Is there any way to use CoffeeScript in client side?
There are two ways:
Compile the CoffeeScript to JavaScript and deploy it as you would any JavaScript file, or
Use coffee-script.js, which allows you to put <script type="text/coffeescript> tags in your page.
The latter isn't recommended for production use, but it's nice for development. Or for usage in online editors like these:
<script crossorigin src="https://coffeescript.org/v2/browser-compiler-legacy/coffeescript.js"></script>
<script type="text/coffeescript">
console.log 'Hello World!'
</script>
See the related question: Is there a way to send CoffeeScript to the client's browser and have it compiled to JavaScript *there*?
See also Webmake plugin for CoffeeScript -> https://github.com/medikoo/webmake-coffee
It allows you to organize coffee modules in Node.js style and bundle it for browser. It provides source maps support, so you can debug CoffeeScript files as they are, directly in a browser.
To not compile everytime you can use -w param and coffee will compile the file everytime file change
coffee -wco src/ public/js
Yes, it can be done by adding a CoffeeScript src tag to the head section of your html page.
Download the CoffeeScript source from this path: http://coffeescript.org/extras/coffee-script.js
Copy and paste the below code and try to run in a browser:
<html>
<head>
<script type="text/javascript">
function printHelloJava(){
alert("Hello Javascript");
}
</script>
<script src="coffee-script.js"></script>
<script type="text/coffeescript">
#printHello = ->
alert "Hello Coffee Script"
</script>
</head>
<body>
<h1>Coffee Script on client side</h1>
<input type="button" onclick="printHelloJava();" value="Hello Java">
<br>
<input type="button" onclick="printHello()" value="Hello Coffee">
</body>
</html>
You can also use CDN coffeescript for better and faster performance.
<script src="http://cdnjs.cloudflare.com/ajax/libs/coffee-script/1.7.1/coffee-script.min.js"></script>
or
<script src="https://cdn.rawgit.com/jashkenas/coffeescript/1.11.1/extras/coffee-script.js"></script>
Then use type="text/coffeescript" for compile Coffee Script.
<script type="text/coffeescript">
// add code here
</script>
Related
My team is migrating to SAP BAS from SAP Web IDE. But when making run configurations I could not find how to configure something important to us: where to configure URL parameters like we could in the Web IDE.
I've consulted several pieces of SAP documentation such as this guide, but came away empty handed. The UI5 CLI also doesn't seem to offer anything interesting in this regard.
Does anyone know whether configuring URL parameters in run configurations is still possible, if necessary in the raw corresponding .env files?
Thank you in advance,
Joshua
I don`t know if you found yet how to do this but in any case, the solution that i found was to modify the Index.HTML file called and put a little piece of Script code
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>EXTRATOCLIENTE</title>
<script id="sap-ui-bootstrap" src="https://sapui5.hana.ondemand.com/resources/sap-ui-core.js"
data-sap-ui-theme="sap_belize" data-sap-ui-resourceroots='{"br.com.araguaia.EXTRATOCLIENTE": "./"}'
data-sap-ui-compatVersion="edge" data-sap-ui-oninit="module:sap/ui/core/ComponentSupport"
data-sap-ui-async="true" data-sap-ui-frameOptions="trusted">
</script>
<script>
var oStartupParameters = jQuery.sap.getUriParameters().mParams;
var oComponent = sap.ui.getCore().createComponent({
name: "br.com.araguaia.EXTRATOCLIENTE",
settings: {
componentData: { startupParameters: oStartupParameters }
}
});
new sap.ui.core.ComponentContainer({
component: oComponent
}).placeAt("content");
</script>
</head>
<body class="sapUiBody" id="content">
</body>
</html>
After that you can put some parameter on the url like this :
index.html?Kunnr='123'&Kkber='ACRA'
Renan Pacheco
I also found a quick-and-dirty way to run with URL parameters. Run configurations are saved in the .vscode/launch.json file. In that file, there's an args array associated with each run configuration with a mention of the index.html file of your project. You can manually append your desired URL parameters to it.
