I want to be able to dinamically load CSS in my Angular Project.
For that I followed all the steps at this tutorial here:
https://juristr.com/blog/2019/08/dynamically-load-css-angular-cli/
Unfortunately I am stuck at this problem in my angular.json below:
"dyncss": {
...
"build": {
...
options: {
...
"styles": [
"src/styles.scss",
{
"input": "src/client-a-styles.scss",
"bundleName": "client-a",
"inject": false
},
{
"input": "src/client-b-styles.scss",
"bundleName": "client-b",
"inject": false
}
],
}
},
...
},
As soon as I add the line: "inject": false,
I got these errors here:
"Schema validation failed with the following errors: Data path
".styles[1]" should NOT have additional properties(inject). Data path
".styles[1]" should be string. Data path ".styles[1]" should match
exactly one schema in oneOf"
If I remove the line "inject": false ng build work correctly but I have to put inject to be able to load the css dinamically afterwards...
p.s.: Angular version ^9.1.3
Please, any help is really welcome! Thanks in advance!
Try to update your packages properly. Make sure all the packages are up to date. I had similar issues, I forgot to update "ngx-build-plus" to match to my angular project version.
Related
I created a react setup for a little project and decided to add tailwind. It was successful but when I add the class to the components, I don't see any change.
This is the link to the repository
Everything seems fine. Once delete the node modules and package.lock.json file and install node modules then start the server.
Also, there is no need to import tailwind.css in App.js.
Just main.css is enough as we are already appending all the styles to main.css (check scripts in package.json)
I found the problem. It was from my webpack config for CSS loader. I noticed when I added my own stylesheet, not all the rules were applied.
{
loader: "css-loader",
options: {
modules: true,
importLoaders: 1,
sourceMap: true
}
}
I had to remove all the options. I don't even know why I added it at first. Tailwind CSS now works.
If you know that you've configured Tailwind and added the right settings and presets, maybe you need to add this:
module.exports = {
content: [
'./public/index.html', <-
],
}
or this, if you're using ReactJS:
module.exports = {
content: [
'./pages/**/*.{html,js}',
'./components/**/*.{html,js}'
],
// ...
}
Within your tailwind.config.js file.
You also can learn/read more about it on: https://tailwindcss.com/docs/content-configuration, that worked perfectly for me!
I am trying to generate a static website out of my (minimal) code with Nuxt. In that code, I integrate in particular the tailwindcss toolkit as well as vue2-leaflet. Upon
nuxt generate
I get two css files, one for the tailwindcss css and the other for the leaflet css. While the former file is fine and contains everything I need, the latter is pretty sparse:
.leaflet-tile-pane{z-index:200}#-webkit-keyframes leaflet-gestures-fadein{to{opacity:1}}#keyframes leaflet-gestures-fadein{0%{opacity:0}to{opacity:1}}
Of course, that makes my map render in a pretty strange way, because most of the css is missing. Here's my current nuxt.config.js:
module.exports = {
mode: 'universal',
head: {
title: pkg.name,
meta: [
{ charset: 'utf-8' },
{ name: 'viewport', content: 'width=device-width, initial-scale=1' },
{ hid: 'description', name: 'description', content: pkg.description }
],
link: [
{ rel: 'icon', type: 'image/x-icon', href: '/favicon.ico' }
]
},
css: [
],
plugins: [
{ src: '~plugins/leaflet.js', mode: 'client' }
],
buildModules: [
'#nuxtjs/tailwindcss'
],
modules: ['#nuxtjs/apollo', 'nuxt-purgecss', ['nuxt-i18n', i18n]],
[...]
build: {
extractCSS: true,
}
}
Getting rid of the extractCSS ends up incorporating all the relevant css into the index.html. It works, but then I get the following error:
ERROR Webpack mode only works with build.extractCSS set to *true*. Either extract your CSS or use 'postcss' mode
I'm not sure I understand how that whole css extraction works. Could someone enlighten me? Why is it not working with extractCSS: true? How can I make it work? Why is it working in SPA mode but not in static mode?
You are using nuxt-purgecss which is using purgecss to strip unused CSS.
purgecss do scan HTML (or vue) files for CSS classes in use and then strip unused classes from final CSS bundle.
You can take a look at default purgecss configuration used by nuxt-purgecss here. The paths lists the paths purgecss will scan for CSS usage.
Because you are not using most of the leaflet css directly (in your components), its is necessary to configure purgecss to don't remove leaflet's css.
You can do that by whitelisting (btw not sure if "comment" method will work in Vue\Nuxt)
You can read more here and here
Not tested!!
