fix: add missing string type for appendFile's options argument

pizzafroide · pizzafroide · commit f6e8bafdac2d · 2018-11-06T14:00:08.000+01:00
diff --git a/src/volume.ts b/src/volume.ts
@@ -1552,7 +1552,7 @@ export class Volume {
     }
 
     appendFile(id: TFileId, data: TData, callback: TCallback<void>);
-    appendFile(id: TFileId, data: TData, options: IAppendFileOptions, callback: TCallback<void>);
+    appendFile(id: TFileId, data: TData, options: IAppendFileOptions | string, callback: TCallback<void>);
     appendFile(id: TFileId, data: TData, a, b?) {
         const [opts, callback] = getAppendFileOptsAndCb(a, b);
 

Original file line number	Diff line number	Diff line change
`@@ -1552,7 +1552,7 @@ export class Volume {`
`1552`	`1552`	`}`
`1553`	`1553`
`1554`	`1554`	`appendFile(id: TFileId, data: TData, callback: TCallback<void>);`
`1555`		`- appendFile(id: TFileId, data: TData, options: IAppendFileOptions, callback: TCallback<void>);`
	`1555`	`+ appendFile(id: TFileId, data: TData, options: IAppendFileOptions \| string, callback: TCallback<void>);`
`1556`	`1556`	`appendFile(id: TFileId, data: TData, a, b?) {`
`1557`	`1557`	`const [opts, callback] = getAppendFileOptsAndCb(a, b);`
`1558`	`1558`