There is a package.json which is created when you create any application.
It contains the script to start. You can add your URL parameters here.
I use https://highlightjs.org/ for an in browser (and in a static site generator) to highlight code snippets for blogs and sites. I'm almost certain its not handling ES6, ES7, JSX, and Flow.
How can I get better highlighting for these new additions to javascript?
Please advise. Thanks :)
Using highlight.js you can register languages.
<script src="/js/highlight.js" type="text/javascript"></script>
<script src="/js/highlight-js.js" type="text/javascript"></script>
<script src="/js/highlight-xml.js" type="text/javascript"></script>
<script>
hljs.registerLanguage('js', H_js);
hljs.registerLanguage('xml', H_xml);
hljs.initHighlightingOnLoad();
</script>
Here is a good hightlight-js.js for ES6/React.
Hy There...!
I have some problems when its come to Jquery ..............
Here i am trying to use TinyMCE Text Editor... I had download its Js File and some code with it mention it in there site...
But When i see my index.HTML it is all Blank.....
Which i don't understand Please Any Help or hint will be appreciated........
Thanks in Advance ... Here Is The Code
<html>
<head>
<script type="text/javascript" src="tinymce.js"></script>
<script type="text/javascript">
tinymce.init({
selector: "textarea"
});
</script>
</head>
<body>
<form method="post" action="index.html">
<textarea name="content" style="width:100%" class="mceEditor"></textarea>
</form>
</body>
</html>
I believe you are not linking the tinymce.js file correctly. Make sure it's linked correctly relative to the directory of index.html file.
I used the same markup you provided and made it work in jsFiddle using the script from TinyMCE CDN.
http://jsfiddle.net/AHXXT/
I have html page with script file custom.js that is bootstrap for GWT
<!DOCTYPE html>
<html>
<head>
<!-- -->
<script type="text/javascript" src="login/login.nocache.js"></script>
<script type="text/javascript" src="common/js/custom.js"></script>
</head>
<div id="gwt-inject-place"/>
</html>
And that is ok, all works fine.
But in custom.js there is function that I need to fire after login/login.nocache.js inject some html in <div id="gwt-inject-place"/>. Normally custom.js is somehow run before injection take place.
So what should I do to inject JavaScript jquery file?
alert('global');
jQuery(document).ready(function ()
{
alert('inner');
}
This inject custom.js but only global alert shows.
public void onModuleLoad(){
RootPanel.get("gwt-inject-place").add(view);
ScriptInjector.fromUrl("../common/js/custom.js").inject();
}
From Google Docs :
<script src="js-url"/>
Automatically injects the external JavaScript file located at the location specified by src. See automatic resource inclusion for details.
So, You have to place the injection on module.gwt.xml
further Info: Link
When building code like this:
<script type="text/javascript" src="<%=ResolveUrl("~/js/js.js")%>"></script>
or
<input type="image" src="<%=ResolveUrl("~/img/submit.png")%>" />
Should I use Url.Content or ResolveUrl()? What's the difference?
If you're using IIS URL Rewriting within your MVC application, e.g. internally treating http://yoursubdomain.example.com/MyController/MyAction as http://hosted.example.com/yoursubdomain/MyController/MyAction, Url.Content() will generate a correct subdomain-relative link. ResolveUrl() will generate an incorrect link in this situation.
Url.Content is more MVCish as it is the normal. ResolveUrl has been around since the beginning of ASP.NET.
I prefer to capture site root into local variable and reuse it
<% var siteroot = Url.Content("~/") %>
<script type="text/javascript" src="<%: siteroot %>Script/jquery-1.4.1.js"></script>
<script type="text/javascript" src="<%: siteroot %>Script/jquery.validate.js"></script>
It should save a few ms :)