// nuxt.config.js
{
purgeCSS: {
whitelistPatterns: [/leaflet/, /marker/]
}
}
Regarding the error message
Error message is from nuxt-purgecss module - it is clearly documented here
I don't have deep knowledge of Nuxt build process. So I just assume from the docs that extractCSS: true will use extract-css-chunks-webpack-plugin to extract all CSS to separate CSS file, while (default) extractCSS: false will use PostCSS to extract all CSS and put it directly into the <style> tag of rendered page.
All of that doesn't matter IMHO because the root problem is the use of purgecss and the solution is to configure it correctly to whitelist leaflet CSS classes....
I have a nextjs app with redux.
When I try to use the ?? operator in my pages/index, it works as it should.
I then tried to load up a redux store with a bunch of reducers. When I hit the ?? in a reducer file, I get this error:
Support for the experimental syntax 'optionalChaining' isn't currently enabled (71:32):
I also get the error in any other file: component, actions and reducers. It is only directly in the pages/* that the plugin is working properly.
My app is using next#9.1.1 and redux#4.0.4. Here is my .babelrc file:
"env": {
"development": {
"presets": ["next/babel"],
"plugins": [
"#babel/plugin-proposal-optional-chaining",
"#babel/plugin-proposal-nullish-coalescing-operator",
[
"styled-components",
{ "ssr": true, "displayName": true, "preprocess": false }
]
]
}
}
}
Is there something that would override my babel config for certain files? If so, what am I missing? What else should I look at?
I can't find how to make vendor scripts load before my own scripts. In manifest.json I tried:
"dependencies": {
"main.js": {
"files": [
"scripts/vendor_script.js",
"scripts/custom_script.js"
],
"main": true
},
Doesn't work: vendor script is called after my custom script. Also tried:
"dependencies": {
"plugins.js": {
"files": [
"scripts/vendor/owl.carousel.min.js"
]
},
"main.js": {
"files": [
"scripts/main.js"
],
"main": true
},
Same. Any suggestion?
[EDIT] my current manifest.json file, where I followed the advice from https://discourse.roots.io/t/custom-javascript-in-manifest-json-and-building-out-into-a-single-file/3316:
{
"dependencies": {
"main.js": {
"vendor": [
"scripts/vendor/owl.carousel.min.js"
],
"files": [
"scripts/main.js"
],
"main": true
},
"main.css": {
"files": [
"styles/main.scss",
"styles/vendor/font-awesome.min.css",
"styles/vendor/owl.carousel.min.css"
],
"main": true
},
"customizer.js": {
"files": [
"scripts/customizer.js"
]
},
"jquery.js": {
"bower": ["jquery"]
}
},
"config": {
"devUrl": "http://127.0.0.1/pot/"
}
}
[EDIT #2]
$ node
> require('asset-builder')('./assets/manifest.json').globs.js
require('asset-builder')('./assets/manifest.json').globs.js
[ { type: 'js',
name: 'main.js',
globs:
[ 'D:\\EasyPHP\\www\\pot\\wp-content\\themes\\pot\\bower_components\\bootstrap-sass\\assets\\javascripts\\bootstrap\\transition.js',
'D:\\EasyPHP\\www\\pot\\wp-content\\themes\\pot\\bower_components\\bootstrap-sass\\assets\\javascripts\\bootstrap\\alert.js',
'D:\\EasyPHP\\www\\pot\\wp-content\\themes\\pot\\bower_components\\bootstrap-sass\\assets\\javascripts\\bootstrap\\button.js',
'D:\\EasyPHP\\www\\pot\\wp-content\\themes\\pot\\bower_components\\bootstrap-sass\\assets\\javascripts\\bootstrap\\carousel.js',
'D:\\EasyPHP\\www\\pot\\wp-content\\themes\\pot\\bower_components\\bootstrap-sass\\assets\\javascripts\\bootstrap\\collapse.js',
'D:\\EasyPHP\\www\\pot\\wp-content\\themes\\pot\\bower_components\\bootstrap-sass\\assets\\javascripts\\bootstrap\\dropdown.js',
'D:\\EasyPHP\\www\\pot\\wp-content\\themes\\pot\\bower_components\\bootstrap-sass\\assets\\javascripts\\bootstrap\\modal.js',
'D:\\EasyPHP\\www\\pot\\wp-content\\themes\\pot\\bower_components\\bootstrap-sass\\assets\\javascripts\\bootstrap\\tooltip.js',
'D:\\EasyPHP\\www\\pot\\wp-content\\themes\\pot\\bower_components\\bootstrap-sass\\assets\\javascripts\\bootstrap\\popover.js',
'D:\\EasyPHP\\www\\pot\\wp-content\\themes\\pot\\bower_components\\bootstrap-sass\\assets\\javascripts\\bootstrap\\scrollspy.js',
'D:\\EasyPHP\\www\\pot\\wp-content\\themes\\pot\\bower_components\\bootstrap-sass\\assets\\javascripts\\bootstrap\\tab.js',
'D:\\EasyPHP\\www\\pot\\wp-content\\themes\\pot\\bower_components\\bootstrap-sass\\assets\\javascripts\\bootstrap\\affix.js',
'scripts/vendor/owl.carousel.min.js',
'assets/scripts/main.js' ] },
{ type: 'js',
name: 'customizer.js',
globs: [ 'assets/scripts/customizer.js' ] },
{ type: 'js',
name: 'jquery.js',
globs: [ 'D:\\EasyPHP\\www\\pot\\wp-content\\themes\\pot\\bower_components\\jquery\\dist\\jquery.js' ] } ]
The script I'm trying to use is Owl Carousel. If I add the following in head.php it works fine:
<script src="<?php bloginfo("template_url"); ?>/assets/scripts/vendor/owl.carousel.min.js" type="text/javascript" charset="utf-8"></script>
If, instead, I set my manifest.json as shown previously I get a ".owlCarousel is not a function" in Firebug and my slider doesn't work.
