I'm trying to optimize my nextjs page images with next-optimized-images
This is the next.config.js:
module.exports = {
...
withOptimizedImages: withOptimizedImages({
webpack(config) {
config.resolve.alias.images = path.join(__dirname, 'public')
return config
}
}),
...
Here is how I import image to components:
require(`public/assets/icons/${iconName}`)
My Error:
./public/assets/icons/website/information/hiring-black.svg 1:0
Module parse failed: Unexpected token (1:0)
You may need an appropriate loader to handle this file type, currently no loaders are configured to process this file. See https://webpack.js.org/concepts#loaders
I'm using latest version of next-optimized-image and tried different guides but still no luck.
Please help
Next.js now optimize images by default.
Refer: next/image
If you need svg, you need to try adding svgr-webpack loader.
Install: yarn add #svgr/webpack -D
To configure this, update following in next.config.js
module.exports = {
...
webpack(config) {
config.module.rules.push({
test: /\.svg$/,
use: ['#svgr/webpack'],
});
return config;
},
...
};
Use it as following:
...
import Star from './star.svg'
...
<Star />
...
Related
I have updated my project to cypress 10. But getting this error couldn't solve the problem described in the title.
my feature file:
spec file:
Error:
File order:
Config file:
package.json file:
It's probably a mistake to use both cypress-cucumber-preprocessor and #badeball/cypress-cucumber-preprocessor in the same project.
Uninstall cypress-cucumber-preprocessor, it is a defunct version.
Then follow badeball Example setup to make corrections to the configuration, for example
import { defineConfig } from "cypress";
import createBundler from "#bahmutov/cypress-esbuild-preprocessor";
import { addCucumberPreprocessorPlugin } from "#badeball/cypress-cucumber-preprocessor";
import createEsbuildPlugin from "#badeball/cypress-cucumber-preprocessor/esbuild";
export default defineConfig({
e2e: {
specPattern: "**/*.feature",
async setupNodeEvents(
on: Cypress.PluginEvents,
config: Cypress.PluginConfigOptions
): Promise<Cypress.PluginConfigOptions> {
// This is required for the preprocessor to be able to generate JSON reports after each run, and more,
await addCucumberPreprocessorPlugin(on, config);
on(
"file:preprocessor",
createBundler({
plugins: [createEsbuildPlugin(config)],
})
);
// Make sure to return the config object as it might have been modified by the plugin.
return config;
},
},
});
I'm beginning with Svelte and I would like to (more or less) reproduce Mapbox store locator tutorial with Svelte & rollup. (Starting from svelte REPL starter kit).
Everything's fine for loading a map and some markers, but as soon as I try to import this package https://github.com/mapbox/mapbox-gl-geocoder, nothing works anymore and I'm not familiar enough with Svelte to figure out how to setup rollup and fix it.
<script>
import { onMount, setContext } from 'svelte'
import mapbox from 'mapbox-gl/dist/mapbox-gl.js';
import MapboxGeocoder from '#mapbox/mapbox-gl-geocoder'; // <<--- Problem here
mapbox.accessToken = 'xxx';
let map;
let geocoder;
onMount(() => {
map = new mapbox.Map({,,,});
geocoder = new MapboxGeocoder({,,,});
});
</script>
terminal :
bundles src/main.js → public/build/bundle.js...
(!) Missing shims for Node.js built-ins
Creating a browser bundle that depends on 'events'. You might need to include https://github.com/ionic-team/rollup-plugin-node-polyfills
(!) Unresolved dependencies
https://rollupjs.org/guide/en/#warning-treating-module-as-external-dependency
events (imported by node_modules/#mapbox/mapbox-gl-geocoder/lib/index.js, events?commonjs-external)
(!) Missing global variable name
Use output.globals to specify browser global variable names corresponding to external modules
events (guessing 'events$1')
created public/build/bundle.js in 2s
browser console :
Uncaught ReferenceError: events$1 is not defined
at main.js:5
Then, I tried to add to my rollup config resolve and polyfills plugins, but have other errors.
