could someone help me please?
i have got problems with ual-anchor
what i do:
cd /public_html
yarn add ual-reactjs-renderer
yarn add ual-anchor
index.html
<script type="module" src="./anchor.js">
anchor.js
import { Anchor } from './ual-anchor';
import { UALProvider, withUAL } from './ual-reactjs-renderer';
and got
was blocked because of a disallowed mime type (“text/html”).
what is wrong?
I made a simple website using Vue and Element UI. I used Laravel Mix to compile my code.
During development, the icons are showing up but when I run "npm run prod" and upload it to Github Pages they wont show up.
This is my webpack.mix.js
let mix = require('laravel-mix');
mix.js('src/js/app.js', 'public/')
.sass('src/styles/app.scss', 'public/')
.babelConfig({})
.disableNotifications();
I am using on demand components and followed this doc so my root vue file looks like this:
import Vue from 'vue'
import store from './vuex'
import router from './vue-router'
import Element from 'element-ui';
import 'element-ui/lib/theme-chalk/index.css';
import lang from 'element-ui/lib/locale/lang/es'
import locale from 'element-ui/lib/locale'
locale.use(lang)
Vue.use(Loading.directive);
Vue.component(Select.name, Select)
Vue.component(Option.name, Option)
Vue.component(Input.name, Input)
Vue.component(Icon.name, Icon)
new Vue({
el: '#app',
router,
store,
});
Following the same doc, I added a .babelrc file on my root directory but I didn't managed to get it working with the preset es2015 so I used #babel/preset-env instead. I dont actually know how to properly use Babel so the whole error might be over here but idk.
{
"presets": [["#babel/preset-env", { "modules": false }]],
"plugins": [
[
"component",
{
"libraryName": "element-ui",
"styleLibraryName": "theme-chalk"
}
]
]
}
I noticed something weird, when I run npm run prod, the output shows something like this:
The fonts folder and the needed fonts are being copied to my root directory, so when its on Github it makes a request to the root domain, the root folder, the right url should be over (I guess?) /h3lltronik.github.io/my-site/ but it is on /h3lltronik.github.io/.
Just in case is needed, Im using the icons like this:
<el-input v-model="search" prefix-icon="el-icon-search" class="filter_input element-input bordered" #input="onChangeSearch"
placeholder="Search for a country..."></el-input>
And this is my index.html
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>H3lltronik</title>
<link rel="stylesheet" href="./public/app.css">
</head>
<body>
<div id="app" :class="modeClass">
<transition name="el-fade-in">
<router-view class="content-body"></router-view>
</transition>
</div>
<script src="./public/app.js"></script>
</body>
</html>
I'm trying to import a .less file in my App.vue so that its contents are available on all components.
I create the example app like this:
vue create less_test
then I install the less npm packages
cd less_test
npm install less less-loader --save-dev
I create this simple less file in src/
_variables.less
// Colors
#yellowish: #E19525;
Then on HelloWorld.vue I change the <style> to this:
<style lang="less" scoped>
.hello {
background-color: #yellowish;
}
...
</style>
And on App.vue to this:
<style lang="less">
#import "_variables.less";
...
</style>
But when I try to build, I get this error:
.hello {
background-color: #yellowish;
^
Variable #yellowish is undefined
How can I import the global .less file without having to import it on each component?
I just add a <style src="#/path/to/_variables.less" lang="scss"></style> in my App.vue.
I am creating a project with react, redux and next.js, and want to import CSS files in js.
I followed instructions in next.js/#css and next-css, but find out that CSS styles do not work.
