import { fileURLToPath, URL } from 'node:url'

import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'

const normalizeBase = (value) => {
  if (!value || value === '/') return '/'
  const withLeadingSlash = value.startsWith('/') ? value : `/${value}`
  return withLeadingSlash.endsWith('/') ? withLeadingSlash : `${withLeadingSlash}/`
}

// https://vitejs.dev/config/
export default defineConfig({
  base: normalizeBase(process.env.VITE_APP_BASE_URL || '/'),
  plugins: [
    vue(),
  ],
  resolve: {
    alias: {
      '@': fileURLToPath(new URL('./src', import.meta.url))
    }
  }
})