Running a Javascript VM in Golang: Data Transforms via User Scripts

1. goja

   1 29 6,209 6.3 Go

   ECMAScript/JavaScript engine in pure Go

   

   We will be using the goja library, a JavaScript VM written in Go, to execute JavaScript code. This setup allows developers to provide custom transformation logic for http payloads and headers.

2. InfluxDB

   www.influxdata.com featured

   InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

   

3. inhooks

   2 5 65 6.1 Go

   Incoming Webhooks Gateway built with Go. Uses Redis for storage/queueing.

   

   Inhooks is an open source project aiming to build a lightweight incoming webhooks gateway solution. As some users have requested a way to transform http messages before forwarding them to targets, I have been looking for a proper solution.

4. gopher-lua

   3 8 6,610 4.5 Go

   GopherLua: VM and compiler for Lua in Go

   

   Adding a JavaScript VM to the Go project turned out to be quite easy and allows easily customizable data transformations. The goja library provides an efficient and straightforward way to execute JavaScript code in Go without using V8/CGO. Another option would have been to use lua scripts via gopher-lua for example. That could be an idea for a future project.

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