My code is as follow:
pages/index.js:
import React from 'react'
import "../style.css"
class Index extends React.Component {
render() {
return (
<div className="example">Hello World!</div>
);
}
}
export default Index
next.config.js:
const withCSS = require('#zeit/next-css')
module.exports = withCSS()
style.css:
.example {
font-size: 50px;
color: blue;
}
package.json:
{
"name": "my-app",
"version": "0.1.0",
"private": true,
"dependencies": {
"#zeit/next-css": "^0.1.5",
"next": "^6.0.0",
"react": "^16.3.2",
"react-dom": "^16.3.2",
"react-redux": "^5.0.7",
"react-scripts": "1.1.4",
"redux": "^4.0.0",
"redux-devtools": "^3.4.1"
},
"scripts": {
"test": "react-scripts test --env=jsdom",
"eject": "react-scripts eject",
"dev": "next",
"build": "next build",
"start": "next start"
}
}
Questions:
1. There is an "Uncaught SyntaxError" in Chrome, but it seems to not affect the rendering of the page. But I still wondering the reason and the solution. index.js error in chrome is below img
2. As shown in Chrome, there's no "example" class, which means the style.css file is not loaded. Am I missing anything? no CSS file in chrome
Thanks in advance.
EDIT 2: As of Next.js > 10, you can import a global CSS file into _app.js, and you can use CSS modules in your components. More in the Next.js docs.
EDIT: As of Next.js 7, all you have to do to support importing .css files is to register the withCSS plugin in your next.config.js. Start by installing the plugin as dev dependency:
npm install --save-dev #zeit/next-css
Then create the next.config.js file in your project root and add the following to it:
// next.config.js
const withCSS = require('#zeit/next-css')
module.exports = withCSS({/* my next config */})
You can test that this is working by creating a simple page and importing some CSS. Start by creating a CSS file:
// ./index.css
div {
color: tomato;
}
Then create the pages folder with an index.js file. Then you can do stuff like this in your components:
// ./pages/index.js
import "../index.css"
export default () => <div>Welcome to next.js 7!</div>
You can also use CSS modules with a few lines of config. For more on this check out the documentation on nextjs.org/docs/#css.
Deprecated: Next.js < 7:
You'll also need to create a _document.js file in your pages folder and link to the compiled CSS file. Try it out with the following content:
// ./pages/_document.js
import Document, { Head, Main, NextScript } from 'next/document'
export default class MyDocument extends Document {
render() {
return (
<html>
<Head>
<link rel="stylesheet" href="/_next/static/style.css" />
</Head>
<body>
<Main />
<NextScript />
</body>
</html>
)
}
}
The stylesheet is compiled to .next/static/style.css which means that the CSS file is served from /_next/static/style.css, which is the value of the href attribute in the link tag in the code above.
As for the first question, it's probably Chrome not understanding the import syntax. Try to enable the Experimental Web Platform flag in chrome:flags and see if that solves it.
For anyone who comes here ,the new Next JS supports CSS out of the box. The catch is that for modules (components), they must be named as the component. So, if you have a header inside a components directory, it must be named header.module.css
built-in-css-module-support-for-component-level-styles
Add {name}.css to src/static/styles/.
Then modify the Head in src/pages/_document.js to include the following link:
<Head>
<link href="/static/styles/{name}.css" rel="stylesheet">
</Head>
for next above 9.3, global css is written in "styles/globals.css" and you can import it to _app.js
import "../styles/globals.css";
Then for each component, you can write its own css and import it into the component. Pay attention to the naming:nameOfFile.module.css
Let's say you have "product.js" component and "product.module.css". you want to load css from "product.css" into "product.js"
import classes from "./product.module.css" // assuming it's in the same directory
you put all class names into product.module.css. Assume you have .main-product in product.module.css. Inside product.js, let's say you have a div to style
<div className={classes.main-product} > </div>
with the css module feature, you can use the same className in other components and it wont conflict. Because when next.js compiles, it will hash the name of the className, using its module. So hashed values of same classnames from different modules will be same
you need create to custom _document.js file.
Custom document when adding css will look like:
import React from "react";
import Document, { Head, Main, NextScript } from "next/document";
export default class MyDocument extends Document {
render() {
const { buildManifest } = this.props;
const { css } = buildManifest;
return (
<html lang="fa" dir="rtl">
<Head>
{css.map(file => (
<link rel="stylesheet" href={`/_next/${file}`} key={file} />
))}
</Head>
<body>
<Main />
<NextScript />
</body>
</html>
);
}
}
As Zeit said :
Create a /static folder at the same level the /pages folder.
