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Eloquent JavaScript, 3rd Edition
book

Eloquent JavaScript, 3rd Edition

by Marijn Haverbeke
December 2018
Beginner to intermediate
472 pages
11h 16m
English
No Starch Press
Content preview from Eloquent JavaScript, 3rd Edition

12PROJECT: A PROGRAMMING LANGUAGE

Building your own programming language is surprisingly easy (as long as you do not aim too high) and very enlightening.

The main thing I want to show in this chapter is that there is no magic involved in building your own language. I’ve often felt that some human inventions were so immensely clever and complicated that I’d never be able to understand them. But with a little reading and experimenting, they often turn out to be quite mundane.

We will build a programming language called Egg. It will be a tiny, simple language—but one that is powerful enough to express any computation you can think of. It will allow simple abstraction based on functions.

Parsing

The most immediately visible part of a programming ...

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Publisher Resources

ISBN: 9781492071198