Matrixulator

A website that offers classical operations on matrices.

What I learned so far:

• CommonJS vs ES modules.
• Use Babel to compile ESM to CJM.
• Install and configure Jest.
• A taste of TDD.

Done:

• Calculate determinant
• Fixed bug: Not accepting negative numbers (not matching - in regex)

To do:

• Addition/subtraction
• Multiplication/division
• Find better names for variables/functions etc. it's a mess
• Remember previous session's selection
• Random matrix generator
• Interpret and read , keystroke as .
• Add range slider to increase the size of the cells
• Build the website as a single page application using Angular
• Use the testing framework provided by Angular. Is that even a thing? No idea
• Convert website to React

Bugs to fix:

Undefined for the moment.

Credits

The name of this project was a suggestion from my friend Djamel