In that folder put your .css files
In your page components import Head and add a to your CSS.
import Head from 'next/head'
function IndexPage() {
return (
<div>
<Head>
<title>My page title</title>
<meta name="viewport" content="initial-scale=1.0, width=device-width" />
</Head>
<p>Hello world!</p>
</div>
)
}
export default IndexPage
And that's it, this way Next.js should render the link tag in the head of the page and the browser will download the CSS and apply it.
Thanks Sergiodxa at Github for this clear solution.
If you use next.js do this.
create next.config.js in root projects
const withCSS = require('#zeit/next-css');
function HACK_removeMinimizeOptionFromCssLoaders(config) {
console.warn(
'HACK: Removing `minimize` option from `css-loader` entries in Webpack config',
);
config.module.rules.forEach(rule => {
if (Array.isArray(rule.use)) {
rule.use.forEach(u => {
if (u.loader === 'css-loader' && u.options) {
delete u.options.minimize;
}
});
}
});
}
module.exports = withCSS({
webpack(config) {
HACK_removeMinimizeOptionFromCssLoaders(config);
return config;
},
});
Don't forget to restart the server
Global CSS Must Be in Your Custom <App>
Why This Error Occurred
An attempt to import Global CSS from a file other than pages/_app.js was made.
Global CSS cannot be used in files other than your Custom due to its side-effects and ordering problems.
Possible Ways to Fix It
Relocate all Global CSS imports to your pages/_app.js file.
Or, update your component to use local CSS (Component-Level CSS) via CSS Modules. This is the preferred approach.
Example:
// pages/_app.js
import '../styles.css'
export default function MyApp({ Component, pageProps }) {
return <Component {...pageProps} />
}
Set this to false if your app works directly with the web 5 package.
module.exports = {
// Webpack 5 is enabled by default
// You can still use webpack 4 while upgrading to the latest version of
// Next.js by adding the "webpack5: false" flag
webpack5: false,
}
You can use webpack 4.
yarn add webpack#webpack-4
I'm having a difficult time importing client side javascript files with flow router. Without flow router, the imports work as expected but the second I introduce flow router the files aren't loaded properly.
Here are what my files look like. Anybody out there ever experienced this ? You help is greatly appreciated! If you help me I will be 100% sure to mark your answer as so :)
client/main.js
import '../imports/startup/client'; // initialize all relevant javascript
import './main.html';
client/main.html
<head>
<title>Welcome </title>
</head>
<template name="visitorLayout">
<body>
{{> Template.dynamic template=header }}
{{> Template.dynamic template=main }}
{{> Template.dynamic template=footer }}
</body>
</template>
<template name="adminLayout">
<body>
{{> Template.dynamic template=main }}
</body>
</template>
imports/startup/client/index.js
import '../../ui/pages/landing_page/modernizr-2.6.2.min.js';
import '../../ui/pages/landing_page/jquery.easing.1.3.js';
import '../../ui/pages/landing_page/bootstrap.min.js';
import '../../ui/pages/landing_page/jquery.waypoints.min.js';
import './routes';
imports/startup/client/routes.js
import { FlowRouter } from 'meteor/kadira:flow-router';
import { BlazeLayout } from 'meteor/kadira:blaze-layout';
FlowRouter.route('/', {
action() {
BlazeLayout.render('visitorLayout', {
header : "header",
footer : "footer",
main : "index"
})
}
});
FlowRouter.route('/admin', {
action() {
BlazeLayout.render('adminLayout', {
main : "admin"
})
}
});
I guess is that you have problem with files loading order. It seems like your routes.js is loaded before main.html therefore there is no template available to render. To fix, try one of the followings:
Remove the line import './main.html'; in client/main.js, files under client folder do not need imported they are loaded automatically.
Create a new html file including the two templates you want to render (visitorLayout and adminLayout) under import folder or sub-folder of import, then import this new html file in routes.js. You also need to remove body tag inside those two templates, use div instead, because body is a special tag in Meteor and are not treated like other tags