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Chatty APP

By: Jacob Maarse

Real time web chat application built primarily through the use of react and websockets! The final product was built upon mostly premade html and css. This original layout was converted to work in combination with react in order to live render new messages. Multiple users are supported with a basic websocket server that tracks how many connections there are (displayed in the top right) as well as assigns each connection 1 of 4 colors. The messages themselves consist of user inputted text or images (valid jpg, gif, or png files) as well as system messages that let users know when someone has changed their name.

Prerequisites

All prerequisite software except Node.js is included in the two package.json's provided. Simply 'npm install' on both the server and the app before attempting to run the program.

Getting Started

Upon cloning this respository simply change your directory to the project folder 'chatty' and run chattyApp/server.js and chatty_server/server.js in node. Then navigate to http://localhost:3000/ in your browser.

Final Product

A brief look at the page:

The Chat

"Screenshot of the chat view"

About

No description, website, or topics provided.

Resources

Readme
Activity

Stars

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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n 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;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

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Chatty APP
By: Jacob Maarse
Real time web chat application built primarily through the use of react and websockets! The final product was built upon mostly premade html and css. This original layout was converted to work in combination with react in order to live render new messages. Multiple users are supported with a basic websocket server that tracks how many connections there are (displayed in the top right) as well as assigns each connection 1 of 4 colors. The messages themselves consist of user inputted text or images (valid jpg, gif, or png files) as well as system messages that let users know when someone has changed their name.
Prerequisites
All prerequisite software except Node.js is included in the two package.json's provided. Simply 'npm install' on both the server and the app before attempting to run the program.
Getting Started
Upon cloning this respository simply change your directory to the project folder 'chatty' and run chattyApp/server.js and chatty_server/server.js in node. Then navigate to http://localhost:3000/ in your browser.
Final Product
A brief look at the page:
The Chat
"Screenshot of the chat view"
About
No description, website, or topics provided.
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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Chatty APP
By: Jacob Maarse
Real time web chat application built primarily through the use of react and websockets! The final product was built upon mostly premade html and css. This original layout was converted to work in combination with react in order to live render new messages. Multiple users are supported with a basic websocket server that tracks how many connections there are (displayed in the top right) as well as assigns each connection 1 of 4 colors. The messages themselves consist of user inputted text or images (valid jpg, gif, or png files) as well as system messages that let users know when someone has changed their name.
Prerequisites
All prerequisite software except Node.js is included in the two package.json's provided. Simply 'npm install' on both the server and the app before attempting to run the program.
Getting Started
Upon cloning this respository simply change your directory to the project folder 'chatty' and run chattyApp/server.js and chatty_server/server.js in node. Then navigate to http://localhost:3000/ in your browser.
Final Product
A brief look at the page:
The Chat
"Screenshot of the chat view"
About
No description, website, or topics provided.
Resources
Readme
Activity
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0 watching
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0 forks
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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Repository files navigation
Chatty APP
By: Jacob Maarse
Real time web chat application built primarily through the use of react and websockets! The final product was built upon mostly premade html and css. This original layout was converted to work in combination with react in order to live render new messages. Multiple users are supported with a basic websocket server that tracks how many connections there are (displayed in the top right) as well as assigns each connection 1 of 4 colors. The messages themselves consist of user inputted text or images (valid jpg, gif, or png files) as well as system messages that let users know when someone has changed their name.
Prerequisites
All prerequisite software except Node.js is included in the two package.json's provided. Simply 'npm install' on both the server and the app before attempting to run the program.
Getting Started
Upon cloning this respository simply change your directory to the project folder 'chatty' and run chattyApp/server.js and chatty_server/server.js in node. Then navigate to http://localhost:3000/ in your browser.
Final Product
A brief look at the page:
The Chat
"Screenshot of the chat view"
About
No description, website, or topics provided.
Resources
Readme
Activity
Stars
0 stars
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0 watching
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0 forks
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

