chore: give verbose names to form args "e" (#5983)

* chore: give verbose names to form args "e"

* Create chilled-years-smash.md

Co-authored-by: Rich Harris <hello@rich-harris.dev>

.changeset/chilled-years-smash.md

@@ -0,0 +1,5 @@
+---
+"create-svelte": patch
+---
+
+make variable names more descriptive

packages/create-svelte/templates/default/src/lib/form.ts

@@ -60,11 +60,11 @@ export function enhance(
 ) {
 	let current_token: unknown;
 
-	/** @param {SubmitEvent} e */
-	async function handle_submit(e: SubmitEvent) {
+	/** @param {SubmitEvent} event */
+	async function handle_submit(event: SubmitEvent) {
 		const token = (current_token = {});
 
-		e.preventDefault();
+		event.preventDefault();
 
 		const data = new FormData(form);
 
@@ -92,11 +92,11 @@ export function enhance(
 			} else {
 				console.error(await response.text());
 			}
-		} catch (e: unknown) {
-			if (error && e instanceof Error) {
-				error({ data, form, error: e, response: null });
+		} catch (err: unknown) {
+			if (error && err instanceof Error) {
+				error({ data, form, error: err, response: null });
 			} else {
-				throw e;
+				throw err;
 			}
 		}
 	}