The compiler variables_and_constructors package implements the deep syntax tree representation of those entities.
The variables_and_constructors package implements the Variables_And_Constructors api.
The variables_and_constructors package source code is in src/lib/compiler/front/typer-stuff/deep-syntax/variables-and-constructors.pkg.
See also: deep_syntax.
The above information is manually maintained and may contain errors.
Variables_And_Constructors