Prettier for Svelte 3 components

Format your svelte components using prettier.

Features

• Format your html, css, and javascript using prettier
• Format Svelte syntax, e.g. each loops, if statements, await blocks, etc.
• Format the javascript expressions embedded in the svelte syntax
  • e.g. expressions inside of {}, event bindings on:click="", and more

Different from original

This fork:

• Doesn't collapse non-closable tags like <div></div>
• Have "true" order in components: scripts, template, styles
• Generate valid attributes (example: <div bind:value="{myValue}"></div>)

How to use

Install @orlov_vo/prettier-plugin-svelte as a dev dependency in your project.

npm install --save-dev @orlov_vo/prettier-plugin-svelte

Then format your code using prettier cli. You may need to add --plugin-search-dir=.

prettier --write --plugin-search-dir=. ./**/*.html

Options

sort-order Sort order for scripts, html, and css. Defaults to scripts-css-html.

prettier --write --sort-order scripts-html-css ./**/*.svelte