Libraries tagged by rule-engine

A transparent expression & rule evaluator in pure PHP. No dependencies. Strict typing, a safe mode that collects missing variables instead of failing, and an explain mode that shows exactly why a rule passed or failed. Move business logic out of your code.

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Treat your business logic as data with this dynamic, data-driven engine for Laravel.

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Check a given data-set against a recursive rule-set

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灵活计费引擎 - 支持多层级条件判断、公式计算、规则匹配

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PHP bindings for datalogic-rs — a JSONLogic (json-logic) rules engine with a native Rust core via PHP FFI. Identical semantics across PHP, Node.js, WASM, Python, Go, Java, .NET, and Rust.

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Simple library for connecting your app to your DecisionRules.io

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Rule engine for adminmatrix

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Port of Ruler rules engine to a ZF2 module

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Rule Engine

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Code generator for rule engines

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A simple business rules engine for Symfony applications.

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A rule engine following the condition -> action paradigm

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Commercial Magento 2 Surcharge extension — transparent cutting fees, oversized-shipping surcharges and category-based extra costs. Multi-rule engine, per-product override, bulk-assign, mixed-cart handling, country restrictions. Hyvä-compatible. Module source delivered after purchase.

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Simple rule engine for PHP.

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Sylius plugin adding a loyalty program: an append-only points ledger, a rule engine, redemption, tiers and referrals.

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