refactor: address frontend review feedback

src/pages/bond/ui/BondPage/BondPage.test.tsx

@@ -27,8 +27,6 @@ const LocationProbe = () => {
 const uid = "e6123145-9665-43e0-8413-cd61b8aa9b13";
 const money = (value: string) => ({ currency: "RUB", value });
 
-/* eslint-disable unicorn/no-null -- Fixture preserves the production contract’s explicit null values. */
-
 const bond
 	= {
 		aci: money("12"),
@@ -52,7 +50,6 @@ const bond
 		ticker: "TEST",
 	};
 
-/* eslint-enable unicorn/no-null */
 const position = {
 	absoluteReturn: money("1000"),
 	accounts: [
@@ -74,8 +71,6 @@ const position = {
 	returnPercent: "50",
 };
 
-/* eslint-disable unicorn/no-null -- Fixture preserves the production contract’s explicit null values. */
-
 const quote
 	= {
 		aci: money("12"),
@@ -90,7 +85,6 @@ const quote
 		unavailable: [],
 	};
 
-/* eslint-enable unicorn/no-null */
 function setup(
 	options: {
 		ambiguousTicker?: boolean;
@@ -122,7 +116,7 @@ function setup(
 			requests.push(new URL(request.url));
 
 			return HttpResponse.json(
-				/* eslint-disable unicorn/no-null -- Fixture preserves the production contract’s explicit null values. */
+
 				resource(
 					{
 						coupon: money("32.88"),
@@ -158,7 +152,6 @@ function setup(
 						unavailable:
 							options.ratingState === "unavailable" ? ["rating"] : [],
 					},
-					/* eslint-enable unicorn/no-null */
 				),
 			);
 		}),
@@ -179,7 +172,7 @@ function setup(
 				);
 			if (params.section === "candles")
 				return HttpResponse.json(
-					/* eslint-disable unicorn/no-null -- Fixture preserves the production contract’s explicit null values. */
+
 					resource(
 						{
 							candles: [
@@ -193,7 +186,6 @@ function setup(
 							historyFrom: null,
 							observedAt: quote.observedAt,
 						},
-						/* eslint-enable unicorn/no-null */
 					),
 				);
 			if (options.failCoupons)
@@ -203,7 +195,7 @@ function setup(
 				);
 
 			return HttpResponse.json(
-				/* eslint-disable unicorn/no-null -- Fixture preserves the production contract’s explicit null values. */
+
 				resource(
 					{
 						coupons: [
@@ -235,7 +227,6 @@ function setup(
 						positionIsStale: false,
 						to: "2027-09-10",
 					},
-					/* eslint-enable unicorn/no-null */
 				),
 			);
 		}),
@@ -245,7 +236,7 @@ function setup(
 			const isNext = url.searchParams.has("cursor");
 
 			return HttpResponse.json(
-				/* eslint-disable unicorn/no-null -- Fixture preserves the production contract’s explicit null values. */
+
 				resource(
 					{
 						accountId: "all",
@@ -268,7 +259,6 @@ function setup(
 						nextCursor: isNext ? null : "next",
 						observedAt: quote.observedAt,
 					},
-					/* eslint-enable unicorn/no-null */
 				),
 			);
 		}),

src/pages/bond/ui/BondPage/BondPage.view.tsx

@@ -172,17 +172,11 @@ const BondPageView: FC<BondPageViewProps> = (props) => {
 				</Group>
 
 				<Group gap="xs" mt="md">
-					{!!bond.floatingCoupon && (
-						<Badge variant="light">{t("bond.floatingCoupon")}</Badge>
-					)}
+					{!!bond.floatingCoupon && <Badge variant="light">{t("bond.floatingCoupon")}</Badge>}
 
-					{!!bond.amortization && (
-						<Badge variant="light">{t("bond.amortization")}</Badge>
-					)}
+					{!!bond.amortization && <Badge variant="light">{t("bond.amortization")}</Badge>}
 
-					{!!bond.perpetual && (
-						<Badge variant="light">{t("bond.perpetual")}</Badge>
-					)}
+					{!!bond.perpetual && <Badge variant="light">{t("bond.perpetual")}</Badge>}
 
 					{!!bond.subordinated && (
 						<Badge color="orange" variant="light">
@@ -414,9 +408,7 @@ const BondCoupons: FC<BondPageViewProps> = (props) => {
 									/>
 								))
 							)
-						: (
-								<Text c="dimmed">{t("bond.noCoupons")}</Text>
-							)}
+						: <Text c="dimmed">{t("bond.noCoupons")}</Text>}
 
 					<Text c="dimmed" size="xs">
 						{t("bond.couponWindow", {
@@ -452,9 +444,7 @@ const BondCoupons: FC<BondPageViewProps> = (props) => {
 													/>
 												))
 											)
-										: (
-												<Text c="dimmed">{t("bond.noCoupons")}</Text>
-											)}
+										: <Text c="dimmed">{t("bond.noCoupons")}</Text>}
 								</Stack>
 							</Accordion.Panel>
 						</Accordion.Item>

src/pages/bond/ui/BondPage/BondPage.vm.ts

@@ -91,7 +91,6 @@ function useBondPageVm() {
 
 	return {
 		averageLine:
-			// eslint-disable-next-line unicorn/no-null -- Preserve the nullable domain value consumed by this view model.
 			null,
 		bond: bond.data,
 		bondState: section(bond, uid ? sync.retry : () => bond.refetch()),
@@ -100,7 +99,7 @@ function useBondPageVm() {
 		canonicalTo:
 			bond.data?.slug && bond.data.slug !== bondId
 				? `/bonds/${encodeURIComponent(bond.data.slug)}${search}`
-				: null, // eslint-disable-line unicorn/no-null -- Preserve the nullable domain value consumed by this view model.
+				: null,
 		chartData,
 		code: apiErrorCode(bond.error),
 		coupons: coupons.data,
@@ -111,12 +110,12 @@ function useBondPageVm() {
 				logoName:
 					item.logoName
 					?? bond.data?.logoName
-					// eslint-disable-next-line unicorn/no-null -- Preserve the nullable domain value consumed by this view model.
+
 					?? null,
 				ticker:
 					item.ticker
 					?? bond.data?.ticker
-					// eslint-disable-next-line unicorn/no-null -- Preserve the nullable domain value consumed by this view model.
+
 					?? null,
 			})) ?? [],
 		filter,