strictNullChecks (#4666)

* wip * wip * wip * wip * wip * wip * wip * wip * wip * wip * wip
2019-04-13 01:43:22 +09:00
parent 4ee40c3345
commit 987168b863
214 changed files with 939 additions and 785 deletions
--- a/src/misc/detect-mine.ts
+++ b/src/misc/detect-mine.ts
@ -3,7 +3,7 @@ import fileType from 'file-type';
 import checkSvg from '../misc/check-svg';

 export async function detectMine(path: string) {
-	return new Promise<[string, string]>((res, rej) => {
+	return new Promise<[string, string | null]>((res, rej) => {
 		const readable = fs.createReadStream(path);
 		readable
 			.on('error', rej)