Module types

Expand description

§Service Layer Types - Abstraction Glue for Thread

This module provides language-agnostic types that abstract over ast-grep functionality while preserving all its powerful capabilities. The service layer acts as glue between file-level ast-grep operations and codebase-level graph intelligence.

§Core Philosophy

Preserve Power: All ast-grep capabilities (Matcher, Replacer, Position) remain accessible
Bridge Levels: Connect file-level AST operations to codebase-level relational intelligence
Enable Execution: Abstract over different execution environments (rayon, cloud workers)
Commercial Ready: Clear boundaries for commercial extensions

§Key Types

ParsedDocument - Wraps ast-grep Root while enabling cross-file intelligence
CodeMatch - Extends NodeMatch with codebase-level context
ExecutionScope - Defines execution boundaries (file, module, codebase)
AnalysisContext - Carries execution and analysis context across service boundaries

Structs§

AnalysisContext: Execution context that carries state across service boundaries
CallInfo: Information about a function call
CodeMatch: A pattern match that extends ast-grep NodeMatch with codebase-level context.
CrossFileRelationship: Cross-file relationships for graph intelligence
DocumentMetadata: Metadata about a parsed document for codebase-level analysis
ExecutionConfig: Configuration for execution environments
ExportInfo: Information about an export
ImportInfo: Information about an import
MatchContext: Context for pattern matches
Node
NodeMatch
ParsedDocument: A parsed document that wraps ast-grep Root with additional codebase-level metadata.
PinnedNodeData
Position
Range: Range representing a span of text in source code
Root
SupportLangErr
SymbolInfo: Information about a symbol definition
TypeInfo: Information about type usage