Guishap (গুইশাপ) is a Bengali programming language that compiles to WebAssembly, making programming accessible in native Bengali language.
| Category | Feature | Bengali Syntax | English Example | Status | Notes |
|---|---|---|---|---|---|
| Data Types & Variables | |||||
| Integer Variables | সংখ্যা x |
number x |
Token exists, grammar TODO | ||
| String Variables | স্ট্রিং x |
string x |
Token exists, grammar TODO | ||
| Constants | ধ্রুবক সংখ্যা x |
const number x |
Token exists, grammar TODO | ||
| Assignment | x = 123 |
x = 123 |
✅ DONE | Working with integers & strings | |
| Numeric System | |||||
| Bengali Numerals | ৫, ১০, ১২৩ |
5, 10, 123 |
✅ DONE | Converts ০১২৩৪৫৬৭৮৯ → 0123456789 | |
| English Numerals | 5, 10, 123 |
5, 10, 123 |
✅ DONE | Standard numeric literals | |
| Mathematical Operations | |||||
| Addition | x + y |
x + y |
✅ DONE | WebAssembly i32.add | |
| Subtraction | x - y |
x - y |
✅ DONE | WebAssembly i32.sub | |
| Multiplication | x * y |
x * y |
✅ DONE | WebAssembly i32.mul | |
| Division | x / y |
x / y |
✅ DONE | WebAssembly i32.div_s | |
| Complex Expressions | result = a + b * c |
result = a + b * c |
✅ DONE | Operator precedence working | |
| Comparison Operations | |||||
| Equality | x == y |
x == y |
Grammar exists, codegen TODO | ||
| Inequality | x != y |
x != y |
Grammar exists, codegen TODO | ||
| Control Flow | |||||
| If Statement | যদি x == y: |
if x == y: |
Grammar exists, needs testing | ||
| Else Statement | নাহলে: |
else: |
Grammar exists, needs testing | ||
| For Loop | জন্য x in list: |
for x in list: |
Grammar exists, needs work | ||
| While Loop | যেহেতু x < 10: |
while x < 10: |
❌ TODO | Token exists, grammar TODO | |
| Functions | |||||
| Function Definition | ফাংশন নাম(): |
function name(): |
Basic grammar, no parameters | ||
| Function Parameters | ফাংশন যোগ(a, b): |
function add(a, b): |
❌ TODO | Parameter support needed | |
| Return Statement | ফেরত x |
return x |
Grammar exists, codegen TODO | ||
| Classes | |||||
| Class Definition | শ্রেণী নাম: |
class name: |
Grammar exists, codegen TODO | ||
| String Operations | |||||
| String Literals | "হ্যালো ওয়ার্ল্ড" |
"Hello World" |
Basic support, length only | ||
| String Concatenation | str1 + str2 |
str1 + str2 |
❌ TODO | String operations needed | |
| Identifiers | |||||
| Bengali Identifiers | নাম, বয়স, পরিমাপ |
name, age, measure |
✅ DONE | Unicode Bengali support | |
| English Identifiers | name, age, count |
name, age, count |
✅ DONE | ASCII identifiers | |
| Build System | |||||
| Compilation | make all |
- | ✅ DONE | Builds lexer, parser, codegen | |
| Testing | make test |
- | ✅ DONE | Automated test suite | |
| WebAssembly | make test-wasm |
- | ✅ DONE | Generates .wasm files | |
| Code Generation | |||||
| WebAssembly Text | .wat output |
- | ✅ DONE | Clean WAT generation | |
| WebAssembly Binary | .wasm output |
- | ✅ DONE | Binary WebAssembly | |
| Global Variables | global $var |
- | ✅ DONE | Automatic global detection |
- ✅ DONE: Fully implemented and tested
⚠️ PARTIAL: Basic implementation exists, needs enhancement- ❌ TODO: Not yet implemented
x = ৫
y = 10
z = "হ্যালো"
result = ৫ + ৩ * ২
difference = abc - xyz
বয়স = 25
নাম = "মায়ফী"
total = বয়স + 5
সংখ্যা x = ১২৩
স্ট্রিং নাম = "বাংলা"
ধ্রুবক সংখ্যা পাই = ৩.১৪
যদি x > ৫:
result = "বড়"
নাহলে:
result = "ছোট"
জন্য i in range(১০):
print(i)
ফাংশন যোগ(a, b):
ফেরত a + b
ফাংশন নমস্কার(নাম):
ফেরত "হ্যালো " + নাম
sudo apt install flex bison wat2wasm -y# Build the compiler
make all
# Run tests
make test
# Generate WebAssembly
make test-wasm
# Compile your own code
echo "x = ৫ + ৩" | ./guishap.out > myprogram.wat
wat2wasm myprogram.wat -o myprogram.wasmHigh Priority TODO:
- Variable Declaration Grammar - Implement
সংখ্যা xsyntax - Function Parameters - Support
ফাংশন নাম(a, b) - Control Flow Testing - Complete if/else/for implementation
- String Operations - Proper string handling and concatenation
- Constants - Implement
ধ্রুবকkeyword functionality
Medium Priority:
- While loops (
যেহেতু) - Class definitions (
শ্রেণী) - Comparison operators in expressions
- Better error messages in Bengali
Low Priority:
- Advanced string methods
- Array/list support
- Import/export system
- Standard library functions