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loopback-example-kv-connectors

⚠️ This LoopBack 3 example project is no longer maintained. Please refer to LoopBack 4 Examples instead. ⚠️

KeyValue connector examples.

Examples list

Usage

Examples are written in the form of tests. Ensure everything is working correctly by running the tests before using the code as reference.

For example, to try out the KeyValue-memory connector:

git clone https://github.com/strongloop/loopback-example-kv-connectors.git
cd loopback-example-kv-connectors/kv-memory-lb2x/
npm install
npm test

Then review the tests to understand how to use the connector.

Third party connectors

You will need to start the corresponding servers on your local machine using default application ports before running tests.

For example, to try out the Redis KeyValue connector:

git clone https://github.com/strongloop/loopback-example-kv-connectors.git
cd loopback-example-kv-connectors/redis-lb2x/
npm install
redis-server --daemonize yes # starts redis in the background
npm start

Then review the tests accordingly. To stop the Redis background process, find its process id and kill it:

ps aux | grep redis-server
# ...find the process id (ie. 12345)kill 12345

We intentionally skip over configuration details like setting up data sources and models as these topics are already covered in our tutorials.

More LoopBack examples

About

LoopBack KeyValue connector examples.

loopback.io

Topics

connectorexampleextreme-scalekeyvaluekv-memoryloopbackredis

Resources

Readme
Activity
Custom properties

Stars

6 stars

Watchers

13 watching

Forks

4 forks
Report repository

Releases

Packages

Contributors

Languages

, '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" + '

Skip to content
BranchesTags
Repository files navigation
loopback-example-kv-connectors
⚠️ This LoopBack 3 example project is no longer maintained. Please refer to LoopBack 4 Examples instead. ⚠️
KeyValue connector examples.
Examples list
Usage
Examples are written in the form of tests. Ensure everything is working
correctly by running the tests before using the code as reference.
For example, to try out the KeyValue-memory connector:
git clone https://github.com/strongloop/loopback-example-kv-connectors.git
cd loopback-example-kv-connectors/kv-memory-lb2x/
npm install
npm test
Then review the tests to understand how to use the
connector.
Third party connectors
You will need to start the corresponding servers on your local machine using
default application ports before running tests.
For example, to try out the Redis KeyValue connector:
git clone https://github.com/strongloop/loopback-example-kv-connectors.git
cd loopback-example-kv-connectors/redis-lb2x/
npm install
redis-server --daemonize yes # starts redis in the background
npm start
Then review the tests accordingly. To stop the Redis
background process, find its process id and kill it:
ps aux | grep redis-server
# ...find the process id (ie. 12345)kill 12345
We intentionally skip over configuration details like setting up data sources
and models as these topics are already covered in our tutorials.
More LoopBack examples
About
LoopBack KeyValue connector examples.
loopback.io
Topics
connectorexampleextreme-scalekeyvaluekv-memoryloopbackredis
Resources
Readme
Activity
Custom properties
Stars
6 stars
Watchers
13 watching
Forks
4 forks
Report repository
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Packages
Contributors
Languages

, '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('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
loopback-example-kv-connectors
⚠️ This LoopBack 3 example project is no longer maintained. Please refer to LoopBack 4 Examples instead. ⚠️
KeyValue connector examples.
Examples list
Usage
Examples are written in the form of tests. Ensure everything is working
correctly by running the tests before using the code as reference.
For example, to try out the KeyValue-memory connector:
git clone https://github.com/strongloop/loopback-example-kv-connectors.git
cd loopback-example-kv-connectors/kv-memory-lb2x/
npm install
npm test
Then review the tests to understand how to use the
connector.
Third party connectors
You will need to start the corresponding servers on your local machine using
default application ports before running tests.
For example, to try out the Redis KeyValue connector:
git clone https://github.com/strongloop/loopback-example-kv-connectors.git
cd loopback-example-kv-connectors/redis-lb2x/
npm install
redis-server --daemonize yes # starts redis in the background
npm start
Then review the tests accordingly. To stop the Redis
background process, find its process id and kill it:
ps aux | grep redis-server
# ...find the process id (ie. 12345)kill 12345
We intentionally skip over configuration details like setting up data sources
and models as these topics are already covered in our tutorials.
More LoopBack examples
About
LoopBack KeyValue connector examples.
loopback.io
Topics
connectorexampleextreme-scalekeyvaluekv-memoryloopbackredis
Resources
Readme
Activity
Custom properties
Stars
6 stars
Watchers
13 watching
Forks
4 forks
Report repository
Releases
Packages
Contributors
Languages

