renewal

recreate project by using https://github.com/shadcn/next-template

App:
- support dark mode
- add toggle theme button
- add clear search button
- add search button
- add current page indicator
- add tool group pages
- add settings tool
- add 1 tab format option to Json format tool
- add paste button to some tools
- add file button to some tools
- add copy button to some tools
- add clear button to some tools
- change favicon
- change search hit rate
- change each page title
- change icons from Material Icons to Lucide
- change sidebar scroll area
- change editor from Ace to Monaco
- change parsable separators of number base converter
- change default value of format option of number base converter
- change default values of some tool forms
- change some styles
- remove disabled tools
- remove real-time search
- fix uri encoding tool

Dev:
- MUI + Emotion -> Radix UI + Tailwind CSS
- Next.js 12 Pages -> Next.js 13 App Router
- React 17 -> React 18
- many other packages upgraded
- use useState instead of recoil
- use Next.js typedRoutes instead of pathpida
- clean npm scripts
- format import statements by Prettier
- no component separations between container and presenter
- effective component memoizations
- add vscode settings
- many refactors

components/sidebar/tool-group.tsx

@@ -0,0 +1,69 @@
+"use client";
+
+import { useCallback, useMemo, useRef } from "react";
+import { usePathname } from "next/navigation";
+import * as Accordion from "@radix-ui/react-accordion";
+
+import { ToolGroup as IToolGroup } from "@/config/tools";
+import { icons } from "@/components/icons";
+
+import { ToolLink } from "./tool-link";
+
+type Props = IToolGroup & {
+  isOpend: boolean;
+};
+
+// FIXME: css outline messed up
+export function ToolGroup({ Icon, title, href, tools, isOpend }: Props) {
+  const pathname = usePathname();
+  const triggerRef = useRef<HTMLButtonElement>(null);
+
+  const onClick = useCallback(() => triggerRef.current?.click(), []);
+
+  const chevronIcon = useMemo(
+    () => <icons.ChevronDown className="h-4 w-4 transition-transform duration-200" />,
+    []
+  );
+
+  return (
+    <Accordion.AccordionItem value={href}>
+      <Accordion.Header asChild>
+        <div className="relative flex">
+          <ToolLink
+            className="flex-1"
+            {...{ Icon, href, onClick }}
+            shortTitle={title}
+            highlight={
+              pathname === href
+                ? "both"
+                : !isOpend && pathname.startsWith(`${href}/`)
+                ? "indicatorOnly"
+                : "none"
+            }
+          />
+          <Accordion.Trigger
+            ref={triggerRef}
+            className="absolute right-0 flex h-10 w-10 items-center justify-center rounded transition-all duration-0 hover:bg-accent [&[data-state=open]>svg]:rotate-180"
+            aria-label="toggle open/close state of the tool group"
+          >
+            {chevronIcon}
+          </Accordion.Trigger>
+        </div>
+      </Accordion.Header>
+      <Accordion.AccordionContent className="overflow-hidden transition-all data-[state=closed]:animate-accordion-up data-[state=open]:animate-accordion-down">
+        <ul>
+          {Object.values(tools).map(tool => (
+            <li className="mt-1" key={tool.href}>
+              <ToolLink
+                // -outline-offset-1: ugly hack for Chrome outlines
+                className="pl-8 -outline-offset-1"
+                {...tool}
+                highlight={isOpend && pathname === tool.href ? "both" : "none"}
+              />
+            </li>
+          ))}
+        </ul>
+      </Accordion.AccordionContent>
+    </Accordion.AccordionItem>
+  );
+}