rollup.config.js
import svelte from 'rollup-plugin-svelte';
import resolve from '#rollup/plugin-node-resolve';
import commonjs from '#rollup/plugin-commonjs';
import livereload from 'rollup-plugin-livereload';
import { terser } from 'rollup-plugin-terser';
import preprocess from 'svelte-preprocess';
import nodeResolve from '#rollup/plugin-node-resolve';
import nodePolyfills from 'rollup-plugin-node-polyfills';
const production = !process.env.ROLLUP_WATCH;
export default {
input: 'src/main.js',
output: {
sourcemap: true,
format: 'iife',
name: 'app',
file: 'public/build/bundle.js'
},
plugins: [
nodeResolve(),
nodePolyfills(),
svelte({
// enable run-time checks when not in production
dev: !production,
// we'll extract any component CSS out into
// a separate file - better for performance
css: css => {
css.write('bundle.css');
},
preprocess: preprocess()
}),
// If you have external dependencies installed from
// npm, you'll most likely need these plugins. In
// some cases you'll need additional configuration -
// consult the documentation for details:
// https://github.com/rollup/plugins/tree/master/packages/commonjs
resolve({
browser: true,
dedupe: ['svelte']
}),
commonjs(),
// In dev mode, call `npm run start` once
// the bundle has been generated
!production && serve(),
// Watch the `public` directory and refresh the
// browser on changes when not in production
!production && livereload('public'),
// If we're building for production (npm run build
// instead of npm run dev), minify
production && terser()
],
watch: {
clearScreen: false
}
};
function serve() {
let started = false;
return {
writeBundle() {
if (!started) {
started = true;
require('child_process').spawn('npm', ['run', 'start', '--', '--dev'], {
stdio: ['ignore', 'inherit', 'inherit'],
shell: true
});
}
}
};
}
Gives me this
bundles src/main.js → public/build/bundle.js...
LiveReload enabled
(!) `this` has been rewritten to `undefined`
https://rollupjs.org/guide/en/#error-this-is-undefined
node_modules/base-64/base64.js
163: }
164:
165: }(this));
^
to conclude: I'm a bit lost :D
thanks in advance
I'm using storybook in a lerna/yarn workspaces monorepo. I noticed today that storybook is trying to load stories from packages/**/node_modules/#scope/foo/stories/foo.stories.js I've tried logging out the require.context keys in config.js but its not logged to console. Is there a ready way to tell storybook not to load symlinked local node_modules? Is it likely I've misconfigured storybook? Here's my config:
import '#storybook/addon-console';
import { withA11y } from '#storybook/addon-a11y';
import { addDecorator, addParameters, configure } from '#storybook/polymer';
import theme from './my-theme'
const req = require.context('../packages', true, /\.stories\.js$/);
const load = filename => req(filename);
addParameters({ options: {
panelPosition: 'right',
theme,
} })
addDecorator(withA11y)
configure(function loadStories() {
req.keys()
.filter(filename => !filename.match(/packages\/.*\/node_modules/))
.forEach(load);
}, module);
example error:
ERROR in ./packages/input/node_modules/#scope/collapse/stories/collapse.stories.js
Module not found: Error: Can't resolve '../../button/src/my-button' in '/Users/bennyp/Documents/web-components/packages/input/node_modules/#scope/collapse/stories'
This causes the storybook build to break.
How do I tell storybook not to load stories from internal node_modules?
The following regex solved the problem
const req = require.context('../packages', true,
/^((?![\\/]node_modules[\\/]).)*\.stories\.js$/
);
I am currently trying to load a csv file into a Nuxt page. The folder structure is below and produces the error "Failed to load resource: the server responded with a status of 404 (Not Found)":
Project
|
+--pages
|
+--lesson
|
+--index.vue
+--file.csv
import * as d3 from 'd3';
export default{
data(){
return{
dataset1:[]
}
mounted(){
d3.csv('file.csv', (myData) => {
console.log('Mydta', myData);
this.dataset1 = myData;
})
}
}
I have added the following to the web pack config in the nuxt-folder:
build: {
/*
** You can extend webpack config here
*/
extend(config, ctx) {
config = {
module: {
rules: [
{
test: /\.csv$/,
loader: 'csv-loader',
options: {
dynamicTyping: true,
header: true,
skipEmptyLines: true
}
}
]
}
}
}
}
Thanks in advance
I recently had the same question and ended up using the #nuxt/content module – worked like a charm, didn't even need to include d3 (which is usually my go-to for parsing CSV files).
