Module pattern_extraction 

Pattern extraction from Python AST for Lambda event type inference

This module extracts access patterns from Python AST expressions to enable AWS Lambda event type inference.

Functions

extract_access_patterns

Extract access patterns from a list of statements

extract_attribute_pattern

Extract a pattern from an attribute expression like event.body

extract_patterns_from_expr

Extract patterns from an expression

extract_patterns_from_function

Extract patterns from a function definition

extract_patterns_from_stmt

Extract patterns from a single statement

extract_subscript_pattern

Extract a pattern from a subscript expression like event[‘Records’]