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formality-core-idioms

Official

Idioms for clean formality-core code.

Software Engineering#macros#rust#code-quality#idioms#formality-core#upcast#judgment_fn
Authordada-lang
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Idiomatic patterns for writing code with formality-core, focusing on generated constructors, Upcast/UpcastFrom coercions, judgment_fn patterns, and conventions for term-related enums and structs. This guidance helps reduce boilerplate, prevent subtle bugs, and improve readability in projects built on formality-core.

Core Features & Use Cases

  • Generated constructors for structs and enums enable clean, concise construction and automatic upcast handling.
  • Upcast/UpcastFrom coercions reduce manual conversions and cloning by accepting references where owned types are expected.
  • judgment_fn patterns guide safe rule definitions and structured conclusions within judgments.
  • Common pitfalls and best practices to ensure reliable type definitions and parser-related code in formality-core projects.

Quick Start

Apply these idioms when writing or reviewing formality-core code to ensure generated constructors, Upcast/UpcastFrom coercions, and judgment_fn patterns are used idiomatically.

Dependency Matrix

Required Modules

None required

Components

Standard package

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Name: formality-core-idioms
Download link: https://github.com/dada-lang/dada-model/archive/main.zip#formality-core-idioms

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