nsp-audit-shrinkwrap

nsp-audit-shrinkwrap offers a simple library to audit your shrinkwrap or a stream of shrinkwraps.

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Single npm-shrinkwrap.json

var nspShrinkwrap  = require('nsp-audit-shrinkwrap');
var shrinkwrapPath = '/path/to/npm-shrinkwrap.json'
var shrinkwrapFile = fs.readFileSync(shrinkwrapPath);
 
 
nspShrinkwrap.audit(shrinkwrapFile, function (err, results){
    console.log(results);
};
 
nspShrinkwrap.auditByPath(shrinkwrapPath, function (err, results){
    console.log(results);
};

Stream of npm-shrinkwrap.json

var auditStream = nspShrinkwrap.auditStream();
var results = [];
 
auditStream.shrinkwrap.write(shrinkwrap1);
auditStream.shrinkwrap.write(shrinkwrap2);
//... how many shrinkwraps you want
 
setTimeout(function(){
    auditStream.shrinkwrap.end(); // you close the stream whenever you want :)
}, 3000);
 
auditStream.results.on('_data', function (data){
    results.push(data);
});
 
auditStream.results.on('_end', function (){
    console.log(results);
});