Skip to content
View matty255's full-sized avatar
18 followers · 17 following

    Achievements

    Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLO

    Achievements

    Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLO

    Block or report matty255

    Block user

    Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

    You must be logged in to block users.

    Content in all repositories owned by your account will be closed.
    Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
    Report abuse

    Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

    Report abuse
    matty255/README.md

    이혜림 | Frontend Developer

    Tech Stack

    Frontend

    • React / Next.js / Vite
    • TypeScript
    • TailwindCSS
    • TanStack Query / Zustand

    Deploy & Cloud

    • Vercel
    • AWS

    Contact

    Popular repositories Loading

    1. poke-ball poke-ballPublic

      JavaScript 2

    2. wanted-pre-onboarding-challenge-fe-1 wanted-pre-onboarding-challenge-fe-1Public

      원티드 프리온보딩 챌린지 프론트엔드

      TypeScript 1

    3. myluck myluckPublic

      HTML

    4. atelier-market-assets atelier-market-assetsPublic

      JavaScript

    5. wordplay_public wordplay_publicPublic

      JavaScript

    6. penguins_axios penguins_axiosPublic

      JavaScript

    , 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all 
     blocks
(function() {
function addCopyButtons() {
document.querySelectorAll('pre code').forEach(function(codeBlock) {
if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;
codeBlock.parentElement.setAttribute('data-copy-added', 'true');
var btn = document.createElement('button');
btn.textContent = 'Copy';
btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';
btn.onmouseover = function() { this.style.opacity = '1'; };
btn.onmouseout = function() { this.style.opacity = '0.7'; };
btn.onclick = function() {
navigator.clipboard.writeText(codeBlock.textContent).then(function() {
btn.textContent = 'Copied!';
setTimeout(function() { btn.textContent = 'Copy'; }, 1500);
});
};
codeBlock.parentElement.style.position = 'relative';
codeBlock.parentElement.appendChild(btn);
});
}
addCopyButtons();
// Re-run on dynamic content
var observer = new MutationObserver(addCopyButtons);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
matty255 (HY. Lee) · GitHub
    Skip to content
    View matty255's full-sized avatar
    18
followers
 · 17
following

      Achievements
      Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLO
      Achievements
      Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLO
      
Block or report matty255

      Block user
      
Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.

      
You must be logged in to block users.

      
Content in all repositories owned by your account will be closed.

      
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.

      Report abuse
      
Contact GitHub support about this user’s behavior.
Learn more about reporting abuse.

      Report abuse
      matty255/README.md
      이혜림 | Frontend Developer
      Tech Stack
      Frontend
      • React / Next.js / Vite
      • TypeScript
      • TailwindCSS
      • TanStack Query / Zustand
      Deploy & Cloud
      • Vercel
      • AWS
      Contact
      
Popular repositories
Loading
      1. 
poke-ball
poke-ballPublic
        JavaScript
2

      2. 
wanted-pre-onboarding-challenge-fe-1
wanted-pre-onboarding-challenge-fe-1Public
        
원티드 프리온보딩 챌린지 프론트엔드

        TypeScript
1

      3. 
myluck
myluckPublic
        HTML
      4. 
atelier-market-assets
atelier-market-assetsPublic
        JavaScript
      5. 
wordplay_public
wordplay_publicPublic
        JavaScript
      6. 
penguins_axios
penguins_axiosPublic
        JavaScript
      
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Force GitHub README to respect dark mode
(function() {
var style = document.createElement('style');
style.textContent = '
.markdown-body {
color-scheme: dark light;
}
.markdown-body pre { background: #161b22 !important; }
.markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }
.markdown-body table th, .markdown-body table td { border-color: #30363d !important; }
.markdown-body img { background: #0d1117; }
.markdown-body blockquote { border-left-color: #8b949e; }
.markdown-body hr { border-color: #30363d; }
';
document.head.appendChild(style);
})();
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
matty255 (HY. Lee) · GitHub
      Skip to content
      View matty255's full-sized avatar
      18
followers
 · 17
following

        Achievements
        Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLO
        Achievements
        Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLO
        
Block or report matty255

        Block user
        
Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.

        
You must be logged in to block users.

        
Content in all repositories owned by your account will be closed.

        
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.

        Report abuse
        
Contact GitHub support about this user’s behavior.
Learn more about reporting abuse.