, '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('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
loopback-example-kv-connectors
⚠️ This LoopBack 3 example project is no longer maintained. Please refer to LoopBack 4 Examples instead. ⚠️
KeyValue connector examples.
Examples list
Usage
Examples are written in the form of tests. Ensure everything is working
correctly by running the tests before using the code as reference.
For example, to try out the KeyValue-memory connector:
git clone https://github.com/strongloop/loopback-example-kv-connectors.git
cd loopback-example-kv-connectors/kv-memory-lb2x/
npm install
npm test
Then review the tests to understand how to use the
connector.
Third party connectors
You will need to start the corresponding servers on your local machine using
default application ports before running tests.
For example, to try out the Redis KeyValue connector:
git clone https://github.com/strongloop/loopback-example-kv-connectors.git
cd loopback-example-kv-connectors/redis-lb2x/
npm install
redis-server --daemonize yes # starts redis in the background
npm start
Then review the tests accordingly. To stop the Redis
background process, find its process id and kill it:
ps aux | grep redis-server
# ...find the process id (ie. 12345)kill 12345
We intentionally skip over configuration details like setting up data sources
and models as these topics are already covered in our tutorials.
More LoopBack examples
About
LoopBack KeyValue connector examples.
loopback.io
Topics
connectorexampleextreme-scalekeyvaluekv-memoryloopbackredis
Resources
Readme
Activity
Custom properties
Stars
6 stars
Watchers
13 watching
Forks
4 forks
Report repository
Releases
Packages
Contributors
Languages

, '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" + '

Skip to content
BranchesTags
Repository files navigation
loopback-example-kv-connectors
⚠️ This LoopBack 3 example project is no longer maintained. Please refer to LoopBack 4 Examples instead. ⚠️
KeyValue connector examples.
Examples list
Usage
Examples are written in the form of tests. Ensure everything is working
correctly by running the tests before using the code as reference.
For example, to try out the KeyValue-memory connector:
git clone https://github.com/strongloop/loopback-example-kv-connectors.git
cd loopback-example-kv-connectors/kv-memory-lb2x/
npm install
npm test
Then review the tests to understand how to use the
connector.
Third party connectors
You will need to start the corresponding servers on your local machine using
default application ports before running tests.
For example, to try out the Redis KeyValue connector:
git clone https://github.com/strongloop/loopback-example-kv-connectors.git
cd loopback-example-kv-connectors/redis-lb2x/
npm install
redis-server --daemonize yes # starts redis in the background
npm start
Then review the tests accordingly. To stop the Redis
background process, find its process id and kill it:
ps aux | grep redis-server
# ...find the process id (ie. 12345)kill 12345
We intentionally skip over configuration details like setting up data sources
and models as these topics are already covered in our tutorials.
More LoopBack examples
About
LoopBack KeyValue connector examples.
loopback.io
Topics
connectorexampleextreme-scalekeyvaluekv-memoryloopbackredis
Resources
Readme
Activity
Custom properties
Stars
6 stars
Watchers
13 watching
Forks
4 forks
Report repository
Releases
Packages
Contributors
Languages

