UI: Break SidebarRoot into smaller components, and memoize (#246)

src/Sidebar/ui/SidebarAccordion.tsx

@@ -0,0 +1,90 @@
+import React, { useMemo, useState } from "react";
+import Collapse from "@mui/material/Collapse";
+import ListItem from "@mui/material/ListItem";
+import ListItemIcon from "@mui/material/ListItemIcon";
+import ListItemText from "@mui/material/ListItemText";
+import Tooltip from "@mui/material/Tooltip";
+import Typography from "@mui/material/Typography";
+import ExpandLessIcon from "@mui/icons-material/ExpandLess";
+import ExpandMoreIcon from "@mui/icons-material/ExpandMore";
+
+import { SidebarItem, ICreateProps as IItemProps } from "./SidebarItem";
+import type { Page } from "../../ui/Router";
+
+interface IProps {
+  key_: string;
+  page: Page;
+  clickPage: (page: Page) => void;
+  flash: Page | null;
+  items: (IItemProps | boolean)[];
+  icon: React.ReactElement;
+  sidebarOpen: boolean;
+  classes: any;
+}
+
+// We can't useCallback for this, because in the items map it would be
+// called a changing number of times, and hooks can't be called in loops. So
+// we set up this explicit cache of function objects instead.
+// This is at module scope, because it's fine for all Accordions to share the
+// same cache.
+// WeakMap prevents memory leaks. We won't drop slices of the cache too soon,
+// because the fn keys are themselves memoized elsewhere, which keeps them
+// alive and thus keeps the WeakMap entries alive.
+const clickFnCache = new WeakMap();
+function getClickFn(toWrap: (page: Page) => void, page: Page) {
+  let first = clickFnCache.get(toWrap);
+  if (first === undefined) {
+    first = {};
+    clickFnCache.set(toWrap, first);
+  }
+  // Short-circuit: Avoid assign/eval of function on found
+  return (first[page] ??= () => toWrap(page));
+}
+
+// This can't be usefully memoized, because props.items is a new array every time.
+export function SidebarAccordion(props: IProps): React.ReactElement {
+  const [open, setOpen] = useState(true);
+  // Obnoxious, because we can't modify props at all.
+  const li_classes = useMemo(() => ({ root: props.classes.listitem }), [props.classes.listitem]);
+  const icon = Object.assign({}, props.icon);
+  icon.props = Object.assign({ color: "primary" }, icon.props);
+
+  // Explicitily useMemo() to save rerendering deep chunks of this tree.
+  // memo() can't be (easily) used on components like <List>, because the
+  // props.children array will be a different object every time.
+  return (
+    <>
+      {useMemo(
+        () => (
+          <ListItem classes={li_classes} button onClick={() => setOpen((open) => !open)}>
+            <ListItemIcon>
+              <Tooltip title={!props.sidebarOpen ? props.key_ : ""} children={icon} />
+            </ListItemIcon>
+            <ListItemText primary={<Typography>{props.key_}</Typography>} />
+            {open ? <ExpandLessIcon color="primary" /> : <ExpandMoreIcon color="primary" />}
+          </ListItem>
+        ),
+        [li_classes, props.sidebarOpen, props.key_, open, props.icon.type],
+      )}
+      <Collapse in={open} timeout="auto" unmountOnExit>
+        {props.items.map((x) => {
+          if (typeof x !== "object") return null;
+          const { key_, icon, count, active } = x;
+          return (
+            <SidebarItem
+              key={key_}
+              key_={key_}
+              icon={icon}
+              count={count}
+              active={active ?? props.page === key_}
+              clickFn={getClickFn(props.clickPage, key_)}
+              flash={props.flash === key_}
+              classes={props.classes}
+              sidebarOpen={props.sidebarOpen}
+            />
+          );
+        })}
