feat(err): add webpack plugin package (#2589)

* add webpack playground

* add package json webpack playground

* add webpack plugin package

* move core logger

* update nextjs package to use webpack plugin

* update workspace

* remove webpack from eslint

* use pnp nodeLinker

* update nextjs example

* remove dead code

* add webpack plugin to templates

* add changeset

* make greptile happy

* fix stuff

* update lockfile

Author: hpouillot

.changeset/busy-bobcats-greet.md

@@ -0,0 +1,5 @@
+---
+'@posthog/nextjs-config': minor
+---
+
+use webpack plugin

.changeset/legal-snails-wonder.md

@@ -0,0 +1,5 @@
+---
+'@posthog/webpack-plugin': major
+---
+
+initial release

.changeset/tough-badgers-jam.md

@@ -0,0 +1,5 @@
+---
+'@posthog/core': patch
+---
+
+export logger creation

.eslintrc.cjs

@@ -72,6 +72,7 @@ module.exports = {
                 'packages/react-native/**',
                 'packages/node/**',
                 'packages/web/**',
+                'packages/webpack-plugin/**',
                 'packages/rollup-plugin/**',
                 'examples/**',
                 'playground/**',

.github/ISSUE_TEMPLATE/bug_report.md

@@ -26,6 +26,7 @@ _Please describe._
 - [ ] @posthog/nextjs-config
 - [ ] @posthog/nuxt
 - [ ] @posthog/rollup-plugin
+- [ ] @posthog/webpack-plugin
 
 ## Additional context
 

.github/ISSUE_TEMPLATE/feature_request.md

@@ -24,6 +24,7 @@ _Please describe._
 - [ ] @posthog/nextjs-config
 - [ ] @posthog/nuxt
 - [ ] @posthog/rollup-plugin
+- [ ] @posthog/webpack-plugin
 
 ## Additional context
 

.github/workflows/release.yml

@@ -27,6 +27,7 @@ jobs:
           - name: "@posthog/nextjs-config"
           - name: "@posthog/nuxt"
           - name: "@posthog/rollup-plugin"
+          - name: "@posthog/webpack-plugin"
 
     steps:
       - name: Checkout the repository

examples/example-nextjs/next.config.ts

@@ -11,8 +11,10 @@ export default withPostHogConfig(nextConfig, {
     host: process.env.NEXT_PUBLIC_POSTHOG_API_HOST!,
     cliBinaryPath: process.env.POSTHOG_CLI_PATH, // Optional
     logLevel: 'debug',
+    cliBinaryPath: process.env.POSTHOG_CLI_PATH,
     sourcemaps: {
         project: 'example-nextjs',
         version: packageJson.version,
+        deleteAfterUpload: true,
     },
 })

examples/example-nextjs/pnpm-lock.yaml

@@ -1,7 +1,6 @@
 import { SimpleEventEmitter } from './eventemitter'
 import { getFeatureFlagValue, normalizeFlagsResponse } from './featureFlagUtils'
 import { gzipCompress, isGzipSupported } from './gzip'
-import { createLogger } from './logger'
 import {
   PostHogFlagsResponse,
   PostHogCoreOptions,
@@ -31,6 +30,7 @@ import {
   RetriableOptions,
   safeSetTimeout,
   STRING_FORMAT,
+  createLogger,
 } from './utils'
 import { uuidv7 } from './vendor/uuidv7'