DynLex Wiki

Core Rules

This page is the short version of how DynLex works. Start here when code feels confusing.

TL;DR

DynLex code reads like clear sentences.
Each sentence shape is a pattern.
Use imports to bring in more patterns.
A function gives a reusable name to a pattern.
If a plain word from a function pattern is used in that function body, that word becomes a variable.
Sections group lines. Child lines are indented deeper.
Some short sections can be written on one line.
Keep one variable as one value kind (type) during its lifetime.
Be specific with wording so your line has one clear meaning.

Pattern Words Become Variables

In a plain-word function pattern, DynLex decides variable words by usage. If you use a pattern word inside the function body, DynLex treats that word as a variable.

function square value:
    execute:
        return value * value

Here, value becomes a variable because it is used in the body.

Argument, In Simple Words

An argument is the real value you give to that variable slot when calling a function.

square 5

In this call, 5 is the argument for value.

Not Core, But Useful

These are common tools you will use often: loop, if, match, and class.

Open those pages when troubleshooting specific behavior.