npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

@posthog/schema-enforcer-plugin

v0.0.6

Published

Enforce schema on events to ensure clean data.

Downloads

10

Readme

PostHog Schema Enforcer Plugin mascot

PostHog Schema Enforcer Plugin (WIP)

Objective

This plugin allows users to specify schemas for events ingested so that they can prevent the ingestion of events that don't match a specified schema.

What it currently does

Prevents ingestion if the event:

  • Is missing a required property
  • Has a property with the wrong type
  • Is not included in the file and onlyIngestEventsFromFile is true

It also:

  • Removes all other properties from an event except selected ones if acceptOnlySchemaProps is true

Configuration is done via a JSON file uploaded as a plugin attachment

Example config file

{
    "onlyIngestEventsFromFile": true,
    "eventSchemas": {
        "testEvent": {
            "acceptOnlySchemaProps": true,
            "schema": {
                "foo": {
                    "type": "string",
                    "required": false
                },
                "bar": {
                    "type": "number",
                    "required": true
                },
                "baz": {
                    "type": "boolean",
                    "required": false
                }
            } 
        }
    }
}

To Do

Short Term

  • Create an interface to generate the config file (In Progress)
  • Friendlier config (e.g. accept 1, 'true', and true for toggles)
  • More config options, such as:
    • List of events to ingest
    • Thresholds (e.g. 'greater than' for number type)
    • Default values
    • ...
  • Tests

Future

  • Accept YAML
  • Powerful threshold and filtering
  • More options for what to do with "bad events" beyond not ingesting them

Questions?

Join our Slack community.