Note: I didn't use Bowel, it's not mandatory in regular Sage workflow right? I just copied owl.carousel.min.js into assets/scripts/vendor/.
On a fresh Sage 8 installation I was able to quickly install OwlCarousel using Bower, exactly as described in the Sage documentation without any issue; its script and styles were both correctly included before project scripts and styles.
Font Awesome requires a Bower override because its default Bower main property instructs Bower to use a LESS and a SCSS file; once I set it to just use SCSS it worked fine. Sage 8 ships with a working set of Bower overrides which you should use as an example. See here.
Something else is going wrong with your scripts or your asset builder setup if you're unable to manually add scripts in the correct order. I suspect your asset paths may be incorrect. The best way to troubleshoot and ensure your manifest points to the correct asset paths is to start an interactive node session in a new terminal window.
First run (in your theme dir):
node
Then run (also in your theme dir):
require('asset-builder')('./assets/manifest.json').globs.js
or (still in your theme dir):
require('asset-builder')('./assets/manifest.json').globs.css
The output will display both the assets' paths and the order they're being included.
If you modify manifest.json while running the gulp watch task it may be necessary to halt the task, run a default gulp build, and then restart your gulp watch task.
If you still have difficulty after viewing the asset-builder output using the steps above then please post (either here or on the Roots forum) the output here along with the installation steps you took when installing the vendor scripts and custom scripts you're attempting to use so that someone can attempt to recreate your environment.
So I have started using Brackets as my IDE, and have been trying to get SASS and everything else I need to work on it. So while I was playing around, I realized I was not able to share my partial files with other partial files. Am using the "brackets-sass" extension by jasonsanjose.
My folder structure for sass is as follows,
sass
|-> includes
_config.sass
_base.sass
_reset.sass
_utilities.sass
_helpers.sass
_main.sass
style.sass
I have a bunch of variables declared in my _config.sass file, but am not able to access them in any of the other partial files. I would like to know how this would be possible, or if this feature of the extension is yet to be implemented how would I do it.
My .brackets.json file looks something like this,
{
"sass.enabled": false,
"path": {
"sass/style.sass": {
"sass.enabled": true,
"sass.options": {
"includePaths": [
"../sass/includes"
],
"outputDir": "../css/",
"imagePath": null,
"sourceComments": "map",
"outputStyle": "nested"
}
},
"sass/includes/*.sass": {
"sass.enabled": false
}
}
}
If i try to import a partial file into another, it prompts the following error,
" file to import not found or unreadable: 'includes/config' #import 'includes/config' "
and if I try to use a variable in any other partial file from _config.sass i get the following error,
" unbound variable $var_name ".
Help would be much appreciated. Thank you.
Cheers
Paths and sass.options are in wrong place, I had similar issues.
I have it working with the following preferences in brackets.json
Works with multiple entry points and include path directories.
Rather than bourbon/neat add your includes.
{
"sass.enabled": false,
"sass.options": {
"includePaths": [
"../node_modules/node-bourbon/assets/stylesheets",
"../node_modules/node-neat/assets/stylesheets"
],
"outputDir": "../css/",
"imagePath": null,
"sourceComments": false,
"outputStyle": "nested"
},
"linting.collapsed": false,
"spaceUnits": 2,
"path": {
"scss/app.scss": {
"sass.enabled": true
},
"scss/teaser.scss": {
"sass.enabled": true
}
}
}
Hope that helps!