[rollup-plugin-dynamic-import-variables] Unexpected token (47:6) #5247
Description
Describe the bug
Was testing vite for react application.. i a styled component button and wantd to export as Library as mentioned in vite docs below
https://vitejs.dev/guide/build.html#library-mode
Reproduction
however running vite build it throwing the
error during build:
[rollup-plugin-dynamic-import-variables] Unexpected token (47:6)
file: /home/murtaza/training/my-vue-app/src/components/UmaiButtonDemo/index.js:47:6
error during build:
SyntaxError: Unexpected token (47:6)
at Parser.pp$5.raise (/home/murtaza/training/my-vue-app/node_modules/rollup/dist/shared/rollup.js:19495:13)and here is the file with the code which is mentioned in the above error
import React from "react";
import PropTypes from "prop-types";
import styled, { css } from "styled-components";
const Button = styled.button`
width: 103px;
height: 44px;
background: #19a69a 0% 0% no-repeat padding-box;
text-align: center;
letter-spacing: 0px;
color: #ffffff;
box-shadow: 0px 2px 2px #00000029;
border: 0px;
border-radius: 8px;
opacity: 0.8;
&:hover {
cursor: pointer;
}
${({ primary }) =>
primary &&
css`
background: #ffffff;
color: #19a69a;
border: 1px solid #19a69a;
`}
${({ large }) =>
large &&
css`
width: 340px;
height: 60px;
border-radius: 16px;
`}
${({ small }) =>
small &&
css`
width: 44px;
height: 44px;
border: 0px;
color: ${({ primary }) => (small && primary ? "#4B5463" : "#ffffff")};
`}
`;
const UmaiButtonDemo = ({ label, ...props }) => (
<Button {...props}>{label}</Button>
);
UmaiButtonDemo.propTypes = {
label: PropTypes.string,
};
export default UmaiButtonDemo;System Info
System:
OS: Linux 5.4 Ubuntu 18.04.6 LTS (Bionic Beaver)
CPU: (8) x64 Intel(R) Core(TM) i7-8565U CPU @ 1.80GHz
Memory: 5.20 GB / 15.36 GB
Container: Yes
Shell: 4.4.20 - /bin/bash
Binaries:
Node: 14.18.0 - ~/.nvm/versions/node/v14.18.0/bin/node
Yarn: 1.21.1 - /usr/bin/yarn
npm: 7.24.2 - ~/.nvm/versions/node/v14.18.0/bin/npm
Browsers:
Chrome: 94.0.4606.71
Firefox: 93.0
npmPackages:
@vitejs/plugin-react: ^1.0.0 => 1.0.2
vite: ^2.6.5 => 2.6.5 Used Package Manager
npm
Logs
> @umai/[email protected] prebuild
> npm run clean:dist
> @umai/[email protected] clean:dist
> rm -rf dist
> @umai/[email protected] build
> vite build "--debug"
vite:config bundled config file loaded in 73.02ms +0ms
[dotenv][DEBUG] did not match key and value when parsing line 1: # .env.local
vite:config using resolved config: {
vite:config plugins: [
vite:config 'alias',
vite:config 'vite:react-babel',
vite:config 'vite:react-refresh',
vite:config 'vite:react-jsx',
vite:config 'vite:modulepreload-polyfill',
vite:config 'vite:resolve',
vite:config 'vite:html-inline-script-proxy',
vite:config 'vite:css',
vite:config 'vite:esbuild',
vite:config 'vite:json',
vite:config 'vite:wasm',
vite:config 'vite:worker',
vite:config 'vite:asset',
vite:config 'vite:define',
vite:config 'vite:css-post',
vite:config 'vite:build-html',
vite:config 'commonjs',
vite:config 'vite:data-uri',
vite:config 'rollup-plugin-dynamic-import-variables',
vite:config 'vite:asset-import-meta-url',
vite:config 'vite:build-import-analysis',
vite:config 'vite:esbuild-transpile',
vite:config 'vite:reporter',
vite:config 'vite:load-fallback'
vite:config ],
vite:config build: {
vite:config target: [ 'es2019', 'edge88', 'firefox78', 'chrome87', 'safari13.1' ],
vite:config polyfillModulePreload: true,
vite:config outDir: 'dist',
vite:config assetsDir: 'assets',
vite:config assetsInlineLimit: 4096,
vite:config cssCodeSplit: false,
vite:config sourcemap: false,
vite:config rollupOptions: { external: [Array] },
vite:config minify: 'esbuild',
vite:config terserOptions: {},
vite:config write: true,
vite:config emptyOutDir: null,
vite:config manifest: false,
vite:config lib: {
vite:config entry: '/home/murtaza/training/my-vue-app/src/index.js',
vite:config name: 'Common',
vite:config fileName: [Function: fileName]
vite:config },
vite:config ssr: false,
