Possible need for a preprocessor

[shirakaba]

See https://github.com/halfnelson/svelte-native-preprocessor:

It performs the following transforms to provide a better developer experience when using Svelte-Native:

• Adds <svelte:options namespace="xmlns" /> to the component, ensuring the generated code is compatible with svelte-native
• Changes bind:text="{email}" to text="{email}" on:textChanged="{e => email = e.value}"

We at least need the namespace aspect, as if PR sveltejs/svelte#5652 lands, we'll require such preprocessing in order to close https://github.com/shirakaba/svelte-nodegui/issues/9.

I'm unsure whether we'll need it for bind:text; I haven't yet tried that feature (and indeed may not be able to if event listener names are forced to lower case – though I'm not sure of the casing used by NodeGUI yet).

[shirakaba]

@mrsauravsahu has taken on this task! I'll be checking it out later.

[mrsauravsahu]

For the time being, the preprocessor sits here - https://github.com/mrsauravsahu/svelte-nodegui-preprocessor
It's a private repo. We need to discuss what's the best place to put this in.

[mrsauravsahu]

I've made changes so that the "foreign" namespace gets injected with this preprocessor. We will merge this once we're able to integrate the preprocessor with svelte-nodegui.

[mrsauravsahu]

Let me publish svelte-nodegui-preprocessor to npmjs so that we can use it here. We'll close this issue then.

[shirakaba]

@mrsauravsahu I've just published the first (alpha) release of Svelte NodeGUI, @nodegui/svelte-nodegui@0.0.1-alpha, to npm. Sorry for the wait! This may unblock you for publishing the preprocessor.

[shirakaba]

I've published the preprocessor and incorporated it into both this repo's playground app and the official svelte-nodegui-starter. It works perfectly, thanks @mrsauravsahu!

[mrsauravsahu]

Ah thanks @shirakaba for taking the lead on this. Great to hear that! 😃