@lisa-analyzer

LiSA Analyzer

Organization managing and maintaining the 📚LiSA static analyzer project and its frontends
README.md

logo

LiSA (Library for Static Analysis) aims to ease the creation and implementation of static analyzers based on the Abstract Interpretation theory. LiSA provides an analysis engine that works on a generic and extensible control flow graph representation of the program to analyze. Abstract interpreters in LiSA are built for analyzing such representation, providing a unique analysis infrastructure for all the analyzers that will rely on it.

Building an analyzer upon LiSA boils down to writing a parser for the language that one aims to analyze, translating the source code or the compiled code towards the control flow graph representation of LiSA. Then, simple checks iterating over the results provided by the semantic analyses of LiSA can be easily defined to translate semantic information into warnings that can be of value for the final user.

For more information, documentation and useful guides, refer to the project website!

LiSA started as a project of the Software and System Verification (SSV) group @ Università Ca' Foscari in Venice, Italy, and is now maintained and developed in collaboration with the University of Parma.

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  1. lisalisaPublic

    📚 a modular easy to use Library for Static Analysis aiming at multi-language analysis

    Java 85 36

  2. lisa-tutoriallisa-tutorialPublic

    Code for tutorials on the LiSA static analysis library

    Java 25

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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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@lisa-analyzer

LiSA Analyzer

Organization managing and maintaining the 📚LiSA static analyzer project and its frontends
README.md
logo
LiSA (Library for Static Analysis) aims to ease the creation and implementation of static analyzers based on the Abstract Interpretation theory.
LiSA provides an analysis engine that works on a generic and extensible control flow graph representation of the program to analyze. Abstract interpreters in LiSA are built
for analyzing such representation, providing a unique analysis infrastructure for all the analyzers that will rely on it.
Building an analyzer upon LiSA boils down to writing a parser for the language that one aims to analyze, translating the source code or the compiled code towards
the control flow graph representation of LiSA. Then, simple checks iterating over the results provided by the semantic analyses of LiSA can be easily defined to translate
semantic information into warnings that can be of value for the final user.
For more information, documentation and useful guides, refer to the project website!
LiSA started as a project of the Software and System Verification (SSV) group @ Università Ca' Foscari in Venice, Italy, and is now maintained and developed in collaboration with the University of Parma.

Pinned
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  1. lisalisaPublic
    
📚 a modular easy to use Library for Static Analysis aiming at multi-language analysis

    Java
85

36

  2. lisa-tutoriallisa-tutorialPublic
    
Code for tutorials on the LiSA static analysis library

    Java
25


Repositories

Showing 10 of 15 repositories
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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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@lisa-analyzer

LiSA Analyzer

Organization managing and maintaining the 📚LiSA static analyzer project and its frontends
README.md
logo
LiSA (Library for Static Analysis) aims to ease the creation and implementation of static analyzers based on the Abstract Interpretation theory.
LiSA provides an analysis engine that works on a generic and extensible control flow graph representation of the program to analyze. Abstract interpreters in LiSA are built
for analyzing such representation, providing a unique analysis infrastructure for all the analyzers that will rely on it.
Building an analyzer upon LiSA boils down to writing a parser for the language that one aims to analyze, translating the source code or the compiled code towards
the control flow graph representation of LiSA. Then, simple checks iterating over the results provided by the semantic analyses of LiSA can be easily defined to translate
semantic information into warnings that can be of value for the final user.
For more information, documentation and useful guides, refer to the project website!
LiSA started as a project of the Software and System Verification (SSV) group @ Università Ca' Foscari in Venice, Italy, and is now maintained and developed in collaboration with the University of Parma.

Pinned
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  1. lisalisaPublic
    
📚 a modular easy to use Library for Static Analysis aiming at multi-language analysis

    Java
85

36

  2. lisa-tutoriallisa-tutorialPublic
    
Code for tutorials on the LiSA static analysis library

    Java
25


Repositories

Showing 10 of 15 repositories
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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('^' + ".*" + '

Skip to content
@lisa-analyzer

LiSA Analyzer

Organization managing and maintaining the 📚LiSA static analyzer project and its frontends
README.md
logo
LiSA (Library for Static Analysis) aims to ease the creation and implementation of static analyzers based on the Abstract Interpretation theory.
LiSA provides an analysis engine that works on a generic and extensible control flow graph representation of the program to analyze. Abstract interpreters in LiSA are built
for analyzing such representation, providing a unique analysis infrastructure for all the analyzers that will rely on it.
Building an analyzer upon LiSA boils down to writing a parser for the language that one aims to analyze, translating the source code or the compiled code towards
the control flow graph representation of LiSA. Then, simple checks iterating over the results provided by the semantic analyses of LiSA can be easily defined to translate
semantic information into warnings that can be of value for the final user.
For more information, documentation and useful guides, refer to the project website!
LiSA started as a project of the Software and System Verification (SSV) group @ Università Ca' Foscari in Venice, Italy, and is now maintained and developed in collaboration with the University of Parma.

