How To Build A Programming Language From Scratch

Опубликовано: 17 Июль 2026
на канале: tylerlaceby
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This is the first part in a multipart ongoing series for building a minimal programming language in JavaScript. Today's video cover lexing and how to produce tokens needed for the parser stage.

Source code: https://github.com/tlaceby/guide-to-i...

If you want to follow along then please have a modern version of Deno installed and the desire to learn. This series will go over the basics from lexing, parsing and eventually into interpreting a language with a custom syntax similar to JavaScript.

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