mps-coderules/coderules
Fedor Isakov fe16b80132 Refactor types in all mps foundation langs. Drop node-ptr usage as anchor in terms.
Drop node-ptr in node features, macro calls.
Drop node-ptr types in rule templates and recover closures,
fix BiConsumer params
Drop node-ptr// refs where appropriate.
Drop pointer operations from macro calls and term ctor's; add resolve to FunctionTypeLookup static table.
Drop node pointer operations from constraints, add require statements in SModel types macro table.
2020-11-24 13:41:24 +01:00
..
doc/img Update readme files. 2018-07-19 15:12:34 +02:00
languages Refactor types in all mps foundation langs. Drop node-ptr usage as anchor in terms. 2020-11-24 13:41:24 +01:00
solutions Disable baseline time when running typechecking query. 2020-11-24 13:41:24 +01:00
README.md Fix paths to images. 2018-07-19 15:17:06 +02:00

README.md

Code Rules - Implementation Notes

Structure

The project modules are separated into several groups to separate levels of abstraction.

Logic

Define fundamental ideas used throughout the implementation, such as «data form» (a.k.a. term), logical variables, and others.

Code rules

Modules in this group define the core concepts of coderules and the logic behind it. This includes constraints, predicates, handlers, as well as code rule templates.

Constraints activation trace view for debugging the process of evaluating constraint rules.

Activation trace

Once finished, constraint rules produce inferred types and type errors, which are added as highlighter annotations to the editor.

Type checking

Defines a custom aspect «types», which is used to store the typing rules in the language source code.

Example of a typing rule

Type checking plugin for MPS provides the actions for checking the types in a currently opened root.

Control flow

Declares only control flow aspect. All functionality is inherited from coderules language.