Ndk-Interpreter

• It supports:
  1. string/int/float/double declarations
  2. arithmetic operations (+,-,/,*)
  3. can print normal string directly
  4. can print the variable that is in global enviroment/ global scope

Flow

examples/example.ndk -> lexer (assigning tokens) -> parser (grammar & syntax checking) -> ast (converting each statement into meaning) -> Interpreter (takes each line and runs immediately same kind of like python does)

// Normal string printing in stdout
print("Hello I am ndk")

// declaring string and integers values 
let a = 10;
let s = "hello this is string not print yet";

// arithmetic operations 
let add = 20+10;
let sub = 20-10;
let mul = 1*3;
let div = 3/2;

// print variables from global enviroment
print(add);
print(s);

Code change

1. vsce package

   • bundles the vs extension into vsix like zip for folders

2. code --install-extension ndk-0.0.1.vsix --force

   • Extract all folders/files from vsix and paste into .vscode/extension/ folders so that it will work in real time vs code enviroment

Reload VS Code