# Blocks language

### @description Language constructs for the Block editor.

```namespaces
for (let i = 0;i<5;++i) {}
if (true){}
let x = 0;
Math.random(5);
```

## See Also

[logic](/blocks/logic), [loops](/blocks/loops), [math](/blocks/math), [variables](/blocks/variables), [on-start](/blocks/on-start)