+      </Collapse>
+    </>
+  );
+}

src/Sidebar/ui/SidebarItem.tsx

@@ -0,0 +1,53 @@
+import React, { memo } from "react";
+import Badge from "@mui/material/Badge";
+import ListItem from "@mui/material/ListItem";
+import ListItemIcon from "@mui/material/ListItemIcon";
+import ListItemText from "@mui/material/ListItemText";
+import Tooltip from "@mui/material/Tooltip";
+import Typography from "@mui/material/Typography";
+
+import type { Page } from "../../ui/Router";
+
+export interface ICreateProps {
+  key_: Page;
+  icon: React.ReactElement;
+  count?: number;
+  active?: boolean;
+}
+
+export interface IProps extends ICreateProps {
+  clickFn: () => void;
+  flash: boolean;
+  classes: any;
+  sidebarOpen: boolean;
+}
+
+export const SidebarItem = memo(function (props: IProps): React.ReactElement {
+  // Use icon as a template. (We can't modify props)
+  const icon: React.ReactElement = {
+    type: props.icon.type,
+    key: props.icon.key,
+    props: {
+      color: props.flash ? "error" : !props.active ? "secondary" : "primary",
+      ...props.icon.props,
+    },
+  };
+  return (
+    <ListItem
+      classes={{ root: props.classes.listitem }}
+      button
+      key={props.key_}
+      className={props.active ? props.classes.active : ""}
+      onClick={props.clickFn}
+    >
+      <ListItemIcon>
+        <Badge badgeContent={(props.count ?? 0) > 0 ? props.count : undefined} color="error">
+          <Tooltip title={!props.sidebarOpen ? props.key_ : ""} children={icon} />
+        </Badge>
+      </ListItemIcon>
+      <ListItemText>
+        <Typography color={props.flash ? "error" : !props.active ? "secondary" : "primary"} children={props.key_} />
+      </ListItemText>
+    </ListItem>
+  );
+});

src/Sidebar/ui/SidebarRoot.tsx

@@ -1,6 +1,5 @@
-import React, { useCallback, useState, useEffect } from "react";
+import React, { useMemo, useCallback, useState, useEffect } from "react";
 import { KEYCODE } from "../../utils/helpers/keyCodes";
-import clsx from "clsx";
 import { styled, Theme, CSSObject } from "@mui/material/styles";
 import createStyles from "@mui/styles/createStyles";
 import makeStyles from "@mui/styles/makeStyles";
@@ -14,8 +13,6 @@ import ListItem from "@mui/material/ListItem";
 import ListItemIcon from "@mui/material/ListItemIcon";
 import ListItemText from "@mui/material/ListItemText";
 import Typography from "@mui/material/Typography";
-import Collapse from "@mui/material/Collapse";
-import Badge from "@mui/material/Badge";
 
 import ComputerIcon from "@mui/icons-material/Computer";
 import LastPageIcon from "@mui/icons-material/LastPage"; // Terminal
@@ -42,11 +39,10 @@ import EmojiEventsIcon from "@mui/icons-material/EmojiEvents"; // Achievements
 import AccountBoxIcon from "@mui/icons-material/AccountBox";
 import PublicIcon from "@mui/icons-material/Public";
 import LiveHelpIcon from "@mui/icons-material/LiveHelp";
-import ExpandLessIcon from "@mui/icons-material/ExpandLess";
-import ExpandMoreIcon from "@mui/icons-material/ExpandMore";
 
 import { Router } from "../../ui/GameRoot";
 import { Page, SimplePage } from "../../ui/Router";
+import { SidebarAccordion } from "./SidebarAccordion";
 import { Player } from "@player";
 import { CONSTANTS } from "../../Constants";
 import { iTutorialSteps, iTutorialNextStep, ITutorial } from "../../InteractiveTutorial";
@@ -59,6 +55,39 @@ import { InvitationsSeen } from "../../Faction/ui/FactionsRoot";
 import { hash } from "../../hash/hash";
 import { Locations } from "../../Locations/Locations";
 
+// All icon instances need to be constant, so they have stable object identity.
+// Otherwise, the memoization of all the higher-level components doesn't work.
