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performance

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암냥 2025-05-14 10:18:30 +09:00
commit 3cae2eca2c
4 changed files with 32 additions and 23 deletions
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3
bun.lock
View file

@ -15,6 +15,7 @@
"base65536": "^5.0.0",
"class-variance-authority": "^0.7.1",
"clsx": "^2.1.1",
"lodash.debounce": "^4.0.8",
"lucide-react": "^0.510.0",
"pako": "^2.1.0",
"react": "^19.1.0",
@ -705,6 +706,8 @@
"locate-path": ["locate-path@6.0.0", "", { "dependencies": { "p-locate": "^5.0.0" } }, "sha512-iPZK6eYjbxRu3uB4/WZ3EsEIMJFMqAoopl3R+zuq0UjcAm/MO6KCweDgPfP3elTztoKP3KtnVHxTn2NHBSDVUw=="],
"lodash.debounce": ["lodash.debounce@4.0.8", "", {}, "sha512-FT1yDzDYEoYWhnSGnpE/4Kj1fLZkDFyqRb7fNt6FdYOSxlUWAtp42Eh6Wb0rGIv/m9Bgo7x4GhQbm5Ys4SG5ow=="],
"lodash.merge": ["lodash.merge@4.6.2", "", {}, "sha512-0KpjqXRVvrYyCsX1swR/XTK0va6VQkQM6MNo7PqW77ByjAhoARA8EfrP1N4+KlKj8YS0ZUCtRT/YUuhyYDujIQ=="],
"longest-streak": ["longest-streak@3.1.0", "", {}, "sha512-9Ri+o0JYgehTaVBBDoMqIl8GXtbWg711O3srftcHhZ0dqnETqLaoIK0x17fUw9rFSlK/0NlsKe0Ahhyl5pXE2g=="],

1
package.json
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@ -21,6 +21,7 @@
"base65536": "^5.0.0",
"class-variance-authority": "^0.7.1",
"clsx": "^2.1.1",
"lodash.debounce": "^4.0.8",
"lucide-react": "^0.510.0",
"pako": "^2.1.0",
"react": "^19.1.0",

48
src/App.tsx
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@ -1,5 +1,6 @@
import { useState, useEffect } from "react";
import { useState, useEffect, useCallback } from "react";
import { encode, decode } from "base65536";
import debounce from "lodash.debounce";
import pako from "pako";
import "@blocknote/core/fonts/inter.css";
@ -47,30 +48,33 @@ export default function App() {
loadContentFromURL();
}, [editor]);
const handleChange = async () => {
if (!editor) return;
// useCallback을 사용해 debounce 유지
const debouncedHandleChange = useCallback(
debounce(async () => {
if (!editor) return;
const newContentMarkdown = await editor.blocksToMarkdownLossy(
editor.topLevelBlocks
);
setContentForURL(newContentMarkdown);
const newContentMarkdown = await editor.blocksToMarkdownLossy(
editor.topLevelBlocks
);
setContentForURL(newContentMarkdown);
const encoder = new TextEncoder();
let encodedString: string;
const encoder = new TextEncoder();
let encodedString: string;
if (newContentMarkdown.length >= 40) {
const encodedBytes = encoder.encode(newContentMarkdown);
const compressed = pako.gzip(encodedBytes);
encodedString = encode(compressed); // 압축 + 인코딩
} else {
const plainBytes = encoder.encode(newContentMarkdown);
encodedString = encode(plainBytes); // 압축 없이 인코딩
}
if (newContentMarkdown.length >= 40) {
const encodedBytes = encoder.encode(newContentMarkdown);
const compressed = pako.gzip(encodedBytes);
encodedString = encode(compressed);
} else {
const plainBytes = encoder.encode(newContentMarkdown);
encodedString = encode(plainBytes);
}
const newUrl = `${window.location.pathname}?c=${encodedString}`;
window.history.replaceState({}, "", newUrl);
}, 250), [editor] // 500ms 대기
);
const newUrl = `${window.location.pathname}?c=${encodedString}`;
window.history.replaceState({}, "", newUrl);
window.dispatchEvent(new Event("url-changed"));
};
return (
<main className="flex flex-col w-full h-screen">
@ -86,7 +90,7 @@ export default function App() {
<div id="editor-container" className="w-full p-4 h-full max-h-screen">
<BlockNoteView
editor={editor}
onChange={handleChange}
onChange={debouncedHandleChange}
className="w-full h-full"
/>
</div>

3
src/components/CopyLink.tsx
View file

@ -45,10 +45,11 @@ export default function CopyLink() {
return (
<Dialog>
<DialogTrigger asChild>
<Button variant="outline" size="icon">
<Button variant="outline" size="icon" onClick={updateLink}>
<Share2 className="h-4 w-4" />
</Button>
</DialogTrigger>
<DialogContent className="sm:max-w-md">
<DialogHeader>
<DialogTitle>Share link</DialogTitle>