Error: Cannot find module 'https//....'

[techsin]

🐛 bug report

Parcel 2 tries to build online urls not only links to file on drive. It starts with html template that has script tags. Some script tags point to public cdn urls. Which are NOT meant to be bundled.

🎛 Configuration (.babelrc, package.json, cli command)

package.json

{
  "dev": "parcel serve --port 8080 src/index.pug",
}

.babelrc

{
  "plugins": [
    "@babel/plugin-transform-modules-commonjs",
    [
      "@babel/plugin-proposal-class-properties",
      {
        "loose": true
      }
    ]
  ],
  "presets": [
    "@babel/preset-env",
    "@babel/preset-react"
  ]
}

🤔 Expected Behavior

Not give an error

😯 Current Behavior

Error Error: Cannot find module 'https//....'

Software	Version(s)
Parcel	2.0.0-alpha.3.2
Node	10.11
npm	6.4.1
Operating System	10.15.2

[DeMoorJasper]

Could you give a bit more context?

This should not happen

_{Sent with GitHawk}

[techsin]

what do I tell?

my package.json has following packages

    "parcel": "^1.12.4",
    "parcel-plugin-envkey": "^1.1.0",
    "parcel-plugin-graphql-raw": "^1.0.3",

[techsin]

index.pug looks like this

index.pug

...
  script(src="//domain.com/global/all.js" type="text/javascript")

[mischnic]

Error: Cannot find module 'https//....'

For some reason, the : is missing, and so Parcel doesn't recognize this as an url (and excludes it). https://github.com/parcel-bundler/parcel/blob/v2/packages/core/parcel-bundler/src/utils/is-url.js

Are you sure this is valid pug syntax?

[techsin]

I tried it with without https as well, just script(src="//domain.com/global/all.js"

[DeMoorJasper]

I think you need to use: script(src="https://domain.com/global/all.js" as parcel will detect that as a valid link

[techsin]

//url.... is a valid url, at least common practice. it means use http if page is under http and use https if page is https.

[techsin]

https://stackoverflow.com/questions/4978235/absolute-urls-omitting-the-protocol-scheme-in-order-to-preserve-the-one-of-the

[mischnic]

Yes, //domain.com/xyz is a valid url in html, but https//domain.com/xyz isn't.

> require("pug").compile("script(src='//domain.com/global/all.js')")()
'<script src="//domain.com/global/all.js"></script>'
> require("is-url")("//domain.com/x")
true
> require("is-url")("https//domain.com/x")
false

The question is: where does that https come from

[techsin]

It already was //domain.com/xyz than i tried adding https.. anyways i tried again

Error: Cannot find module '//domain.com/global/all.js'

npx parcel --version 
2.0.0-alpha.3.2

[techsin]

if i change it to proper https://domain.com

i get this error

import {Transformer} from '@parcel/plugin';
       ^

SyntaxError: Unexpected token {
    at new Script (vm.js:79:7)
    at createScript (vm.js:251:10)
    at Object.runInThisContext (vm.js:303:10)
    at Module._compile (internal/modules/cjs/loader.js:657:28)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:700:10)
    at Module.load (internal/modules/cjs/loader.js:599:32)

[DeMoorJasper]

@techsin could you give us a reproducible repo with that last issue?

Can't really tell what the issue is from that stack, I think it has to do with one of the plugins you use.

[techsin]

Ok I'll try