+const computerIcon = <ComputerIcon />;
+const lastPageIcon = <LastPageIcon />;
+const createIcon = <CreateIcon />;
+const storageIcon = <StorageIcon />;
+const bugReportIcon = <BugReportIcon />;
+const equalizerIcon = <EqualizerIcon />;
+const contactsIcon = <ContactsIcon />;
+const doubleArrowIcon = <DoubleArrowIcon style={{ transform: "rotate(-90deg)" }} />;
+const accountTreeIcon = <AccountTreeIcon />;
+const peopleAltIcon = <PeopleAltIcon />;
+const locationCityIcon = <LocationCityIcon />;
+const airplanemodeActiveIcon = <AirplanemodeActiveIcon />;
+const workIcon = <WorkIcon />;
+const trendingUpIcon = <TrendingUpIcon />;
+const formatBoldIcon = <FormatBoldIcon />;
+const businessIcon = <BusinessIcon />;
+const sportsMmaIcon = <SportsMmaIcon />;
+const checkIcon = <CheckIcon />;
+const helpIcon = <HelpIcon />;
+const settingsIcon = <SettingsIcon />;
+const developerBoardIcon = <DeveloperBoardIcon />;
+const emojiEventsIcon = <EmojiEventsIcon />;
+const accountBoxIcon = <AccountBoxIcon />;
+const publicIcon = <PublicIcon />;
+const liveHelpIcon = <LiveHelpIcon />;
+const chevronLeftIcon = <ChevronLeftIcon color="primary" />;
+const chevronRightIcon = <ChevronRightIcon color="primary" />;
+
+// Use constant Dividers just for performance
+const divider = <Divider />;
+
 const openedMixin = (theme: Theme): CSSObject => ({
   width: theme.spacing(31),
   transition: theme.transitions.create("width", {
@@ -118,11 +147,6 @@ export function SidebarRoot(props: IProps): React.ReactElement {
     return () => clearInterval(id);
   }, []);
 
-  const [hackingOpen, setHackingOpen] = useState(true);
-  const [characterOpen, setCharacterOpen] = useState(true);
-  const [worldOpen, setWorldOpen] = useState(true);
-  const [helpOpen, setHelpOpen] = useState(true);
-
   let flash: Page | null = null;
   switch (ITutorial.currStep) {
     case iTutorialSteps.CharacterGoToTerminalPage:
@@ -270,543 +294,112 @@ export function SidebarRoot(props: IProps): React.ReactElement {
       Settings.IsSidebarOpened = !old;
       return !old;
     });
+  const li_classes = useMemo(() => ({ root: classes.listitem }), [classes.listitem]);
 
+  // Explicitily useMemo() to save rerendering deep chunks of this tree.
+  // memo() can't be (easily) used on components like <List>, because the
+  // props.children array will be a different object every time.
   return (
     <Drawer open={open} anchor="left" variant="permanent">
-      <ListItem classes={{ root: classes.listitem }} button onClick={toggleDrawer}>
+      {useMemo(
-        <ListItemIcon>
+        () => (
-          {!open ? <ChevronRightIcon color="primary" /> : <ChevronLeftIcon color="primary" />}
+          <ListItem classes={li_classes} button onClick={toggleDrawer}>
-        </ListItemIcon>
+            <ListItemIcon>{!open ? chevronRightIcon : chevronLeftIcon}</ListItemIcon>
-        <ListItemText
+            <ListItemText
-          primary={
+              primary={
-            <Tooltip title={hash()}>
+                <Tooltip title={hash()}>
-              <Typography>Bitburner v{CONSTANTS.VersionString}</Typography>
+                  <Typography>Bitburner v{CONSTANTS.VersionString}</Typography>
-            </Tooltip>
+                </Tooltip>
-          }
+              }
-        />
+            />
-      </ListItem>
+          </ListItem>
-      <Divider />
+        ),
+        [li_classes, open],
+      )}
+      {divider}
       <List>
-        <ListItem classes={{ root: classes.listitem }} button onClick={() => setHackingOpen((old) => !old)}>
+        <SidebarAccordion
-          <ListItemIcon>
+          key_="Hacking"
-            <Tooltip title={!open ? "Hacking" : ""}>
+          page={props.page}
-              <ComputerIcon color="primary" />
+          clickPage={clickPage}
-            </Tooltip>
+          flash={flash}
-          </ListItemIcon>
+          icon={computerIcon}
-          <ListItemText primary={<Typography>Hacking</Typography>} />
+          sidebarOpen={open}
-          {hackingOpen ? <ExpandLessIcon color="primary" /> : <ExpandMoreIcon color="primary" />}
+          classes={classes}
-        </ListItem>
+          items={[
-        <Collapse in={hackingOpen} timeout="auto" unmountOnExit>
+            { key_: Page.Terminal, icon: lastPageIcon },
-          <List>
+            { key_: Page.ScriptEditor, icon: createIcon },
-            <ListItem
+            { key_: Page.ActiveScripts, icon: storageIcon },
-              classes={{ root: classes.listitem }}
+            { key_: Page.CreateProgram, icon: bugReportIcon, count: programCount },
