Module suggestions 

Fuzzy matching and context-aware suggestions for template errors

This module provides intelligent suggestions when template errors occur, using Levenshtein distance for fuzzy matching and context extraction to help users fix common mistakes.

Structs

Suggestion

Suggestion result with confidence scoring

Enums

SuggestionCategory

Constants

AVAILABLE_FILTERS

All registered filters in the engine

AVAILABLE_FUNCTIONS

All registered functions in the engine

CONTEXT_VARIABLES

Top-level context variables always available in templates

Functions

extract_available_keys

Extract available keys from a JSON value at a given path

extract_filter_name

Extract filter name from error message

extract_function_name

Extract function name from error message

extract_variable_name

Extract variable name from error message

find_closest_matches

Find closest matches from a list of candidates

levenshtein

Calculate Levenshtein distance between two strings

suggest_available_properties

Suggest available properties when accessing undefined key

suggest_iteration_fix

Generate a type-specific hint for iteration errors

suggest_undefined_variable

Suggest corrections for an undefined variable

suggest_unknown_filter

Suggest corrections for an unknown filter

suggest_unknown_function

Suggest corrections for an unknown function