Klang Language- its rust.. but dynamic!

Klang is a dynamic programming language interpreted using Rust.

Language Overview

• Klang starts running from the first line of code.
• Indentations are not mandatory, but it is strongly recommended to adhere to formal indentation rules for clean and readable code.
• Klang has four simple types: bool, number, string, and vector.
• Variable declaration: Use let identifier = value syntax, variables do not require an initial value.
• Control flow: Klang uses <, >, <=, >=, ==, &&, || for control flow.
• Arithmetic operations: Klang uses +, -, *, /, % for basic arithmetic operations.
• If statement: if expression { code } else { code }
• Loops:
• For loop: for identifier in iterable { code }
• While loop: while bool { code }
• Range: int..int (exclusive) int..int..int3 (exclusive, with step size int3)
• Scoping: Klang uses {} for scoping.
• I/O: Klang uses print() for output and std::read() for input.
• klang allows custom format inside strings "hi {1+2}" would be hi 3, but dont allow recursive formatting (formatting inside formatting).
• meaning you can print anything you want using 1 print statement! for example: print("3 pi is: {3 * std::pi()}");
• Error handling: Klang does not feature explicit error handling. Errors are handled by the parser, scanner, and compiler, and reported to the developer in the terminal.
• Functions: All functions in Klang are public.
• the way you declare a function is: fn name(arg1, arg2) {
• you can then use return value; or return; to quit the function and return a value.
• Example:

fn add(int1, int2) {
    return int1 + int2;
}
print("3 + 5 = {add(3, 5)}");

• klang offers a veriety of native functions, each runs in rust! here are the native functions klang offers:
• Math Functions: sin cos tan sqrt pow ln log round abs min max pi
• Random Functions: random range randbool
• Time Functions: time sleep
• File I/O Functions: readFile writeFile read
• Vector functions: get(vec, index) set(vec, value, index) remove(vec, index) insert(vec, value, index)
• use them by doing std:: and add the function name