-              button
+            canStaneksGift && { key_: Page.StaneksGift, icon: developerBoardIcon },
-              key={"Terminal"}
+          ]}
-              className={clsx({
+        />
-                [classes.active]: props.page === Page.Terminal,
+        {divider}
-              })}
+        <SidebarAccordion
-              onClick={() => clickPage(Page.Terminal)}
+          key_="Character"
-            >
+          page={props.page}
-              <ListItemIcon>
+          clickPage={clickPage}
-                <Tooltip title={!open ? "Terminal" : ""}>
+          flash={flash}
-                  <LastPageIcon
+          icon={accountBoxIcon}
-                    color={flash === Page.Terminal ? "error" : props.page !== Page.Terminal ? "secondary" : "primary"}
+          sidebarOpen={open}
-                  />
+          classes={classes}
-                </Tooltip>
+          items={[
-              </ListItemIcon>
+            { key_: Page.Stats, icon: equalizerIcon },
-              <ListItemText>
+            canOpenFactions && {
-                <Typography
+              key_: Page.Factions,
-                  color={flash === Page.Terminal ? "error" : props.page !== Page.Terminal ? "secondary" : "primary"}
+              icon: contactsIcon,
-                >
+              active: [Page.Factions as Page, Page.Faction].includes(props.page),
-                  Terminal
+              count: invitationsCount,
-                </Typography>
+            },
-              </ListItemText>
+            canOpenAugmentations && {
-            </ListItem>
+              key_: Page.Augmentations,
-            <ListItem
+              icon: doubleArrowIcon,
-              classes={{ root: classes.listitem }}
+              count: augmentationCount,
-              button
+            },
-              key={"Script Editor"}
+            { key_: Page.Hacknet, icon: accountTreeIcon },
-              className={clsx({
+            canOpenSleeves && { key_: Page.Sleeves, icon: peopleAltIcon },
-                [classes.active]: props.page === Page.ScriptEditor,
+          ]}
-              })}
+        />
-              onClick={() => clickPage(Page.ScriptEditor)}
+        {divider}
-            >
+        <SidebarAccordion
-              <ListItemIcon>
+          key_="World"
-                <Tooltip title={!open ? "Script Editor" : ""}>
+          page={props.page}
-                  <CreateIcon color={props.page !== Page.ScriptEditor ? "secondary" : "primary"} />
+          clickPage={clickPage}
-                </Tooltip>
+          flash={flash}
-              </ListItemIcon>
+          icon={publicIcon}
-              <ListItemText>
+          sidebarOpen={open}
-                <Typography color={props.page !== Page.ScriptEditor ? "secondary" : "primary"}>
+          classes={classes}
-                  Script Editor
+          items={[
-                </Typography>
+            {
-              </ListItemText>
+              key_: Page.City,
-            </ListItem>
+              icon: locationCityIcon,
-            <ListItem
+              active: [Page.City as Page, Page.Grafting, Page.Location].includes(props.page),
-              classes={{ root: classes.listitem }}
+            },
-              button
+            { key_: Page.Travel, icon: airplanemodeActiveIcon },
-              key={"Active Scripts"}
+            canJob && { key_: Page.Job, icon: workIcon },
-              className={clsx({
+            canStockMarket && { key_: Page.StockMarket, icon: trendingUpIcon },
-                [classes.active]: props.page === Page.ActiveScripts,
+            canBladeburner && { key_: Page.Bladeburner, icon: formatBoldIcon },
-              })}
+            canCorporation && { key_: Page.Corporation, icon: businessIcon },
-              onClick={() => clickPage(Page.ActiveScripts)}
+            canGang && { key_: Page.Gang, icon: sportsMmaIcon },
-            >
+          ]}
-              <ListItemIcon>
+        />
-                <Tooltip title={!open ? "Active Scripts" : ""}>
+        {divider}
-                  <StorageIcon
+        <SidebarAccordion
-                    color={
+          key_="Help"
-                      flash === Page.ActiveScripts
+          page={props.page}
-                        ? "error"
+          clickPage={clickPage}
-                        : props.page !== Page.ActiveScripts
+          flash={flash}
-                        ? "secondary"
+          icon={liveHelpIcon}
-                        : "primary"
+          sidebarOpen={open}
-                    }
+          classes={classes}