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Repository files navigation
Chatty APP
By: Jacob Maarse
Real time web chat application built primarily through the use of react and websockets! The final product was built upon mostly premade html and css. This original layout was converted to work in combination with react in order to live render new messages. Multiple users are supported with a basic websocket server that tracks how many connections there are (displayed in the top right) as well as assigns each connection 1 of 4 colors. The messages themselves consist of user inputted text or images (valid jpg, gif, or png files) as well as system messages that let users know when someone has changed their name.
Prerequisites
All prerequisite software except Node.js is included in the two package.json's provided. Simply 'npm install' on both the server and the app before attempting to run the program.
Getting Started
Upon cloning this respository simply change your directory to the project folder 'chatty' and run chattyApp/server.js and chatty_server/server.js in node. Then navigate to http://localhost:3000/ in your browser.
Final Product
A brief look at the page:
The Chat
"Screenshot of the chat view"
About
No description, website, or topics provided.
Resources
Readme
Activity
Stars
0 stars
Watchers
0 watching
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0 forks
Report repository
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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Repository files navigation
Chatty APP
By: Jacob Maarse
Real time web chat application built primarily through the use of react and websockets! The final product was built upon mostly premade html and css. This original layout was converted to work in combination with react in order to live render new messages. Multiple users are supported with a basic websocket server that tracks how many connections there are (displayed in the top right) as well as assigns each connection 1 of 4 colors. The messages themselves consist of user inputted text or images (valid jpg, gif, or png files) as well as system messages that let users know when someone has changed their name.
Prerequisites
All prerequisite software except Node.js is included in the two package.json's provided. Simply 'npm install' on both the server and the app before attempting to run the program.
Getting Started
Upon cloning this respository simply change your directory to the project folder 'chatty' and run chattyApp/server.js and chatty_server/server.js in node. Then navigate to http://localhost:3000/ in your browser.
Final Product
A brief look at the page:
The Chat
"Screenshot of the chat view"
About
No description, website, or topics provided.
Resources
Readme
Activity
Stars
0 stars
Watchers
0 watching
Forks
0 forks
Report repository
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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Repository files navigation
Chatty APP
By: Jacob Maarse
Real time web chat application built primarily through the use of react and websockets! The final product was built upon mostly premade html and css. This original layout was converted to work in combination with react in order to live render new messages. Multiple users are supported with a basic websocket server that tracks how many connections there are (displayed in the top right) as well as assigns each connection 1 of 4 colors. The messages themselves consist of user inputted text or images (valid jpg, gif, or png files) as well as system messages that let users know when someone has changed their name.
Prerequisites
All prerequisite software except Node.js is included in the two package.json's provided. Simply 'npm install' on both the server and the app before attempting to run the program.
Getting Started
Upon cloning this respository simply change your directory to the project folder 'chatty' and run chattyApp/server.js and chatty_server/server.js in node. Then navigate to http://localhost:3000/ in your browser.
Final Product
A brief look at the page:
The Chat
"Screenshot of the chat view"
About
No description, website, or topics provided.
Resources
Readme
Activity
Stars
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0 watching
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0 forks
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

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Repository files navigation
Chatty APP
By: Jacob Maarse
Real time web chat application built primarily through the use of react and websockets! The final product was built upon mostly premade html and css. This original layout was converted to work in combination with react in order to live render new messages. Multiple users are supported with a basic websocket server that tracks how many connections there are (displayed in the top right) as well as assigns each connection 1 of 4 colors. The messages themselves consist of user inputted text or images (valid jpg, gif, or png files) as well as system messages that let users know when someone has changed their name.
Prerequisites
All prerequisite software except Node.js is included in the two package.json's provided. Simply 'npm install' on both the server and the app before attempting to run the program.
Getting Started
Upon cloning this respository simply change your directory to the project folder 'chatty' and run chattyApp/server.js and chatty_server/server.js in node. Then navigate to http://localhost:3000/ in your browser.
Final Product
A brief look at the page:
The Chat
"Screenshot of the chat view"
About
No description, website, or topics provided.
Resources
Readme
Activity
Stars
0 stars
Watchers
0 watching
Forks
0 forks
Report repository
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