add custom function to expressions. - Githubissues

nitram509 / lib-bpmn-engine

A BPMN engine, meant to be embedded in Go applications with minimal hurdles, and a pleasant developer experience using it. This approach can increase transparency for non-developers.

https://nitram509.github.io/lib-bpmn-engine/

MIT License

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add custom function to expressions. #217

Open rowdyroad opened 4 months ago

rowdyroad commented 4 months ago

Motivation/Abstract

Need to have more functionality (with user-defined functions) in expressions, when expr package supports it.

Description/Comments

Just pass list of user-defined functions to expr.Compile. Note: functions list is global

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