 @@ export function exitWithError(err: Error & { code?: unknown }) {
 */
 export function waitFor(fn: () => boolean, maxSeconds: number = 120) {
  let count = 0;
-  return new Promise((resolve, reject) => {
+  return new Promise<void>((resolve, reject) => {
    const handle = setInterval(() => {
      if (count++ > maxSeconds * 10) {
        reject(new Error('Timed out while waiting for condition'));
@@ -112,7 +112,7 @@ export async function waitForExit(child: ChildProcess) {
  if (child.exitCode !== null) {
    throw new Error(`Child already exited with code ${child.exitCode}`);
  }
-  await new Promise((resolve, reject) =>
+  await new Promise<void>((resolve, reject) =>
    child.once('exit', code => {
      if (code) {
        reject(new Error(`Child exited with code ${code}`));