API

Pass an array in arr prop and render it with let:item. For example:

  <Crud arr={arr} let:item>
    <div>{item.city}, {item.state}</div>
  </Crud>

• let:index is also available
• events include
• • change (arr),
• • delete (deleted, index),
• • add (item, index),
• • reorder (arr, startIndex, finishIndex). The detail prop on the event object

The change event is fired when you edit, delete, add, or reorder.

There is no event specific to editing. ~This should be a todo item.~ This is because editing an item takes place in the slot of Crud and is not intrinsic to the component. The component does have an option though to use a default editable span, so perhaps there is use for it, but it's usually not going to be necessary because it's better to use some sort of child component that overrides the default.

There is also clickItem but it seems deprecated.

Looking for a shareable component template? Go here --> sveltejs/component-template

svelte app

This is a project template for Svelte apps. It lives at https://github.com/sveltejs/template.

To create a new project based on this template using degit:

npx degit sveltejs/template svelte-app
cd svelte-app

Note that you will need to have Node.js installed.

Get started

Install the dependencies...

cd svelte-app
npm install

...then start Rollup:

npm run dev

Navigate to localhost:5000. You should see your app running. Edit a component file in src, save it, and reload the page to see your changes.

By default, the server will only respond to requests from localhost. To allow connections from other computers, edit the sirv commands in package.json to include the option --host 0.0.0.0.

Building and running in production mode

To create an optimised version of the app:

npm run build

You can run the newly built app with npm run start. This uses sirv, which is included in your package.json's dependencies so that the app will work when you deploy to platforms like Heroku.

Single-page app mode

By default, sirv will only respond to requests that match files in public. This is to maximise compatibility with static fileservers, allowing you to deploy your app anywhere.

If you're building a single-page app (SPA) with multiple routes, sirv needs to be able to respond to requests for any path. You can make it so by editing the "start" command in package.json:

"start": "sirv public --single"

Deploying to the web

With now

Install now if you haven't already:

npm install -g now

Then, from within your project folder:

cd public
now deploy --name my-project

As an alternative, use the Now desktop client and simply drag the unzipped project folder to the taskbar icon.

With surge

Install surge if you haven't already:

npm install -g surge

Then, from within your project folder:

npm run build
surge public my-project.surge.sh