custom-forms causing error with v2 alpha

Describe the problem:

Include the custom forms plugin, watch the build fail.

tailwindcss 2.0.0-alpha.1

   🚀 Building: src/tailwind.css

   🚫 TypeError: value.charCodeAt is not a function

Link to a minimal reproduction:

const forms = require("@tailwindcss/custom-forms");
module.exports = {
  plugins: [forms],
};

I’m sure the response will be the same as it was in regards to #2636 , but I figured I’d file this issue anyways. I’m sure lots of people use the forms plugin, and would not assume it to create a failure that stops them from using v2.

[perryraskin]

I’m hitting the following errors when I try to update to v2. After running npm install tailwindcss@latest postcss@latest autoprefixer@latest I get:

npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR! 
npm ERR! Found: tailwindcss@2.0.2
npm ERR! node_modules/tailwindcss
npm ERR!   tailwindcss@"2.0.2" from the root project
npm ERR! 
npm ERR! Could not resolve dependency:
npm ERR! peer tailwindcss@"^1.0" from @tailwindcss/custom-forms@0.2.1
npm ERR! node_modules/@tailwindcss/custom-forms
npm ERR!   @tailwindcss/custom-forms@"^0.2.1" from @tailwindcss/ui@0.5.0
npm ERR!   node_modules/@tailwindcss/ui
npm ERR!     @tailwindcss/ui@"^0.5.0" from the root project

I tried uninstalling /ui and /custom-forms but I still seem to be getting this. Anyone see something similar and solve it?

Update: Ok I removed all plugins from tailwind.config.js ran npm uninstall tailwindcss @tailwindcss/ui autoprefixer postcss and then ran the above command again and it worked!

[robbyrice]

You should remove it from the plugins section in your tailwind.config.js file and then recompile your css and javascript

module.exports = {
  purge: {},
  theme: {},
  variants: {},
  plugins: [
    require('@tailwindcss/ui') <- this is the line you need to delete
  ]
};