Venti

venti is an simple programming languange that made with rust

TODO

• Printing and Variable Creation
• Looping
• Function Definitions
• Error Handling
• Compiler Integration with LLVM
• Data Structures(e.g., array, lists)
• Control Flow Statements(e.g., conditionals)
• Basic Math Operation
• Type System Implementation
• Memory Management
• Foreign Function Interface (FFI)
• Concurrency and Parallelism Features
• Standard Library Functions
• Documentation and Examples

Example

Basic Syntax

# venti nama_variabel = data_type;
venti contohString = "I Love Venti";
venti contohInteger = 69;
venti iLoveVenti = true;

printventi(contohString);
printventi(contohInteger);
printventi(iLoveVenti);

venti myArray = ["i", "love", "venti"];
printventi(myArray);

venti myNestedArray = [[1, 2], [3, 4], [5, 6]];
printventi(myNestedArray);

Type Annotations

venti x: int = 5;
venti y: float = 3.14;
venti z: bool = true;

funcVenti add(a: int, b: int) {
    venti result: int = a + b;
    print(result);
}

add(5, 10);

Basic Math Operations

venti operasi = (4 + 4 * 2)/2;
print(operasi);

venti faktorial = factorial_venti(5);
print(faktorial);

Looping (For Loop & While Loop)

for_venti i in 100 {
    venti myString = "I Love Venti 100x";
    print(myString);
}

while_venti(true) {
    venti myString = "I Love Venti";
    print(myString);
}

Function

funcVenti myFunction(a, b) {
    venti result = a + b;
    printventi(result);
}

venti x = 10;
venti y = 20;
myFunction(x, y);

Conditionals

venti x = 1;
if_venti(x > 1) {
    venti result = "i love venti";
    printventi(result);
} else_venti {
    venti result = "i really love venti";
    printventi(result);
}

Variable & Functions With Memory Management

venti str: string = "I Love Venti!";
print(str);

venti arr: array = [1, 2, 3];
print(arr);

funcVenti append(arr: array, val: int) {
    arr.push(val);
}

append(arr, 4);
print(arr);

Installation

1. Clone the repo and cd into it
2. Run cargo build to build it from source
3. Then you execute the compiled binary using the command below:

target/debug/venti -h

Compiling

Write some valid venti code like the following:

printventi("i love venti");

Now compile it using

lli ~/output.ll

NOTE: Venti is currently on development mode. At the moment, it only supports basic features like printing, making variable, data types, looping, etc. I plan to add more features. And venti doesn't generate executable binaries yet, it generates LLVM IR in a file called output.ll in the same folder as the source file that you can run with the lli command that comes with your LLVM installation.