Webpack Copy After Build Plugin

webpack-copy-after-build-plugin is a Webpack plugin specifically designed to facilitate the integration of Webpack-generated build artifacts into legacy Ruby on Rails applications that utilize Sprockets. Its primary function is to copy compiled Webpack bundles to a specified directory within the Rails asset pipeline after the Webpack build process completes, making them directly accessible via Sprockets directives (e.g., `//= require`). The current stable version is 1.0.1. Given its very specific niche for Rails/Sprockets integration, its release cadence is likely infrequent and focused on maintenance or specific feature needs related to that ecosystem, rather than rapid general Webpack evolution. This plugin differentiates itself by addressing a particular pain point for hybrid Rails/Webpack applications, significantly reducing friction when gradually introducing Webpack into existing Rails projects by ensuring Webpack output can be easily consumed by Sprockets.