Why choose self as the exemplar? It may be the “purest”, but the list isn’t based on “purest” or pascal would be the exemplar of structured languages.

At the very least, improve readability by moving the disclaimer from the last sentence of the section to the first.

Opengrep being the OSS fork of semgrep.

Not to be confused with opengrok.

Clearly your gender field is a boolean. Which means it can be either true, false, null, or undefined. Except in javascript where for some reason it can sometimes be NaN, but only when you try to compare two people.

*OH₂