Form to CSS generator Builder | jQuery Plugin

Create your own CSS generator with the form to css generator Builder plugin. Can be usefull to create your own css builder or a Wordpress plugin or any kind of apps you need a real time css generator. For example, you can create a button generator

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Demo page | build A CSS generator like this in minutes:

Why

I wanted to create my own CSS generator for a project with a form that update dynamically the css. I looked to some other project and i didn't liked the fact to write a lot of codes and i came up with a idea to create a form who automatically convert to CSS.

Usage example

HTML form (input, textarea and select tags supported):
Read the jQuery.serializeJSON for more details.

input name with body[background-color]

<input type="text" name="body[background-color]" value="yellow">

CSS Output:

body {
    background-color: yellow
}

input name with h3[font-size]:px

<input type="text" name="h3[font-size]:px" value="15" />

CSS Output:

h3 {
    font-size: 15px
}

For multiple class or ID since we use jQuery.serializeJSON, you can not separate selector with a comma, instead use | like the following example: input name with multiple selector .firstclass|secondClass[font-size]:px

<input type="text" name=".firstclass|secondClass[font-size]:px" value="15" />

CSS Output:

.firstclass, .secondClass {
    font-size: 15px
}

Multiple input with the same selector will build your CSS:

<input type="number" name=".firstclass[font-size]:px" value="15" min="1" max="20" />
<input type="text" name=".firstclass[color]" value="#cccccc" /> 

CSS Output:

.firstclass {
    font-size: 15px;
    color: #cccccc;
}

Since jQuery.serializeJSON do not take the : as a selector, we replace : by @ input name with #myID@hover[color] It may change in the futur if i can implement CSS media queries.

<input type="text" name="#myID@hover[color]" value="red" />

CSS Output:

#myID:hover {
    color: red
}

user :skip or anything:skip to exclude input from being converted to CSS (from jQuery.serializeJSON)

Adding units to value

After the value, you can specify units to value

[]:px []:em []:percent []:important []:pximportant []:emimportant []:percentimportant

<input type="text" name=".myclass[padding]:em" value="2" />

OR

<input type="text" name=".myclass[padding]:emimportant" value="2" />

percent for %

important for !important

Using FormtoCSS function

Call the function this way. You can use a Class, ID or form

$(".formClass").formtoCSS();

With all options:

Example call with all options:

$(".formClass").formtoCSS({  
    beautify: false, // default true  
    prefix: false, // css3 -webkit, -moz: default true 
    target: '#targetDIV', // target effected selector, single or multiple selector(s)
    targetShow: true,  // show target selector in css output result ex: #mytargetdiv: default false
    addcss: '#addcss', // add more css from #addcss hidden textarea  
    output: 'pre,#result', // output CSS results, single or multiple selector(s)  
    header: false // add css to header in realtime: default true  
});

Tricks:

Sometime you need to append something to your input and formtoCSS did not update your CSS.

try .keyup():

$("#targetInput").val('#f43').keyup();

You can use hidden input and do create CSS with the right name informations

Dependency

Form to CSS need these javascript and jQuery plugins to work.

• jQuery.serializeJSON
• cssbeautify

The cssparser add css3 prefix like -moz | -webkit
The cssparser need to be rewrite. I found it on the web and it's not perfect.

Demo:

https://jsfiddle.net/onigetoc/92fp0brf

Full page demo

You can fork and help for this project.

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github.io/FormToCSS

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