chore: strengthen backend eslint profile

src/modules/investments/income/income-period.ts

@@ -1,5 +1,6 @@
-import { MILLISECONDS_PER_DAY } from '../../../common/time';
 import { BadRequestException } from '@nestjs/common';
+
+import { MILLISECONDS_PER_DAY } from '../../../common/time';
 import {
   DateOnlyRange,
   dateParts,
@@ -13,41 +14,41 @@ const DAYS_PER_WEEK = 7;
 const ISO_MONTH_LENGTH = 7;
 const ISO_YEAR_LENGTH = 4;
 
-export type IncomeBucketGranularity = 'day' | 'week' | 'month';
+export type IncomeBucketGranularity = 'day' | 'month' | 'week';
 
 export function planIncomePeriod(
   from: string | undefined,
   to: string | undefined,
   openedDate?: Date,
 ): {
-  selected: DateOnlyRange;
-  previous: DateOnlyRange;
-  yearAgo: DateOnlyRange | null;
   granularity: IncomeBucketGranularity;
+  previous: DateOnlyRange;
+  selected: DateOnlyRange;
+  yearAgo: DateOnlyRange | null;
 } {
   if (Boolean(from) !== Boolean(to)) throw invalidPeriod();
   const today = moscowDate(new Date());
   const selected =
     from && to ? { from, to } : { from: firstOfMonth(today), to: today };
   assertRange(selected, today);
-  const previous = isFullMonth(selected)
-    ? previousMonth(selected.from)
-    : shiftDays(selected, -rangeDays(selected));
+  const previous = isFullMonth(selected) ?
+      previousMonth(selected.from) :
+      shiftDays(selected, -rangeDays(selected));
   const candidate = yearAgo(selected);
   const yearAgoRange =
-    candidate && (!openedDate || candidate.from >= moscowDate(openedDate))
-      ? candidate
-      : null;
+    candidate && (!openedDate || candidate.from >= moscowDate(openedDate)) ?
+      candidate :
+      null;
   return {
     selected,
     previous,
     yearAgo: yearAgoRange,
     granularity:
-      rangeDays(selected) <= DAILY_BUCKET_MAX_DAYS
-        ? 'day'
-        : rangeDays(selected) <= WEEKLY_BUCKET_MAX_DAYS
-          ? 'week'
-          : 'month',
+      rangeDays(selected) <= DAILY_BUCKET_MAX_DAYS ?
+        'day' :
+        rangeDays(selected) <= WEEKLY_BUCKET_MAX_DAYS ?
+          'week' :
+          'month',
   };
 }
 
@@ -55,24 +56,25 @@ export function rangeBuckets(
   range: DateOnlyRange,
   granularity: IncomeBucketGranularity,
 ): DateOnlyRange[] {
-  if (granularity === 'day')
+  if (granularity === 'day') {
     return dates(range).map((date) => ({ from: date, to: date }));
+  }
   const buckets: DateOnlyRange[] = [];
   let cursor =
-    granularity === 'week'
-      ? addDays(
+    granularity === 'week' ?
+        addDays(
           range.from,
           -(
             (utcDate(range.from).getUTCDay() + DAYS_PER_WEEK - 1) %
             DAYS_PER_WEEK
           ),
-        )
-      : `${range.from.slice(0, ISO_MONTH_LENGTH)}-01`;
+        ) :
+      `${range.from.slice(0, ISO_MONTH_LENGTH)}-01`;
   while (cursor <= range.to) {
     const end =
-      granularity === 'week'
-        ? addDays(cursor, DAYS_PER_WEEK - 1)
-        : endOfMonth(cursor);
+      granularity === 'week' ?
+          addDays(cursor, DAYS_PER_WEEK - 1) :
+          endOfMonth(cursor);
     buckets.push({
       from: cursor < range.from ? range.from : cursor,
       to: end > range.to ? range.to : end,
@@ -86,7 +88,7 @@ export function rangeDays(range: DateOnlyRange): number {
   return (
     Math.round(
       (utcDate(range.to).valueOf() - utcDate(range.from).valueOf()) /
-        MILLISECONDS_PER_DAY,
+      MILLISECONDS_PER_DAY,
     ) + 1
   );
 }
@@ -109,8 +111,9 @@ function addDays(value: string, days: number): string {
 
 function dates(range: DateOnlyRange): string[] {
   const result: string[] = [];
-  for (let date = range.from; date <= range.to; date = addDays(date, 1))
+  for (let date = range.from; date <= range.to; date = addDays(date, 1)) {
     result.push(date);
+  }
   return result;
 }
 
@@ -142,9 +145,9 @@ function yearAgo(range: DateOnlyRange): DateOnlyRange | null {
   const shift = (value: string) => {
     const [year, month, day] = dateParts(value);
     const result = `${String(year - 1).padStart(ISO_YEAR_LENGTH, '0')}-${String(month).padStart(2, '0')}-${String(day).padStart(2, '0')}`;
-    return utcDate(result).toISOString().slice(0, 10) === result
-      ? result
-      : null;
+    return utcDate(result).toISOString().slice(0, 10) === result ?
+      result :
+      null;
   };
   const from = shift(range.from);
   const to = shift(range.to);