Function css

packages/vite/src/node/plugins/css.ts:1302–1310

()

  let lessResolve: ResolveIdFn | undefined
  return {
    get css() {
      return (cssResolve ??= createBackCompatIdResolver(config, {
        extensions: ['.css'],
        mainFields: ['style'],
        conditions: ['style', DEV_PROD_CONDITION],
        tryIndex: false,
        preferRelative: true,
      }))
    },

    get sass() {
      if (!sassResolve) {