hindiscript-lang/src/runtime.js

HindiScript – A tiny Hindi-first toy language that runs .hs files. Created by Atikin Verse.

// Runtime provides safe globals and utilities HindiScript code can use.
// All exposed functions/values live on __globals.

export function makeRuntime({ print }) {
    const timers = new Set();
  
    const __globals = {
      // Printing
      __print: (...args) => print(...args),
  
      // Timers
      __setTimeout: (fn, ms, ...args) => setTimeout(fn, ms, ...args),
      __setInterval: (fn, ms, ...args) => {
        const id = setInterval(fn, ms, ...args);
        timers.add(id);
        return id;
      },
      __clearInterval: (id) => {
        clearInterval(id);
        timers.delete(id);
      },
  
      // Container for user-defined मुख्य
      __main: undefined
    };
  
    // Clean up intervals on process exit
    const cleanup = () => timers.forEach(clearInterval);
    process.on('exit', cleanup);
    process.on('SIGINT', () => { cleanup(); process.exit(130); });
  
    return { __globals };
  }