eslint-plugin-svelte-sort-attributes

DISCLAIMER

All credits to @azat-io, as this code is a modification from his implementation of eslint-plugin-perfectionist

Svelte property sorting was discontinued after v4 of eslint-plugin-import and a solution inside eslint-plugin-svelte does not fulfill my needs as eslint-plugin-perfectionist did

Installation

With your package manager:

bun add -d eslint-plugin-svelte-sort-attributes

In your flat eslint config:

import svelteSortAttributes from 'eslint-plugin-svelte-sort-attributes';

export default [
  {
    plugins: { 'svelte-sort-attributes': svelteSortAttributes },
    rules: {
      'svelte-sort-attributes/sort-attributes': [
        'error',
        { type: 'natural', order: 'asc' }
      ],
    },
  },
]

In your legacy eslint config:

module.exports = {
  plugins: [ 'svelte-sort-attributes' ],
  rules: {
    'svelte-sort-attributes/sort-attributes': [
      'error',
      { type: 'natural', order: 'asc' }
    ]
  }
}