Add type to val and remove unused

david-yz-liu · Oct 19, 2024 · 5ef7cf3 · 5ef7cf3
1 parent ea0a515
commit 5ef7cf3
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/memory-viz/src/plugins/pretty_svg.ts b/memory-viz/src/plugins/pretty_svg.ts
@@ -1,8 +1,11 @@
-import type { NewPlugin, OldPlugin } from "pretty-format";
+// Custom pretty-format plugin for serializing SVG elements
+// See https://github.com/jestjs/jest/tree/main/packages/pretty-format#writing-plugins for more information
+
+import type { NewPlugin } from "pretty-format";
 import pretty from "pretty";
-import { parse } from "node-html-parser";
+import { parse, HTMLElement } from "node-html-parser";
 
-export const serialize: NewPlugin["serialize"] = (val) => {
+export const serialize: NewPlugin["serialize"] = (val: HTMLElement) => {
     return pretty(val);
 };