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JavaScript@langchain/langgraph-checkpoint-redisstoreFilterBuilder
Class

FilterBuilder

Internal class for evaluating filters against documents. Supports MongoDB-style query operators.

Copy
class FilterBuilder

Constructors

constructor
constructor

Methods

method
buildRedisSearchQuery→ __type

Builds a Redis Search query string from filter criteria. Note: This is limited by RediSearch capabilities and may not support all operators.

method
matchesFilter→ boolean

Evaluates if a document matches the given filter criteria. Supports advanced operators like $gt, $lt, $in, etc.

View source on GitHub