Been writing a lot of React with kotlin using the front end plugin. It has been amazing thus far doing nothing overly exotic. I am now trying to render stored HTML in my react component.
I am trying to use a plugin that has worked awesome writing regular react with no luck
#JsModule("react-render-html")
external fun renderHtml(html:String):ReactElement
Any ideas on how to do this, i wrote a cheap and easy parser to parse it but i wonder if there is a better way to use a library.
was very easy....
#JsModule("html-react-parser")
external fun htmlReactParser(html: String):String
then was able to use it:
section {
+htmlReactParser(html = chosen.content)
}
Related
I'm currently following this Jade tutorial https://www.youtube.com/watch?v=l5AXcXAP4r8 (I know Jade is Pug now but I'm watching jade tutorials to get familiar with it since many don't exist for pug) and at 24:25 the instructor places an 'extends filename' in the middle of his index.jade file. This works fine for him but this does not work for me when executing with pug. I get an error in my terminal saying "Declaration of template inheritance ("extends") should be the first thing in the file." Is it not possible in pug to put an extends in the middle of a file and it used to be possible with jade? Is there any way to make it possible? Thank you in advance for your help!
This is not possible with pug. The error message is fairly clear, extendsmust be the first thing in the file, it cannot be placed in the middle. Without any code (or idea of what you're trying to achieve), it is difficult to tell if you could find a workaround for this (using mixins perhaps?).
Hello,
I have been trying to learn Node with Express for about a week now. So far I got the basics of how to build MVC on top of it, and using JavaScript proved easier and cleaner than I would have ever gotten with another server language (except Python, maybe). But let's get into one of my first problems and one of a few I couldn't solve myself.
I'm using the Jade templating engine and I love it. I love how simple it is to input Markdown into the template. You just say :markdown and it's there!
But then I got into a problem. It's all easy to parse and print Markdown, however how am I supposed to display a blog post, for example, that's been stored as Markdown text in the database, on screen? I tried:
each entry in posts
h1 #{entry.title}
:markdown
#{entry.text}
div#post-footer
#{entry.date}
But the # gets parsed as a Markdown header, not a Jade directive. How do I make it so I can display Markdown properly?
var md = require('marked');
res.render('template', {md: md, markdownContent: markdownContent};
then inside the template use
div!= md(markdownContent);
I believe don't re-invent the wheel unless you absolutely have to. So I don't want to start coding away something that has already been coded, or a lot of people are contributing to it already.
I have just recently emigrated to planet Node.js (sorry php/apache), and need to put resources together to bring things up to speed with other languages.
I am using Node.js as a server listener, with Express.js as middle-ware, and jade js as a template engine.
I would like to use a TinyMCE like features but instead of the code being the usual ugly HTML markup, I would like the code to be the markdown and allow jade to do its majic. I suppose it more or less like stackoverflow edit (which I am typing in) but maybe a little more advanced UI wise.
So for instance if I click on a button B it should make the selected text bold as you would, with any WYSIWYG editors.
References:
http://nodejs.org/api/
http://expressjs.com/api.html
https://github.com/visionmedia/jade#readme-contents
http://www.tinymce.com/wiki.php
You could use any of the HTML generating WYSIWYG editors, and on "save", allow the HTML to pass to the server where you convert it to Jade syntax before storing it.
You could easily integrate this package, for example, into your Express server:
https://www.npmjs.org/package/html2jade
html2jade.convertHtml(html, {}, function (err, jade) {
// save jade to the DB
});
I'm using Ember.js and Handlebars.js for a project I'm working on at the moment. Server-side is Node.js + express and I make use of the Jade templating engine.
Now, whenever I want to tie actions to DOM elements, I use the {{action}} attribute of Ember.js. Currently, this is how my code looks in Jade:
script(type='text/x-handlebars', data-template-name='frontpage')
div.logo(''='{{action goToFrontpage}}')
The above does work, however, the ''='{{action goToFrontpage}}' part seems somewhat hackish.
Is there any other way of doing this? Perhaps a best-practice when combining Ember.js, Handlebars.js, and Jade?
Sometimes it's better to just use html in Jade.
<div {{action GoToFrontpage}} class="logo"></div>
An other example I see a lot is the strong tag.
.stuff
| This is an
strong important
| message.
You can write this
.stuff This is an <strong>important</strong> message.
I find the second a lot more readable and concise.
I've been working on an API in Node.js for the first time, and of course I needed a test page so I decided to whip one up in Node as well for the hell of it.
After wracking my mind to come up with a good way to load the header, body and footer files (Jade syntax files) and have them be friends and render together, I came up with a recursive solution.
function assemblePage(name,markup)
{
markup = markup || '';
if (markup=='')
fs.readFile('header.jade', function(err,data){assemblePage(name,markup+data)});
else if (name != 'footer')
fs.readFile(name+'.jade', function(err,data){assemblePage('footer',markup+data)});
else
fs.readFile('footer.jade', function(err,data){console.log(markup+data);__res.send(jade.render(markup+data))});
}
So all I have to call is:
assemblePage('home');
Is this the best way to go about things?
I think you should be using expressjs(High performance, high class web development for Node.js) to render your templates.
It has a very sophisticated View Rendering. I think what you need is called view partials. In the screencasts section you can watch a screencast about view partials