Fix lint

Author: Gerrit0

.config/.prettierignore

@@ -14,5 +14,6 @@
 **/.vs
 
 # Turn this back on once supported by Prettier
-../src/test/converter2/behavior/instantiationExpressions.ts
-../src/test/converter/types/general.ts
+../src/test/converter/class/getter-setter.ts
+../src/test/converter/variables/variable.ts
+../src/test/converter2/behavior/hiddenAccessor.ts

.eslintrc

@@ -18,10 +18,15 @@
         "src/test/renderer/specs",
         "dist",
         "docs",
+        "tmp",
         "coverage",
         "static/main.js",
         "src/lib/output/themes/default/assets",
         "node_modules",
+        // Temporarily ignored until eslint supports TS 4.9
+        "src/test/converter/class/getter-setter.ts",
+        "src/test/converter/variables/variable.ts",
+        "src/test/converter2/behavior/hiddenAccessor.ts",
         // Would be nice to lint these, but they shouldn't be included in the project,
         // so we need a second eslint config file.
         "example",

src/test/converter/types/general.ts

@@ -14,7 +14,9 @@ export type BigIntAlias = bigint;
 export type NegativeOne = -1;
 export const negativeOne = -1;
 
-export type FirstIfString<T extends unknown[]> =
-    T extends [infer S extends string, ...unknown[]]
-        ? S
-        : never;
+export type FirstIfString<T extends unknown[]> = T extends [
+    infer S extends string,
+    ...unknown[]
+]
+    ? S
+    : never;

src/test/converter2/behavior/instantiationExpressions.ts

@@ -7,4 +7,4 @@
  * Not quite the same, since the instantiation expression does not cause
  * a type to be created with the same name.
  */
-export const StringSet = Set<string>
+export const StringSet = Set<string>;