-                  />
+          items={[
-                </Tooltip>
+            { key_: Page.Milestones, icon: checkIcon },
-              </ListItemIcon>
+            { key_: Page.Tutorial, icon: helpIcon },
-              <ListItemText>
+            { key_: Page.Achievements, icon: emojiEventsIcon },
-                <Typography
+            { key_: Page.Options, icon: settingsIcon },
-                  color={
+            process.env.NODE_ENV === "development" && { key_: Page.DevMenu, icon: developerBoardIcon },
-                    flash === Page.ActiveScripts ? "error" : props.page !== Page.ActiveScripts ? "secondary" : "primary"
+          ]}
-                  }
+        />
-                >
-                  Active Scripts
-                </Typography>
-              </ListItemText>
-            </ListItem>
-            <ListItem
-              button
-              key={"Create Program"}
-              className={clsx({
-                [classes.active]: props.page === Page.CreateProgram,
-              })}
-              onClick={() => clickPage(Page.CreateProgram)}
-            >
-              <ListItemIcon>
-                <Badge badgeContent={programCount > 0 ? programCount : undefined} color="error">
-                  <Tooltip title={!open ? "Create Program" : ""}>
-                    <BugReportIcon color={props.page !== Page.CreateProgram ? "secondary" : "primary"} />
-                  </Tooltip>
-                </Badge>
-              </ListItemIcon>
-              <ListItemText>
-                <Typography color={props.page !== Page.CreateProgram ? "secondary" : "primary"}>
-                  Create Program
-                </Typography>
-              </ListItemText>
-            </ListItem>
-            {canStaneksGift && (
-              <ListItem
-                button
-                key={"Staneks Gift"}
-                className={clsx({
-                  [classes.active]: props.page === Page.StaneksGift,
-                })}
-                onClick={() => clickPage(Page.StaneksGift)}
-              >
-                <ListItemIcon>
-                  <Tooltip title={!open ? "Stanek's Gift" : ""}>
-                    <DeveloperBoardIcon color={props.page !== Page.StaneksGift ? "secondary" : "primary"} />
-                  </Tooltip>
-                </ListItemIcon>
-                <ListItemText>
-                  <Typography color={props.page !== Page.StaneksGift ? "secondary" : "primary"}>
-                    Stanek's Gift
-                  </Typography>
-                </ListItemText>
-              </ListItem>
-            )}
-          </List>
-        </Collapse>
-
-        <Divider />
-        <ListItem classes={{ root: classes.listitem }} button onClick={() => setCharacterOpen((old) => !old)}>
-          <ListItemIcon>
-            <Tooltip title={!open ? "Character" : ""}>
-              <AccountBoxIcon color="primary" />
-            </Tooltip>
-          </ListItemIcon>
-          <ListItemText primary={<Typography>Character</Typography>} />
-          {characterOpen ? <ExpandLessIcon color="primary" /> : <ExpandMoreIcon color="primary" />}
-        </ListItem>
-        <Collapse in={characterOpen} timeout="auto" unmountOnExit>
-          <ListItem
-            button
-            key={"Stats"}
-            className={clsx({
-              [classes.active]: props.page === Page.Stats,
-            })}
-            onClick={() => clickPage(Page.Stats)}
-          >
-            <ListItemIcon>
-              <Tooltip title={!open ? "Stats" : ""}>
-                <EqualizerIcon
-                  color={flash === Page.Stats ? "error" : props.page !== Page.Stats ? "secondary" : "primary"}
-                />
-              </Tooltip>
-            </ListItemIcon>
-            <ListItemText>
-              <Typography color={flash === Page.Stats ? "error" : props.page !== Page.Stats ? "secondary" : "primary"}>
-                Stats
-              </Typography>
-            </ListItemText>
-          </ListItem>
-          {canOpenFactions && (
-            <ListItem
-              classes={{ root: classes.listitem }}
-              button
-              key={"Factions"}
-              className={clsx({
-                [classes.active]: [Page.Factions, Page.Faction].includes(props.page),
-              })}
-              onClick={() => clickPage(Page.Factions)}
-            >
-              <ListItemIcon>
-                <Badge badgeContent={invitationsCount !== 0 ? invitationsCount : undefined} color="error">
-                  <Tooltip title={!open ? "Factions" : ""}>