        Report abuse
        matty255/README.md
        이혜림 | Frontend Developer
        Tech Stack
        Frontend
        • React / Next.js / Vite
        • TypeScript
        • TailwindCSS
        • TanStack Query / Zustand
        Deploy & Cloud
        • Vercel
        • AWS
        Contact
        
Popular repositories
Loading
        1. 
poke-ball
poke-ballPublic
          JavaScript
2

        2. 
wanted-pre-onboarding-challenge-fe-1
wanted-pre-onboarding-challenge-fe-1Public
          
원티드 프리온보딩 챌린지 프론트엔드

          TypeScript
1

        3. 
myluck
myluckPublic
          HTML
        4. 
atelier-market-assets
atelier-market-assetsPublic
          JavaScript
        5. 
wordplay_public
wordplay_publicPublic
          JavaScript
        6. 
penguins_axios
penguins_axiosPublic
          JavaScript
        
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Highlight search terms from Google/DuckDuckGo/Bing referrer
(function() {
var ref = document.referrer;
var terms = [];
if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {
var url = new URL(ref);
var q = url.searchParams.get('q') || url.searchParams.get('p');
if (q) {
terms = q.split(/\s+/).filter(function(t) { return t.length > 2; });
}
}
if (terms.length === 0) return;
var style = document.createElement('style');
style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';
document.head.appendChild(style);
function highlight(node) {
if (node.nodeType === 3) { // text node
var text = node.textContent;
var found = false;
terms.forEach(function(term) {
var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi');
if (regex.test(text)) {
found = true;
var frag = document.createDocumentFragment();
var parts = text.split(regex);
parts.forEach(function(part, i) {
if (i % 2 === 0) {
frag.appendChild(document.createTextNode(part));
} else {
var span = document.createElement('span');
span.className = 'userscript-highlight';
span.textContent = part;
frag.appendChild(span);
}
});
node.parentNode.replaceChild(frag, node);
}
});
} else if (node.nodeType === 1 && node.childNodes) { // element
var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];
if (!skipTags.includes(node.tagName)) {
Array.from(node.childNodes).forEach(highlight);
}
}
}
highlight(document.body);
// Re-highlight on dynamic content
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1 || node.nodeType === 3) highlight(node);
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
matty255 (HY. Lee) · GitHub
        Skip to content
        View matty255's full-sized avatar
        18
followers
 · 17
following

          Achievements
          Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLO
          Achievements
          Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLO
          
Block or report matty255

          Block user
          
Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.

          
You must be logged in to block users.

          
Content in all repositories owned by your account will be closed.

          
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.

          Report abuse
          
Contact GitHub support about this user’s behavior.
Learn more about reporting abuse.

          Report abuse
          matty255/README.md
          이혜림 | Frontend Developer
          Tech Stack
          Frontend
          • React / Next.js / Vite
          • TypeScript
          • TailwindCSS
          • TanStack Query / Zustand
          Deploy & Cloud
          • Vercel
          • AWS
          Contact
          
Popular repositories
Loading
          1. 
poke-ball
poke-ballPublic
            JavaScript
2

          2. 
wanted-pre-onboarding-challenge-fe-1
wanted-pre-onboarding-challenge-fe-1Public
            
원티드 프리온보딩 챌린지 프론트엔드

            TypeScript
1

          3. 
myluck
myluckPublic
            HTML
          4. 
atelier-market-assets
atelier-market-assetsPublic
            JavaScript
          5. 
wordplay_public
wordplay_publicPublic
            JavaScript
          6. 
penguins_axios
penguins_axiosPublic
            JavaScript
          
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
(function() {
var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
function cleanUrl(url) {
try {
var u = new URL(url, window.location.origin);
var changed = false;
trackingParams.forEach(function(p) {
if (u.searchParams.has(p)) {
u.searchParams.delete(p);
changed = true;
}
});
return changed ? u.toString() : url;
} catch (e) {
return url;
}
}
function cleanLinks() {
document.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
cleanLinks();
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1) {
if (node.tagName === 'A') cleanLinks();
node.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '
matty255 (HY. Lee) · GitHub
          Skip to content
          View matty255's full-sized avatar
          18
followers
 · 17
following

            Achievements
            Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLO
            Achievements
            Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLO
            
Block or report matty255

            Block user
            
Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.

