Articles by: Author (n)

Aleksandar Panic

Engineering Manager

Dev Tips & Tricks

Building a Language Interpreter in JavaScript - Bonus Part

Welcome to the bonus part of the JavaScript interpreter. We have finished with our interpreter implementation using pure JavaScript and we got the printly running.

Dev Tips & Tricks

Building a Language Interpreter in JavaScript - Part 3

Welcome to part 3 of building an interpreter in pure JavaScript. This is the final part of a journey to build an interpreter in pure JavaScript. In this part, we will use the statement structure we designed and interpret it to make our language perform some actual work.

Dev Tips & Tricks

Building a Language Interpreter in JavaScript - Part 2

A parser is an algorithm that receives the tokens, runs them against the language's grammar, and makes sense of them. In the end, we get a nice array of structured statements which we can easily parse and make use of in our interpreter.