On Monday, October 14, 2019 at 7:53:21 PM UTC-4, Ariel Juodziukynas wrote: > > You are mixing webpack with yarn. The only use of yarn is to download > javascript packages from https://yarnpkg.com/lang/en/ to your app's > node_modules folder. Webpacker is a gem that uses Webpack which is an > assets manager/packer solution similar (but with conceptually > different approach) to Sprockets (known as the rails' assets pipeline). > Both Webpack and Sprockets can use the node_modules folder to find the > required files. > > You can use webpacker or sprockets on rails projects, you can even use > both at the same time, the only difference between rails 5 and 6 is that 5 > defaults to sprockets and 6 defaults to webpacker *for new projects*. You > don't *have* to migrate to webpack if you don't want to, you should be > able to upgrade to rails 6 without using webpack and everything should work > as before. > > Yarn won't create the /packs folder, webpacker should do that, maybe you > didn't configure webpacker correctly or you didn't run the webpacker > compiler. I suggest you follow the official webpacker guide to understand > it https://github.com/rails/webpacker#installation > > El lun., 14 oct. 2019 a las 20:17, fugee ohu (<[email protected] > <javascript:>>) escribió: > >> >> >> On Monday, October 14, 2019 at 6:50:53 PM UTC-4, Ariel Juodziukynas wrote: >>> >>> You shouldn't need to do that, you could use yarn to manage JavaScript >>> dependencies with rails 5 too. Also the assets pipeline still works the >>> same way with rails 6, only webpacker is the default now, but you can keep >>> the old behaviour >>> >>> El lun., 14 oct. 2019 19:44, fugee ohu <[email protected]> escribió: >>> >>>> to upgrade an app to rails 6 i should run `yarn add <requirement>' for >>>> everything that was listing as "//= require <requirement>" ? >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Ruby on Rails: Talk" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/rubyonrails-talk/c28d3d35-5c90-4228-bdb6-236268bf5f09%40googlegroups.com >>>> >>>> <https://groups.google.com/d/msgid/rubyonrails-talk/c28d3d35-5c90-4228-bdb6-236268bf5f09%40googlegroups.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> >> When I run yarn install it doesn't create a /public/packs folder and >> that's the cause of my >> Webpacker::Manifest::MissingEntryError error? Because the manifest file >> isn't found? >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Ruby on Rails: Talk" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/rubyonrails-talk/da0ad727-e0d7-4796-ba49-2c5fbe4a68c6%40googlegroups.com >> >> <https://groups.google.com/d/msgid/rubyonrails-talk/da0ad727-e0d7-4796-ba49-2c5fbe4a68c6%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > Thanks for clarifying I ran bin/webpack to find out what was borked and it said webpack-cli needed to be installed and prompted me to install it Do you want to install 'webpack-cli' (yes/no): then the public/packs folder with manifest.json was created after that i had to add babel-cli to satisfy a few node modules that use it
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