Quantum Language VS Code Extension v1.1.0

Syntax highlighting, multi-syntax coloring, auto-completion, hover docs, signature help, and code snippets for Quantum Language (.sa files).

Features

🟢 Green Comments — All # and /* */ comments render in green across all syntax modes
🎨 Per-line Multi-syntax Highlighting — Tag any line with #Python, #C, #C++, or #JS to apply that language's color theme
🔮 Smart Auto-Completion — Keywords, all built-in functions, contextual completions after let, fn, def, class, and .
📖 Hover Documentation — Hover over any built-in to see its signature and description
✍️ Signature Help — Argument hints appear as you type inside function calls
📝 40+ Code Snippets — Templates for functions, loops, classes, XOR encryption, FizzBuzz, HOF pipelines, and more
🔐 Cybersecurity Keywords — scan, payload, encrypt, decrypt, hash highlighted distinctly

Multi-syntax Line Tags

Add a tag at the end of any line to force that language's color scheme for that line only:

print("Hello")                              #Python
printf("Score: %d\n", score);              #C
cout << "Value: " << val << endl;          #C++
console.log("Debug:", val)                 #JS

Supported tags: #Python, #C, #C++, #JS, #JavaScript

Installation

From VSIX (recommended)

Open VS Code
Press Ctrl+Shift+P → type Extensions: Install from VSIX...
Select quantum-language-1.1.0.vsix
Reload VS Code

From Source (Development)

cd quantum-extension
npm install
npm run compile
# Press F5 in VS Code to launch Extension Development Host

Snippets Reference

Prefix	Description
`fn`	Quantum function `fn name(args) { }`
`def`	Python-style function
`function`	JavaScript-style function
`arrow`	Arrow function `(args) => expr`
`arrowfn`	Arrow function with block body
`anon`	Anonymous function
`if`	If statement (brace style)
`ifp`	If statement (Python style)
`ifelse`	If-else statement
`ifelifelse`	Full if-elif-else (Python style)
`while`	While loop
`for`	For-in loop
`forrange`	`for i in range(n)`
`forrange2`	`for i in range(a, b)`
`class`	Class definition
`classext`	Class with inheritance
`closure`	Closure/counter pattern
`xor`	XOR encrypt/decrypt template
`b64`	Base64 encode template
`hexdump`	Hex dump template
`fib`	Fibonacci (recursive)
`fizzbuzz`	FizzBuzz
`hof`	Filter → Map → Reduce pipeline
`bitwise`	Bitwise operations demo
`print`	`print(value)`
`printf`	`printf("%s\n", value)`
`cout`	`cout << value << endl`
`tagpy`	Tag line as `#Python`
`tagc`	Tag line as `#C`
`tagcpp`	Tag line as `#C++`
`tagjs`	Tag line as `#JS`
`region`	Foldable code region
`assert`	`assert(cond, msg)`
`fmt`	Format string

Quantum Language

Muhammad Saad Amin