This plugin can be used on all files, although using it without providing the right input file content format does not make any sense.

graphviz is a mandatory dependency (brew install graphviz)
thus dot needs to be available from the console.

Parameters :
- cmd : one among 'dot','neato','twopi','circo','fdp','sfdp','patchwork','osage' (default : 'dot')
- options : refer to dot manual (man dot)
- outName : the output file path name
- files ? : not needed since the files parameter You might refer into the dot manual here is the single malta template which is expected to contain the right syntax
- del: 0 to not delete the out tpl, default is 1

The malta outfile will be deleted automatically.

Sample usage, in the .json file :

"test.dot": "out -plugins=malta-graphviz[options:\"-Tjson\",outName:\"test.json\"]"

or in a script :

var Malta = require('malta');
Malta.get().check([
    'app/source/test.dot',
    'public/js',
    '-plugins=malta-graphviz[cmd:\"neato\",options:\"-Tpng\",outName:\"test.png\"]',
    '-options=showPath:false,watchInterval:500,verbose:0'
    ]).start(function (o) {
        var s = this;
        console.log('name : ' + o.name)
        console.log("content : \n" + o.content);
        'plugin' in o && console.log("plugin : " + o.plugin);
        console.log('=========');
    });