Benoit Lemoine – Medium

Benoit Lemoine

Benoit Lemoine

Eight Queens Puzzle in TypeScript’s Type System

May 26, 2022

A chess piece with a golden crown on its top

May 26, 2022

Benoit Lemoine
in
Decathlon Digital

What’s the problem with TypeScript’s classes?

Values, Types, and the counter-intuitive behavior of classes?

Jan 17, 2021

TypeScript’s classes

Jan 17, 2021

Benoit Lemoine

Proving that two types are equal in TypeScript

All examples were tested against TypeScript 2.8.3 with strictNullChecks and strictFunctionTypes turned on.

May 28, 2018

May 28, 2018

Benoit Lemoine

Refinement Types in TypeScript — Or how to check that a number must be positive at compile time.

All the code in this article has been tested with typescript 2.7.2

Apr 3, 2018

Apr 3, 2018

Benoit Lemoine

Why does TypeScript Sometimes Fails to Type Check Extra Properties?

All the code of this article has been tested with typescript 2.6.1

Jan 3, 2018

Jan 3, 2018

Benoit Lemoine

From Enumeration to Algebraic Data Type in TypeScript

All the code here was tested with TypeScript 2.2.2

Apr 17, 2017

Apr 17, 2017

Benoit Lemoine

Type checked dynamic calls in TypeScript

All the code present in this article was tested with TypeScript 2.2.1 and Lodash 4.6.1

Mar 23, 2017

Mar 23, 2017

Benoit Lemoine

Benoit Lemoine

I’m a full-stack developer, in love with functional programming and type systems. I’m working currently at Decathlon Canada, in Montreal QC.

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