perl-module-token-parser

Cursor-aware module token parsing for import and reference workflows.

This crate is the bridge between raw text and token spans. It identifies the module token under a cursor so the higher-level import, reference, and rename crates can stay boundary-aware without reimplementing token scanning.

Pipeline

• perl-module-token-core scans spans.
• perl-module-token-parser exposes the cursor-facing parser.
• perl-module-reference and perl-module-rename use the span to find or rewrite module names.

Key API

• ModuleTokenSpan
• parse_module_token

Example

use perl_module_token_parser::{ModuleTokenSpan, parse_module_token};

assert_eq!(parse_module_token("use Foo::Bar;", 4), Some(ModuleTokenSpan { start: 4, end: 12 }));