            
You must be logged in to block users.

            
Content in all repositories owned by your account will be closed.

            
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.

            Report abuse
            
Contact GitHub support about this user’s behavior.
Learn more about reporting abuse.

            Report abuse
            matty255/README.md
            이혜림 | Frontend Developer
            Tech Stack
            Frontend
            • React / Next.js / Vite
            • TypeScript
            • TailwindCSS
            • TanStack Query / Zustand
            Deploy & Cloud
            • Vercel
            • AWS
            Contact
            
Popular repositories
Loading
            1. 
poke-ball
poke-ballPublic
              JavaScript
2

            2. 
wanted-pre-onboarding-challenge-fe-1
wanted-pre-onboarding-challenge-fe-1Public
              
원티드 프리온보딩 챌린지 프론트엔드

              TypeScript
1

            3. 
myluck
myluckPublic
              HTML
            4. 
atelier-market-assets
atelier-market-assetsPublic
              JavaScript
            5. 
wordplay_public
wordplay_publicPublic
              JavaScript
            6. 
penguins_axios
penguins_axiosPublic
              JavaScript
            
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Auto-enable theater mode on YouTube
(function() {
function tryTheater() {
var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
if (btn && !btn.classList.contains('activated')) {
btn.click();
}
}
// Try immediately
tryTheater();
// Try after navigation (SPA)
var lastUrl = location.href;
setInterval(function() {
if (location.href !== lastUrl) {
lastUrl = location.href;
setTimeout(tryTheater, 500);
}
}, 1000);
// Also try on player load
var observer = new MutationObserver(tryTheater);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
matty255 (HY. Lee) · GitHub
            Skip to content
            View matty255's full-sized avatar
            18
followers
 · 17
following

              Achievements
              Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLO
              Achievements
              Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLO
              
Block or report matty255

              Block user
              
Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.

              
You must be logged in to block users.

              
Content in all repositories owned by your account will be closed.

              
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.

              Report abuse
              
Contact GitHub support about this user’s behavior.
Learn more about reporting abuse.

              Report abuse
              matty255/README.md
              이혜림 | Frontend Developer
              Tech Stack
              Frontend
              • React / Next.js / Vite
              • TypeScript
              • TailwindCSS
              • TanStack Query / Zustand
              Deploy & Cloud
              • Vercel
              • AWS
              Contact
              
Popular repositories
Loading
              1. 
poke-ball
poke-ballPublic
                JavaScript
2

              2. 
wanted-pre-onboarding-challenge-fe-1
wanted-pre-onboarding-challenge-fe-1Public
                
원티드 프리온보딩 챌린지 프론트엔드

                TypeScript
1

              3. 
myluck
myluckPublic
                HTML
              4. 
atelier-market-assets
atelier-market-assetsPublic
                JavaScript
              5. 
wordplay_public
wordplay_publicPublic
                JavaScript
              6. 
penguins_axios
penguins_axiosPublic
                JavaScript
              
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Remove or un-stick sticky/fixed headers that block content
(function() {
function unstick() {
document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) {
if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {
el.style.position = 'static';
el.style.top = 'auto';
el.style.zIndex = 'auto';
}
});
}
unstick();
var observer = new MutationObserver(unstick);
observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });
})();
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
matty255 (HY. Lee) · GitHub
              Skip to content
              View matty255's full-sized avatar
              18
followers
 · 17
following

                Achievements
                Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLO
                Achievements
                Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLO
                
Block or report matty255

                Block user
                
Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.

                
You must be logged in to block users.

                
Content in all repositories owned by your account will be closed.

                
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.

                Report abuse
                
Contact GitHub support about this user’s behavior.
Learn more about reporting abuse.

