Traqula Rules SPARQL 1.2 package

Traqula rules SPARQL 1.2 contains additional grammar rules, tokens, and AST types required for creating a parser for SPARQL 1.2, extending the SPARQL 1.1 rules.

Installation

npm install @traqula/rules-sparql-1-2

or

yarn add @traqula/rules-sparql-1-2

What's added over SPARQL 1.1

This package adds grammar, lexer, and AST type definitions for SPARQL 1.2 features including:

• Reified triples (<<...>> syntax) and triple terms
• Annotations on triples
• VERSION declaration (VERSION 1.2)
• Updated expression, pattern, and term types

Exports

| Export | Description | |--------|-------------| | gram.* | SPARQL 1.2 grammar rule patches and additions | | lex.* | SPARQL 1.2 lexer tokens and sparql12LexerBuilder | | AstFactory | Extended factory supporting SPARQL 1.2 AST nodes | | Sparql12types | TypeScript types for all SPARQL 1.2 AST nodes | | completeParseContext, copyParseContext | Context helpers (SPARQL 1.2 version) | | validators | SPARQL 1.2 specific validation functions |

Usage

This package is primarily used by engine packages. For end-user parsing and generation, use @traqula/parser-sparql-1-2 and @traqula/generator-sparql-1-2.

For guidance on extending the grammar, see the guidelines for dependent projects.