-                    <ContactsIcon
-                      color={![Page.Factions, Page.Faction].includes(props.page) ? "secondary" : "primary"}
-                    />
-                  </Tooltip>
-                </Badge>
-              </ListItemIcon>
-              <ListItemText>
-                <Typography color={![Page.Factions, Page.Faction].includes(props.page) ? "secondary" : "primary"}>
-                  Factions
-                </Typography>
-              </ListItemText>
-            </ListItem>
-          )}
-          {canOpenAugmentations && (
-            <ListItem
-              classes={{ root: classes.listitem }}
-              button
-              key={"Augmentations"}
-              className={clsx({
-                [classes.active]: props.page === Page.Augmentations,
-              })}
-              onClick={() => clickPage(Page.Augmentations)}
-            >
-              <ListItemIcon>
-                <Badge badgeContent={augmentationCount !== 0 ? augmentationCount : undefined} color="error">
-                  <Tooltip title={!open ? "Augmentations" : ""}>
-                    <DoubleArrowIcon
-                      style={{ transform: "rotate(-90deg)" }}
-                      color={props.page !== Page.Augmentations ? "secondary" : "primary"}
-                    />
-                  </Tooltip>
-                </Badge>
-              </ListItemIcon>
-              <ListItemText>
-                <Typography color={props.page !== Page.Augmentations ? "secondary" : "primary"}>
-                  Augmentations
-                </Typography>
-              </ListItemText>
-            </ListItem>
-          )}
-          <ListItem
-            button
-            key={"Hacknet"}
-            className={clsx({
-              [classes.active]: props.page === Page.Hacknet,
-            })}
-            onClick={() => clickPage(Page.Hacknet)}
-          >
-            <ListItemIcon>
-              <Tooltip title={!open ? "Hacknet" : ""}>
-                <AccountTreeIcon
-                  color={flash === Page.Hacknet ? "error" : props.page !== Page.Hacknet ? "secondary" : "primary"}
-                />
-              </Tooltip>
-            </ListItemIcon>
-            <ListItemText>
-              <Typography
-                color={flash === Page.Hacknet ? "error" : props.page !== Page.Hacknet ? "secondary" : "primary"}
-              >
-                Hacknet
-              </Typography>
-            </ListItemText>
-          </ListItem>
-          {canOpenSleeves && (
-            <ListItem
-              classes={{ root: classes.listitem }}
-              button
-              key={"Sleeves"}
-              className={clsx({
-                [classes.active]: props.page === Page.Sleeves,
-              })}
-              onClick={() => clickPage(Page.Sleeves)}
-            >
-              <ListItemIcon>
-                <Tooltip title={!open ? "Sleeves" : ""}>
-                  <PeopleAltIcon color={props.page !== Page.Sleeves ? "secondary" : "primary"} />
-                </Tooltip>
-              </ListItemIcon>
-              <ListItemText>
-                <Typography color={props.page !== Page.Sleeves ? "secondary" : "primary"}>Sleeves</Typography>
-              </ListItemText>
-            </ListItem>
-          )}
-        </Collapse>
-
-        <Divider />
-        <ListItem classes={{ root: classes.listitem }} button onClick={() => setWorldOpen((old) => !old)}>
-          <ListItemIcon>
-            <Tooltip title={!open ? "World" : ""}>
-              <PublicIcon color="primary" />
-            </Tooltip>
-          </ListItemIcon>
-          <ListItemText primary={<Typography>World</Typography>} />
-          {worldOpen ? <ExpandLessIcon color="primary" /> : <ExpandMoreIcon color="primary" />}
-        </ListItem>
-        <Collapse in={worldOpen} timeout="auto" unmountOnExit>
-          <ListItem
-            button
-            key={"City"}
-            className={clsx({
-              [classes.active]:
-                props.page === Page.City || props.page === Page.Grafting || props.page === Page.Location,
-            })}
-            onClick={() => clickPage(Page.City)}
-          >
-            <ListItemIcon>
-              <Tooltip title={!open ? "City" : ""}>
-                <LocationCityIcon
-                  color={flash === Page.City ? "error" : props.page !== Page.City ? "secondary" : "primary"}
-                />
-              </Tooltip>
-            </ListItemIcon>
-            <ListItemText>
