Introduction

The Rule Engine allows the Wattyo ecosystem to define and parse expressions in a dynamic way. This is, it’s possible, for instance, to define a expression of ‘1 + 1’, ‘”hello” != “bye” and much more complex expressions and evaluate them in real time.

These expressions can contain:

• Aritmethic Expressions
• Bolean Expressions
• Make use of groups / parenthesis both for aritmethic or boolean expression.
• Invoke Out of the box or Custom Functions directly in the expression to get/parse any information you need.
• References to variables passed to the evaluation context.
• References to fields/related records of the evaluation context source records (if there is any).
• A mix of all the previous features.