javascript - Read lines into JSON object -

i using node.js , want read lines contain "=" json object , output json object.

this code reads lines , works correctly:

var     lazy    = require("lazy"), fs  = require("fs"); new lazy(fs.createreadstream('sysctl.conf')).lines.foreach(function(line){       if(line.tostring().indexof("=") > -1) {     sysarray.push(line);     console.log("contains =" + line);     }     else {      //  console.log("not contain = " + line)     }    }); 

i'm pushing items array, think due time delay array appears have no objects in when run code:

 var arraylength = sysarray.length;  console.log("array length:" + arraylength)   (var = 0; < arraylength; i++) {    console.log(sysarray[i]); } 

essentially create json object similar this:

where sample line: net.ipv4.conf.default.rp_filter=1

{    “sysctl”: {         “net.ipv4.conf.default.rp_filter”: “1”,         “morevalues”: “morevalues”   }  } 

thanks in advance

you may use split :

var myobj = {}; new lazy(fs.createreadstream('sysctl.conf')).lines.foreach(function(line) {     var tmp = line.split('=');     // if line = "my.conf=1" tmp = ["my.conf", "1"];     myobj[tmp[0]] = tmp[1]; }); console.log(json.stringify(myobj));