I believe the issue is you cannot access the csv file the way you are attempting to, the way to do that would be storing the file in the '/assets' directory which you can then access as shown in the docs I linked ~/assets/file.csv I think this is also a more correct location for storing such files to avoid having lingering files throughout the project
This worked for me:
async mounted() {
const d = await d3.csv("/data.csv");
console.log(d);
}
With data.csv placed in public folder.
I am trying to implement D3 in an app I am building with Nuxt. I have successfully imported it into a view in the <script> section with import * as d3 from 'd3' however because the app is being rendered server-side D3's functionality doesn't work (i.e. d3.select(...)) due to the lack of browser. In the Nuxt plugin documentation it suggests a pattern for client-only external plugins:
module.exports = {
plugins: [
{ src: '~plugins/vue-notifications', ssr: false }
]
}
I attempted to implement the pattern in the nuxt.config.js of my project:
module.exports = {
head: {
title: 'My Demo App',
meta: [...],
link: [...]
},
loading: {...},
plugins: [
{ src: '~node_modules/d3/build/d3.js', ssr: false}
]
}
However D3 throws a ReferenceError while looking for document and Nuxt throws a SyntaxError in the console pointing to something in the plugins field of nuxt.config.js.
For reference, demo.vue:
<template>
<div class="demo-container"></div>
</template>
<script>
import * as d3 from 'd3';
d3.select('.demo-container');
</script>
Would someone be able to point to what I'm doing wrong?
For anyone coming to this page looking for a solution,
these suggestions from piyushchauhan2011 here on GitHub sent me in the right direction.
All I needed to do:
import d3 in my single-file component, and then
do any DOM manipulation with d3 only within mounted()
Before all this, I had to of course add d3 to my project with yarn add d3 (or npm install d3).
[Edit: removed link that no longer works. It wasn't that relevant anyway.]
I was getting an error:
Must use import to load ES Module: .../node_modules/d3/src/index.js require() of ES modules is not supported. require() of .../node_modules/d3/src/index.js from .../node_modules/vue-server-renderer/build.dev.js is an ES module file as it is a .js file whose nearest parent package.json contains "type": "module" which defines all .js files in that package scope as ES modules. Instead rename index.js to end in .cjs, change the requiring code to use import(), or remove "type": "module" from .../node_modules/d3/package.json.
I solved it by reading this: https://github.com/nuxt/nuxt.js/issues/9223
which indicates you can add this to your nuxt.config.js file:
build: {
standalone: true,
}
This allowed the d3 import to work.
import * as d3 from "d3";
Here's a simple step-by-step tutorial:
Create a new NuxtJS project (Skip this step if you have an existing project)
npm init nuxt-app nuxtjs-d3js-example
Install D3JS
npm install d3
npm install #types/d3 --save-dev
Import D3JS and add a target
HTML:
<p id="d3-target"></p>
JavaScript:
import * as d3 from 'd3'
export default {
name: 'NuxtTutorial',
mounted: function() {
d3.select("#d3-target").text("This text is manipulated by d3.js")
},
}
Fix ES Module error (mentioned by #agm1984)
Error:
require() of ES Module /home/johnson/projects/nuxtjs-d3js-example/nuxtjs-d3js-example/node_modules/d3/src/index.js from /home/johnson/projects/nuxtjs-d3js-example/nuxtjs-d3js-example/node_modules/vue-server-renderer/build.dev.js not supported. Instead change the require of index.js in /home/johnson/projects/nuxtjs-d3js-example/nuxtjs-d3js-example/node_modules/vue-server-renderer/build.dev.js to a dynamic import() which is available in all CommonJS modules.
nuxt.config.js:
build: {
standalone: true,
}
A minimal project example can be found at: https://github.com/j3soon/nuxtjs-d3js-example, with each step detailed in the Git commit history.