Closed DarylStark closed 2 weeks ago
GitHub CoPilot
DarylStark: Can I use Prettier to sort imports in my JSX files?
Prettier itself does not support sorting imports directly. However, you can achieve this functionality by using additional tools in conjunction with Prettier. One popular tool for sorting imports in JavaScript and TypeScript files, including JSX and TSX, is eslint-plugin-import
.
Install Prettier and ESLint with the necessary plugins:
npm install --save-dev prettier eslint eslint-plugin-import eslint-config-prettier eslint-plugin-prettier
Configure ESLint to use Prettier and the import plugin: Create or update your .eslintrc.json file with the following configuration:
{
"extends": [
"eslint:recommended",
"plugin:react/recommended",
"plugin:prettier/recommended"
],
"plugins": ["import"],
"rules": {
"prettier/prettier": "error",
"import/order": [
"error",
{
"groups": [["builtin", "external", "internal"]],
"pathGroups": [
{
"pattern": "react",
"group": "external",
"position": "before"
}
],
"pathGroupsExcludedImportTypes": ["react"],
"newlines-between": "always",
"alphabetize": {
"order": "asc",
"caseInsensitive": true
}
}
]
},
"settings": {
"react": {
"version": "detect"
}
}
}
Create or update your Prettier configuration: Create a .prettierrc
file with your preferred Prettier settings:
{
"singleQuote": true,
"trailingComma": "all"
}
Add scripts to your package.json
to run ESLint and Prettier:
{
"scripts": {
"lint": "eslint . --ext .js,.jsx,.ts,.tsx",
"format": "prettier --write ."
}
}
Before Sorting:
import { useState } from 'react';
import React from 'react';
import { Link } from 'react-router-dom';
import { Button } from '@material-ui/core';
After Sorting:
import React from 'react';
import { useState } from 'react';
import { Button } from '@material-ui/core';
import { Link } from 'react-router-dom';
Running the Tools
Lint and fix your code:
npm run lint -- --fix
Format your code with Prettier:
npm run format
By combining Prettier with ESLint and eslint-plugin-import
, you can automatically sort your imports in JSX files while maintaining consistent code formatting.
Install
eslint-plugin-import
to give it the ability to sort imports.