-              <Typography color={flash === Page.City ? "error" : props.page !== Page.City ? "secondary" : "primary"}>
-                City
-              </Typography>
-            </ListItemText>
-          </ListItem>
-          <ListItem
-            button
-            key={"Travel"}
-            className={clsx({
-              [classes.active]: props.page === Page.Travel,
-            })}
-            onClick={() => clickPage(Page.Travel)}
-          >
-            <ListItemIcon>
-              <Tooltip title={!open ? "Travel" : ""}>
-                <AirplanemodeActiveIcon color={props.page !== Page.Travel ? "secondary" : "primary"} />
-              </Tooltip>
-            </ListItemIcon>
-            <ListItemText>
-              <Typography color={props.page !== Page.Travel ? "secondary" : "primary"}>Travel</Typography>
-            </ListItemText>
-          </ListItem>
-          {canJob && (
-            <ListItem
-              classes={{ root: classes.listitem }}
-              button
-              key={"Job"}
-              className={clsx({
-                [classes.active]: props.page === Page.Job,
-              })}
-              onClick={() => clickPage(Page.Job)}
-            >
-              <ListItemIcon>
-                <Tooltip title={!open ? "Job" : ""}>
-                  <WorkIcon color={props.page !== Page.Job ? "secondary" : "primary"} />
-                </Tooltip>
-              </ListItemIcon>
-              <ListItemText>
-                <Typography color={props.page !== Page.Job ? "secondary" : "primary"}>Job</Typography>
-              </ListItemText>
-            </ListItem>
-          )}
-          {canStockMarket && (
-            <ListItem
-              classes={{ root: classes.listitem }}
-              button
-              key={"Stock Market"}
-              className={clsx({
-                [classes.active]: props.page === Page.StockMarket,
-              })}
-              onClick={() => clickPage(Page.StockMarket)}
-            >
-              <ListItemIcon>
-                <Tooltip title={!open ? "Stock Market" : ""}>
-                  <TrendingUpIcon color={props.page !== Page.StockMarket ? "secondary" : "primary"} />
-                </Tooltip>
-              </ListItemIcon>
-              <ListItemText>
-                <Typography color={props.page !== Page.StockMarket ? "secondary" : "primary"}>Stock Market</Typography>
-              </ListItemText>
-            </ListItem>
-          )}
-          {canBladeburner && (
-            <ListItem
-              classes={{ root: classes.listitem }}
-              button
-              key={"Bladeburner"}
-              className={clsx({
-                [classes.active]: props.page === Page.Bladeburner,
-              })}
-              onClick={() => clickPage(Page.Bladeburner)}
-            >
-              <ListItemIcon>
-                <Tooltip title={!open ? "Bladeburner" : ""}>
-                  <FormatBoldIcon color={props.page !== Page.Bladeburner ? "secondary" : "primary"} />
-                </Tooltip>
-              </ListItemIcon>
-              <ListItemText>
-                <Typography color={props.page !== Page.Bladeburner ? "secondary" : "primary"}>Bladeburner</Typography>
-              </ListItemText>
-            </ListItem>
-          )}
-          {canCorporation && (
-            <ListItem
-              classes={{ root: classes.listitem }}
-              button
-              key={"Corp"}
-              className={clsx({
-                [classes.active]: props.page === Page.Corporation,
-              })}
-              onClick={() => clickPage(Page.Corporation)}
-            >
-              <ListItemIcon>
-                <Tooltip title={!open ? "Corp" : ""}>
-                  <BusinessIcon color={props.page !== Page.Corporation ? "secondary" : "primary"} />
-                </Tooltip>
-              </ListItemIcon>
-              <ListItemText>
-                <Typography color={props.page !== Page.Corporation ? "secondary" : "primary"}>Corp</Typography>
-              </ListItemText>
-            </ListItem>
-          )}
-          {canGang && (
-            <ListItem
-              classes={{ root: classes.listitem }}
-              button
-              key={"Gang"}
-              className={clsx({
-                [classes.active]: props.page === Page.Gang,
-              })}
-              onClick={() => clickPage(Page.Gang)}
-            >
-              <ListItemIcon>
-                <Tooltip title={!open ? "Gang" : ""}>
-                  <SportsMmaIcon color={props.page !== Page.Gang ? "secondary" : "primary"} />
-                </Tooltip>
