grunt-barm

> JavaScript, HTML, CSS preprocessor

Getting Started

This plugin requires Grunt ~0.4.5

If you haven't used Grunt before, be sure to check out the Getting Started guide, as it explains how to create a Gruntfile as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command:

``shell
npm install grunt-barm --save-dev
`

Once the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript:

`js
grunt.loadNpmTasks('grunt-barm');
`

The "barm" task

$3

In your project's Gruntfile, add a section named barm to the data object passed into grunt.initConfig().

`js
grunt.initConfig({
barm: {
options: {
// Task-specific options go here.
},
your_target: {
// Target-specific file lists and/or options go here.
},
},
});
`

$3

#### options.globalParams
Type: Object
Default value: {}

A parameters, that can be used in all files.

Attention! If you don't specify _dest_ parameter in _files_, then changes will be made in original file!

$3

`js
grunt.initConfig({
barm: {
options: {
globalParams: {
debug : true
}
},
files: {
'src': ['src/testing', 'src/123'],
}
}
});
`

##Placeholders
###Syntax
${paramName[:transformFunction]}

You can use placholders for params in _insert_ directive, in _to_ attribute. There is one tansform function that available at this moment: _removeQuotes_.

###Example
`js
//define test='test'

/*insert
var test = ${test};
/insert*/

-----result-----

var test = 'test';
`
`html





-----result-----

`
##Directives
###define paramName=paramValue
Defining of local param with _name_ - _paramName_ and _value_ - _paramValue_, that visible only in current file, this param will overwrite global param with same name for current file.
####html
`html

`
####js
`js
//define key=value
`

###insert [if=^_condition statement_^]
Inserting of commented text to file
#####if
condition statement, must be a simple equality, such as _paramName_=_condition_ (note both value of parameter with name _paramName_ and condition will be converted to String), or simple _paramName_, at this case condition will be true if parameter exists.

####html
`html


-----result-----




`
####js
`js
/*insert
var mode = 'dev'
/insert*/

-----result-----

var mode = 'dev'

`

###replace to=^_text to replacement_^ [pattern=^_regular expression_^] [if=^_condition statement_^]
Replacing of all text or substrings of text between open and close tags to text, that is specified at _to_ attribute.

####attributes (order of attributes is important, but you can skip one or more optional attributes!)
#####to
text to replacement
#####pattern
search regexp. If attribute is specified, then all substrings, found by regexp, will be replaced to text from _to_ attribute.
#####if
condition statement, must be a simple equality, such as _paramName_=_condition_ (note both value of parameter with name _paramName_ and condition will be converted to String), or simple _paramName_, at this case condition will be true if parameter exists.


###html
`html




-----result-----



`

###js
`js
/replace to=^dojo.require("dijit.form.TextBox");^/
dojo.require("dijit.layout.LayoutContainer");
dojo.require("dijit.layout.ContentPane");
//replace/

-----result-----

dojo.require("dijit.form.TextBox");
`

`js
/replace to=^dojo^ pattern=^dijit^/
dojo.require("dijit.layout.LayoutContainer");
//replace/

-----result-----

dojo.require("dojo.layout.LayoutContainer");
`

`js
//define reportServerUrl='_reportServerUrl1_'

window.restReportService = /replace to=^${reportServerUrl}^/'http://localhost:28080/tes-report/'//replace/;

-----result-----

window.restReportService = '_reportServerUrl1_';
`

`js
//define debug=true

window.restReportService1 = /replace to=^'test1'^ if=^debug^/'http://localhost:28080/tes-report/'//replace/;
window.restReportService2 = /replace to=^'test2'^ if=^debug=true^/'http://localhost:28080/tes-report/'//replace/;
window.restReportService3 = /replace to=^'test3'^ if=^debug=false^/'http://localhost:28080/tes-report/'//replace/;

-----result-----

window.restReportService1 = 'test1';
window.restReportService2 = 'test2';
window.restReportService3 = /replace to=^'test3'^ if=^debug=false^/'http://localhost:28080/tes-report/'//replace/;
`

$3

Importing content of one file to another file.

####attributes (order of attributes is important, but you can skip one or more optional attributes!)
#####file
_path to file_ must be relative to Gruntfile.js
#####type
Type of file, if _type_ equal to css, than importing content will be wrapped by .
#####if
condition statement, must be a simple equality, such as _paramName_=_condition_ (note both value of parameter with name _paramName_ and condition will be converted to String), or simple _paramName_, at this case condition will be true if parameter exists.

`html
/importing.html/

TEST

/index.html/







-----result-----

TEST

`

`html
/importing.css/
.cursor_pointer {
cursor: pointer
}

/index.html/









-----result-----









`

`js
/importing.js/
var debug = true;

/main.js/

//import file=^./importing.js^

if (debug) {
console.log(debug);
}

-----result-----

var debug = true;

if (debug) {
console.log(debug);
}
``

Groovy version

https://github.com/iseeyou911/JSPP

Contributing

Release History

_(Nothing yet)_