                Report abuse
                matty255/README.md
                이혜림 | Frontend Developer
                Tech Stack
                Frontend
                • React / Next.js / Vite
                • TypeScript
                • TailwindCSS
                • TanStack Query / Zustand
                Deploy & Cloud
                • Vercel
                • AWS
                Contact
                
Popular repositories
Loading
                1. 
poke-ball
poke-ballPublic
                  JavaScript
2

                2. 
wanted-pre-onboarding-challenge-fe-1
wanted-pre-onboarding-challenge-fe-1Public
                  
원티드 프리온보딩 챌린지 프론트엔드

                  TypeScript
1

                3. 
myluck
myluckPublic
                  HTML
                4. 
atelier-market-assets
atelier-market-assetsPublic
                  JavaScript
                5. 
wordplay_public
wordplay_publicPublic
                  JavaScript
                6. 
penguins_axios
penguins_axiosPublic
                  JavaScript
                
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Universal Dark Mode - works on any site
(function() {
var enabled = true;
function applyDarkMode() {
if (!enabled) return;
// Create style element if it doesn't exist
var style = document.getElementById('universal-dark-mode-style');
if (!style) {
style = document.createElement('style');
style.id = 'universal-dark-mode-style';
document.head.appendChild(style);
}
// Dark mode CSS - inverts colors but preserves images/video
style.textContent = '
/* Invert everything except media */
html {
filter: invert(1) hue-rotate(180deg) !important;
background: #1a1a2e !important;
}
/* Restore images, videos, iframes, canvas */
img, video, iframe, canvas, svg, picture, [style*="background-image"] {
filter: invert(1) hue-rotate(180deg) !important;
}
/* Preserve specific elements that should not be inverted */
.no-dark-mode, .no-dark-mode *,
[data-theme="light"], [data-theme="light"],
.ace_editor, .ace_editor *,
.CodeMirror, .CodeMirror *,
.monaco-editor, .monaco-editor *,
.markdown-body pre, .markdown-body pre *,
.highlight, .highlight *,
pre code, pre code * {
filter: none !important;
}
/* Fix common UI elements */
.modal, .popup, .dropdown-menu, .tooltip, .popover {
filter: invert(1) hue-rotate(180deg) !important;
background: #2d2d44 !important;
border-color: #444 !important;
}
/* Scrollbars */
::-webkit-scrollbar { background: #1a1a2e !important; }
::-webkit-scrollbar-thumb { background: #444 !important; }
::-webkit-scrollbar-thumb:hover { background: #555 !important; }
/* Selection */
::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
';
}
function removeDarkMode() {
var style = document.getElementById('universal-dark-mode-style');
if (style) style.remove();
}
// Toggle with Alt+Shift+D
document.addEventListener('keydown', function(e) {
if (e.altKey && e.shiftKey && e.key === 'D') {
e.preventDefault();
enabled = !enabled;
if (enabled) {
applyDarkMode();
console.log('[Universal Dark Mode] Enabled');
} else {
removeDarkMode();
console.log('[Universal Dark Mode] Disabled');
}
}
});
// Apply on load
applyDarkMode();
// Re-apply on dynamic content
var observer = new MutationObserver(function(mutations) {
if (enabled && !document.getElementById('universal-dark-mode-style')) {
applyDarkMode();
}
});
observer.observe(document.head, { childList: true });
console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');
})();
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();
matty255 (HY. Lee) · GitHub
                Skip to content
                View matty255's full-sized avatar
                18
followers
 · 17
following

                  Achievements
                  Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLO
                  Achievements
                  Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLO
                  
Block or report matty255

                  Block user
                  
Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.

                  
You must be logged in to block users.

                  
Content in all repositories owned by your account will be closed.

                  
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.

                  Report abuse
                  
Contact GitHub support about this user’s behavior.
Learn more about reporting abuse.

                  Report abuse
                  matty255/README.md
                  이혜림 | Frontend Developer
                  Tech Stack
                  Frontend
                  • React / Next.js / Vite
                  • TypeScript
                  • TailwindCSS
                  • TanStack Query / Zustand
                  Deploy & Cloud
                  • Vercel
                  • AWS
                  Contact
                  
Popular repositories
Loading
                  1. 
poke-ball
poke-ballPublic
                    JavaScript
2

                  2. 
wanted-pre-onboarding-challenge-fe-1
wanted-pre-onboarding-challenge-fe-1Public
                    
원티드 프리온보딩 챌린지 프론트엔드

                    TypeScript
1

                  3. 
myluck
myluckPublic
                    HTML
                  4. 
atelier-market-assets
atelier-market-assetsPublic
                    JavaScript
                  5. 
wordplay_public
wordplay_publicPublic
                    JavaScript
                  6. 
penguins_axios
penguins_axiosPublic
                    JavaScript