, '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('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
loopback-example-kv-connectors
⚠️ This LoopBack 3 example project is no longer maintained. Please refer to LoopBack 4 Examples instead. ⚠️
KeyValue connector examples.
Examples list
Usage
Examples are written in the form of tests. Ensure everything is working
correctly by running the tests before using the code as reference.
For example, to try out the KeyValue-memory connector:
git clone https://github.com/strongloop/loopback-example-kv-connectors.git
cd loopback-example-kv-connectors/kv-memory-lb2x/
npm install
npm test
Then review the tests to understand how to use the
connector.
Third party connectors
You will need to start the corresponding servers on your local machine using
default application ports before running tests.
For example, to try out the Redis KeyValue connector:
git clone https://github.com/strongloop/loopback-example-kv-connectors.git
cd loopback-example-kv-connectors/redis-lb2x/
npm install
redis-server --daemonize yes # starts redis in the background
npm start
Then review the tests accordingly. To stop the Redis
background process, find its process id and kill it:
ps aux | grep redis-server
# ...find the process id (ie. 12345)kill 12345
We intentionally skip over configuration details like setting up data sources
and models as these topics are already covered in our tutorials.
More LoopBack examples
About
LoopBack KeyValue connector examples.
loopback.io
Topics
connectorexampleextreme-scalekeyvaluekv-memoryloopbackredis
Resources
Readme
Activity
Custom properties
Stars
6 stars
Watchers
13 watching
Forks
4 forks
Report repository
Releases
Packages
Contributors
Languages

, '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('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
loopback-example-kv-connectors
⚠️ This LoopBack 3 example project is no longer maintained. Please refer to LoopBack 4 Examples instead. ⚠️
KeyValue connector examples.
Examples list
Usage
Examples are written in the form of tests. Ensure everything is working
correctly by running the tests before using the code as reference.
For example, to try out the KeyValue-memory connector:
git clone https://github.com/strongloop/loopback-example-kv-connectors.git
cd loopback-example-kv-connectors/kv-memory-lb2x/
npm install
npm test
Then review the tests to understand how to use the
connector.
Third party connectors
You will need to start the corresponding servers on your local machine using
default application ports before running tests.
For example, to try out the Redis KeyValue connector:
git clone https://github.com/strongloop/loopback-example-kv-connectors.git
cd loopback-example-kv-connectors/redis-lb2x/
npm install
redis-server --daemonize yes # starts redis in the background
npm start
Then review the tests accordingly. To stop the Redis
background process, find its process id and kill it:
ps aux | grep redis-server
# ...find the process id (ie. 12345)kill 12345
We intentionally skip over configuration details like setting up data sources
and models as these topics are already covered in our tutorials.
More LoopBack examples
About
LoopBack KeyValue connector examples.
loopback.io
Topics
connectorexampleextreme-scalekeyvaluekv-memoryloopbackredis
Resources
Readme
Activity
Custom properties
Stars
6 stars
Watchers
13 watching
Forks
4 forks
Report repository
Releases
Packages
Contributors
Languages

, '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); }
})();
})();

Skip to content
BranchesTags
Repository files navigation
loopback-example-kv-connectors
⚠️ This LoopBack 3 example project is no longer maintained. Please refer to LoopBack 4 Examples instead. ⚠️
KeyValue connector examples.
Examples list
Usage
Examples are written in the form of tests. Ensure everything is working
correctly by running the tests before using the code as reference.
For example, to try out the KeyValue-memory connector:
git clone https://github.com/strongloop/loopback-example-kv-connectors.git
cd loopback-example-kv-connectors/kv-memory-lb2x/
npm install
npm test
Then review the tests to understand how to use the
connector.
Third party connectors
You will need to start the corresponding servers on your local machine using
default application ports before running tests.
For example, to try out the Redis KeyValue connector:
git clone https://github.com/strongloop/loopback-example-kv-connectors.git
cd loopback-example-kv-connectors/redis-lb2x/
npm install
redis-server --daemonize yes # starts redis in the background
npm start
Then review the tests accordingly. To stop the Redis
background process, find its process id and kill it:
ps aux | grep redis-server
# ...find the process id (ie. 12345)kill 12345
We intentionally skip over configuration details like setting up data sources
and models as these topics are already covered in our tutorials.
More LoopBack examples
About
LoopBack KeyValue connector examples.
loopback.io
Topics
connectorexampleextreme-scalekeyvaluekv-memoryloopbackredis
Resources
Readme
Activity
Custom properties
Stars
6 stars
Watchers
13 watching
Forks
4 forks
Report repository
Releases
Packages
Contributors
Languages