Parcel: Explicit query param imports for non-JS/CSS assets

[xiaoxiangmoe]

💬 RFC

// Load as url by parcel-plugin.url
import logoUrl from './logo.svg?type=url';  
// Load as react-component by parcel-plugin-svg.react-component
import Icon from './icon.svg?type=react-component';

// Load as html string by parcel-plugin-md.html
import docHtml from './doc.md?type=html'; 
// Load as raw string by parcel-plugin.raw
import docText from './doc.md?type=raw';  
// Load as ast tree object  by parcel-plugin-md.ast
import docAst from './doc.md?type=ast';   

parcel-plugin.loadtype can load for any filetype
parcel-plugin-filetype.loadtype can load loadtype from special filetype

🔦 Context

Previous Proposal, see @gaearon 's Proposal: explicit named imports for non-JS/CSS assets #3722

also see ECMAScript Modules - Node.js | URL based paths:

Modules will be loaded multiple times if the import specifier used to resolve them have a different query or fragment.

[tiborsaas]

The query string modifiers would be pretty nice.

[quasicomputational]

This would actually be useful for JS as well. The tabs.executeScript WebExtension API takes an URL or the literal content of the file, rather like Worker does. If there was a way to load a JS file as a URL (while also applying all the Babel transforms, etc), that would both serve this somewhat niche, presently-awkward use-case and provide an alternative way to load workers if you want to do it in a way that defeats Parcel's current detection logic.

[mischnic]

New RFC: https://github.com/parcel-bundler/parcel/issues/3477