vite.config.ts

import { resolve } from 'node:path';

import react from '@vitejs/plugin-react';
import { defineConfig } from 'vite';
import dts from 'vite-plugin-dts';
import { EsLinter, linterPlugin } from 'vite-plugin-linter';
import tsConfigPaths from 'vite-tsconfig-paths';

import * as packageJson from './package.json';

// https://vitejs.dev/config/
export default defineConfig((configEnv) => ({
  build: {
    lib: {
      entry: resolve('src', 'component/index.ts'),
      fileName: (format) => `file-signature-in-react.${format}.js`,
      formats: ['es', 'umd'],
      name: 'file-signature-in-react',
    },
    rollupOptions: {
      external: [...Object.keys(packageJson.peerDependencies)],
    },
  },
  plugins: [
    react(),
    tsConfigPaths(),
    linterPlugin({
      include: ['./src/**/*.{ts,tsx}'],
      linters: [new EsLinter({ configEnv })],
    }),
    dts({
      include: ['src/component/'],
    }),
  ],
}));