Module parser 

Nom-based parser for SysML v2 textual notation.

Organized into modules:

• [lex]: whitespace, comments, names, qualified names, skip helpers
• [diagnostics]: nom error mapping, diagnostic classification, deduplication
• [recovery]: recovery error nodes for structured body parsing
• [collect_errors]: aggregate diagnostics from AST recovery nodes
• [parse]: parse_root and parse_with_diagnostics entry points
• [attribute]: attribute definition and usage
• [import]: import and relationship body
• [part]: part definition and part usage
• [package]: package and root namespace

Modules

diagnostic_catalog

Stable parser diagnostic code registry for Spec42 and LSP consumers.

Structs

ParseResult

Result of parsing with error recovery: a (possibly partial) AST and zero or more diagnostics.

Functions

parse_root

Parse full input; must consume entire input. Strips UTF-8 BOM if present.

parse_with_diagnostics

Parse input with error recovery: collects multiple diagnostics and returns a partial AST when errors occur. Use this for language servers so the user sees all parse errors and features (e.g. hover) can use the partial AST.