vite:config ssrManifest: false,
vite:config reportCompressedSize: true,
vite:config chunkSizeWarningLimit: 500,
vite:config watch: null,
vite:config commonjsOptions: { include: [Array], extensions: [Array] },
vite:config dynamicImportVarsOptions: { warnOnError: true, exclude: [Array] }
vite:config },
vite:config resolve: { dedupe: [ 'react', 'react-dom' ], alias: [ [Object], [Object] ] },
vite:config optimizeDeps: {
vite:config include: [ 'react/jsx-dev-runtime' ],
vite:config esbuildOptions: { keepNames: undefined, preserveSymlinks: undefined }
vite:config },
vite:config configFile: '/home/murtaza/training/my-vue-app/vite.config.js',
vite:config configFileDependencies: [ 'vite.config.js' ],
vite:config inlineConfig: {
vite:config root: undefined,
vite:config base: undefined,
vite:config mode: undefined,
vite:config configFile: undefined,
vite:config logLevel: undefined,
vite:config clearScreen: undefined,
vite:config build: {}
vite:config },
vite:config root: '/home/murtaza/training/my-vue-app',
vite:config base: '/',
vite:config publicDir: '/home/murtaza/training/my-vue-app/public',
vite:config cacheDir: '/home/murtaza/training/my-vue-app/node_modules/.vite',
vite:config command: 'build',
vite:config mode: 'production',
vite:config isProduction: false,
vite:config server: { fs: { strict: undefined, allow: [Array] } },
vite:config env: {
vite:config VITE_APP_TITLE: 'My App (local)',
vite:config BASE_URL: '/',
vite:config MODE: 'production',
vite:config DEV: true,
vite:config PROD: false
vite:config },
vite:config assetsInclude: [Function: assetsInclude],
vite:config logger: {
vite:config hasWarned: false,
vite:config info: [Function: info],
vite:config warn: [Function: warn],
vite:config warnOnce: [Function: warnOnce],
vite:config error: [Function: error],
vite:config clearScreen: [Function: clearScreen],
vite:config hasErrorLogged: [Function: hasErrorLogged]
vite:config },
vite:config createResolver: [Function: createResolver]
vite:config } +5ms
vite v2.6.5 building for production...
✓ 3 modules transformed.
[rollup-plugin-dynamic-import-variables] Unexpected token (47:6)
file: /home/murtaza/training/my-vue-app/src/components/UmaiButtonDemo/index.js:47:6
error during build:
SyntaxError: Unexpected token (47:6)
at Parser.pp$5.raise (/home/murtaza/training/my-vue-app/node_modules/rollup/dist/shared/rollup.js:19495:13)
at Parser.pp.unexpected (/home/murtaza/training/my-vue-app/node_modules/rollup/dist/shared/rollup.js:16820:8)
at Parser.pp$4.parseExprAtom (/home/murtaza/training/my-vue-app/node_modules/rollup/dist/shared/rollup.js:18870:10)
at Parser.pp$4.parseExprSubscripts (/home/murtaza/training/my-vue-app/node_modules/rollup/dist/shared/rollup.js:18662:19)
at Parser.pp$4.parseMaybeUnary (/home/murtaza/training/my-vue-app/node_modules/rollup/dist/shared/rollup.js:18628:17)
at Parser.pp$4.parseExprOps (/home/murtaza/training/my-vue-app/node_modules/rollup/dist/shared/rollup.js:18561:19)
at Parser.pp$4.parseMaybeConditional (/home/murtaza/training/my-vue-app/node_modules/rollup/dist/shared/rollup.js:18544:19)
at Parser.pp$4.parseMaybeAssign (/home/murtaza/training/my-vue-app/node_modules/rollup/dist/shared/rollup.js:18512:19)
at Parser.pp$4.parseFunctionBody (/home/murtaza/training/my-vue-app/node_modules/rollup/dist/shared/rollup.js:19297:22)
at Parser.pp$4.parseArrowExpression (/home/murtaza/training/my-vue-app/node_modules/rollup/dist/shared/rollup.js:19282:8)Validations
- Follow our Code of Conduct
- Read the Contributing Guidelines.
- Read the docs.
- Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
- Make sure this is a Vite issue and not a framework-specific issue. For example, if it's a Vue SFC related bug, it should likely be reported to https://github.com/vuejs/vue-next instead.
- Check that this is a concrete bug. For Q&A open a GitHub Discussion or join our Discord Chat Server.
- The provided reproduction is a minimal reproducible example of the bug.