Feature: Add default import config option

[floorish]

Added defaultImport config option, to change the import type when no explicit query param is defined. Can be 'url' | 'raw' | 'component' (default is component).

---

Testing with cypress
(the following is not necessary when using vite-svg-loader in projects, this is only used for testing vite-svg-loader itself)

vite.config.js dynamically inserts the defaultImport option from environment vars. Can be defined in .env:

VITE_SVG_DEFAULT_IMPORT=url

Or when calling the npm build script:

npm --svg_default_import=url run example:build

App.vue needed to be updated, because when defaultImport === 'url' the following will cause an error while rendering:

import Test from './assets/test.svg' // <--- this is now a url, not a component
<Test class="test-svg" data-animal="bird" aria-hidden="true" /> // <--- this fails to render

So that needs to be:

import Test from './assets/test.svg?component'
<Test class="test-svg" data-animal="bird" aria-hidden="true" />

Therefore vite.config.js also dynamically resolves App.vue to either './App.vue' or './App-url.vue' depending on the SVG_DEFAULT_IMPORT environment setting.

[jpkleemans]

Thanks for your work! I'm a little busy at the moment, but I'll look into it soon.

[ppfeiler]

When this gets merged, do we still need to specify ?component when importing an SVG with Typescript?

[floorish]

Yes, you still need to do that. You need to specify ?component anyway if you set the defaultImport to url. If you don't change the defaultImport setting nothing changes.

[jpkleemans]

Thanks for your work

[floorish]

Cheers, thanks for the plugin!