-              </ListItemIcon>
-              <ListItemText>
-                <Typography color={props.page !== Page.Gang ? "secondary" : "primary"}>Gang</Typography>
-              </ListItemText>
-            </ListItem>
-          )}
-        </Collapse>
-
-        <Divider />
-        <ListItem classes={{ root: classes.listitem }} button onClick={() => setHelpOpen((old) => !old)}>
-          <ListItemIcon>
-            <Tooltip title={!open ? "Help" : ""}>
-              <LiveHelpIcon color="primary" />
-            </Tooltip>
-          </ListItemIcon>
-          <ListItemText primary={<Typography>Help</Typography>} />
-          {helpOpen ? <ExpandLessIcon color="primary" /> : <ExpandMoreIcon color="primary" />}
-        </ListItem>
-        <Collapse in={helpOpen} timeout="auto" unmountOnExit>
-          <ListItem
-            button
-            key={"Milestones"}
-            className={clsx({
-              [classes.active]: props.page === Page.Milestones,
-            })}
-            onClick={() => clickPage(Page.Milestones)}
-          >
-            <ListItemIcon>
-              <Tooltip title={!open ? "Milestones" : ""}>
-                <CheckIcon color={props.page !== Page.Milestones ? "secondary" : "primary"} />
-              </Tooltip>
-            </ListItemIcon>
-            <ListItemText>
-              <Typography color={props.page !== Page.Milestones ? "secondary" : "primary"}>Milestones</Typography>
-            </ListItemText>
-          </ListItem>
-          <ListItem
-            button
-            key={"Tutorial"}
-            className={clsx({
-              [classes.active]: props.page === Page.Tutorial,
-            })}
-            onClick={() => clickPage(Page.Tutorial)}
-          >
-            <ListItemIcon>
-              <Tooltip title={!open ? "Tutorial" : ""}>
-                <HelpIcon
-                  color={flash === Page.Tutorial ? "error" : props.page !== Page.Tutorial ? "secondary" : "primary"}
-                />
-              </Tooltip>
-            </ListItemIcon>
-            <ListItemText>
-              <Typography
-                color={flash === Page.Tutorial ? "error" : props.page !== Page.Tutorial ? "secondary" : "primary"}
-              >
-                Tutorial
-              </Typography>
-            </ListItemText>
-          </ListItem>
-          <ListItem
-            button
-            key={"Achievements"}
-            className={clsx({
-              [classes.active]: props.page === Page.Achievements,
-            })}
-            onClick={() => clickPage(Page.Achievements)}
-          >
-            <ListItemIcon>
-              <Tooltip title={!open ? "Achievements" : ""}>
-                <EmojiEventsIcon color={props.page !== Page.Achievements ? "secondary" : "primary"} />
-              </Tooltip>
-            </ListItemIcon>
-            <ListItemText>
-              <Typography color={props.page !== Page.Achievements ? "secondary" : "primary"}>Achievements</Typography>
-            </ListItemText>
-          </ListItem>
-          <ListItem
-            button
-            key={"Options"}
-            className={clsx({
-              [classes.active]: props.page === Page.Options,
-            })}
-            onClick={() => clickPage(Page.Options)}
-          >
-            <ListItemIcon>
-              <Tooltip title={!open ? "Options" : ""}>
-                <SettingsIcon color={props.page !== Page.Options ? "secondary" : "primary"} />
-              </Tooltip>
-            </ListItemIcon>
-            <ListItemText>
-              <Typography color={props.page !== Page.Options ? "secondary" : "primary"}>Options</Typography>
-            </ListItemText>
-          </ListItem>
-          {process.env.NODE_ENV === "development" && (
-            <ListItem
-              classes={{ root: classes.listitem }}
-              button
-              key={"Dev"}
-              className={clsx({
-                [classes.active]: props.page === Page.DevMenu,
-              })}
-              onClick={() => clickPage(Page.DevMenu)}
-            >
-              <ListItemIcon>
-                <Tooltip title={!open ? "Dev" : ""}>
-                  <DeveloperBoardIcon color={props.page !== Page.DevMenu ? "secondary" : "primary"} />
-                </Tooltip>
-              </ListItemIcon>
-              <ListItemText>
-                <Typography color={props.page !== Page.DevMenu ? "secondary" : "primary"}>Dev</Typography>
-              </ListItemText>
-            </ListItem>
-          )}
-        </Collapse>
       </List>
     </Drawer>
   );