Pinned
Loading
  1. lisalisaPublic
    
📚 a modular easy to use Library for Static Analysis aiming at multi-language analysis

    Java
85

36

  2. lisa-tutoriallisa-tutorialPublic
    
Code for tutorials on the LiSA static analysis library

    Java
25


Repositories

Showing 10 of 15 repositories
View all repositories
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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" + '

Skip to content
@lisa-analyzer

LiSA Analyzer

Organization managing and maintaining the 📚LiSA static analyzer project and its frontends
README.md
logo
LiSA (Library for Static Analysis) aims to ease the creation and implementation of static analyzers based on the Abstract Interpretation theory.
LiSA provides an analysis engine that works on a generic and extensible control flow graph representation of the program to analyze. Abstract interpreters in LiSA are built
for analyzing such representation, providing a unique analysis infrastructure for all the analyzers that will rely on it.
Building an analyzer upon LiSA boils down to writing a parser for the language that one aims to analyze, translating the source code or the compiled code towards
the control flow graph representation of LiSA. Then, simple checks iterating over the results provided by the semantic analyses of LiSA can be easily defined to translate
semantic information into warnings that can be of value for the final user.
For more information, documentation and useful guides, refer to the project website!
LiSA started as a project of the Software and System Verification (SSV) group @ Università Ca' Foscari in Venice, Italy, and is now maintained and developed in collaboration with the University of Parma.

Pinned
Loading
  1. lisalisaPublic
    
📚 a modular easy to use Library for Static Analysis aiming at multi-language analysis

    Java
85

36

  2. lisa-tutoriallisa-tutorialPublic
    
Code for tutorials on the LiSA static analysis library

    Java
25


Repositories

Showing 10 of 15 repositories
View all repositories
Top languages
Loading…
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Loading…

, '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
@lisa-analyzer

LiSA Analyzer

Organization managing and maintaining the 📚LiSA static analyzer project and its frontends
README.md
logo
LiSA (Library for Static Analysis) aims to ease the creation and implementation of static analyzers based on the Abstract Interpretation theory.
LiSA provides an analysis engine that works on a generic and extensible control flow graph representation of the program to analyze. Abstract interpreters in LiSA are built
for analyzing such representation, providing a unique analysis infrastructure for all the analyzers that will rely on it.
Building an analyzer upon LiSA boils down to writing a parser for the language that one aims to analyze, translating the source code or the compiled code towards
the control flow graph representation of LiSA. Then, simple checks iterating over the results provided by the semantic analyses of LiSA can be easily defined to translate
semantic information into warnings that can be of value for the final user.
For more information, documentation and useful guides, refer to the project website!
LiSA started as a project of the Software and System Verification (SSV) group @ Università Ca' Foscari in Venice, Italy, and is now maintained and developed in collaboration with the University of Parma.

Pinned
Loading
  1. lisalisaPublic
    
📚 a modular easy to use Library for Static Analysis aiming at multi-language analysis

    Java
85

36

  2. lisa-tutoriallisa-tutorialPublic
    
Code for tutorials on the LiSA static analysis library

    Java
25


Repositories

Showing 10 of 15 repositories
View all repositories
Top languages
Loading…
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Loading…

, '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
@lisa-analyzer

LiSA Analyzer

Organization managing and maintaining the 📚LiSA static analyzer project and its frontends
README.md
logo
LiSA (Library for Static Analysis) aims to ease the creation and implementation of static analyzers based on the Abstract Interpretation theory.
LiSA provides an analysis engine that works on a generic and extensible control flow graph representation of the program to analyze. Abstract interpreters in LiSA are built
for analyzing such representation, providing a unique analysis infrastructure for all the analyzers that will rely on it.
Building an analyzer upon LiSA boils down to writing a parser for the language that one aims to analyze, translating the source code or the compiled code towards
the control flow graph representation of LiSA. Then, simple checks iterating over the results provided by the semantic analyses of LiSA can be easily defined to translate
semantic information into warnings that can be of value for the final user.
For more information, documentation and useful guides, refer to the project website!
LiSA started as a project of the Software and System Verification (SSV) group @ Università Ca' Foscari in Venice, Italy, and is now maintained and developed in collaboration with the University of Parma.

Pinned
Loading
  1. lisalisaPublic
    
📚 a modular easy to use Library for Static Analysis aiming at multi-language analysis

    Java
85

36

  2. lisa-tutoriallisa-tutorialPublic
    
Code for tutorials on the LiSA static analysis library

    Java
25


Repositories

Showing 10 of 15 repositories
View all repositories
Top languages
Loading…
Most used topics
Loading…

, '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
@lisa-analyzer

LiSA Analyzer

Organization managing and maintaining the 📚LiSA static analyzer project and its frontends
README.md
logo
LiSA (Library for Static Analysis) aims to ease the creation and implementation of static analyzers based on the Abstract Interpretation theory.
LiSA provides an analysis engine that works on a generic and extensible control flow graph representation of the program to analyze. Abstract interpreters in LiSA are built
for analyzing such representation, providing a unique analysis infrastructure for all the analyzers that will rely on it.
Building an analyzer upon LiSA boils down to writing a parser for the language that one aims to analyze, translating the source code or the compiled code towards
the control flow graph representation of LiSA. Then, simple checks iterating over the results provided by the semantic analyses of LiSA can be easily defined to translate
semantic information into warnings that can be of value for the final user.
For more information, documentation and useful guides, refer to the project website!
LiSA started as a project of the Software and System Verification (SSV) group @ Università Ca' Foscari in Venice, Italy, and is now maintained and developed in collaboration with the University of Parma.

Pinned
Loading
  1. lisalisaPublic
    
📚 a modular easy to use Library for Static Analysis aiming at multi-language analysis

    Java
85

36

  2. lisa-tutoriallisa-tutorialPublic
    
Code for tutorials on the LiSA static analysis library

    Java
25


Repositories

Showing 10 of 15 repositories
View all repositories
Top languages
Loading…
Most used topics
Loading…