I have array in java script like
Array [ no:"54", no:"55,57",no:"58",no:"60,61",no:"63"]
I want to result array like [54,55,57,58,60,61,63].
When i write code to make like this :
var bstr=[],i=0;
$.each( obj, function( key, value )
{
bstr[i++]=value.no;
}
alert(bstr);
Finally my array output is [54,55,58,60,63]. Comma separated values are missing . I tried value.no.split(',') . It's returning the same array.
You need to fix the array you are talking about. I believe you need to have array of objects:
var obj = [ {no:"54"},{ no:"55,57"},{no:"58"},{no:"60,61"},{no:"63"}];
var bstr=[],i=0;
$.each( obj, function( key, value )
{
$.each(value.no.split(','),function(index,item){
bstr[i++]=item;
});
}); // You missed closing this properly
console.log(bstr);<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>I think you have array of objects. Using concat and split should give you the desired output.
var obj = [ {"no":"54"}, {"no":"55,57"},{"no":"58"},{"no":"60,61"},{"no":"63"}]
var bstr=[],i=0;
$.each(obj, function( key, value )
{
bstr = bstr.concat(value.no.split(","));
});
alert(bstr);
You can do a jquery merge on 2 arrays (1 from the split and 1 from bstr). https://jsfiddle.net/v4hoLes9/
var obj = [ {no:"54"}, {no:"55,57"},{no:"58"},{no:"60,61"},{no:"63"}];
var bstr=[];
$.each( obj, function( key, value ){
bstr = $.merge(bstr, value.no.split(','));
});
alert("array length: " + bstr.length + " values: " + bstr);
You can use reduce and a fancy little way to make the array with JSON.parse
var arr = [ {no:"54"},{ no:"55,57"},{no:"58"},{no:"60,61"},{no:"63"}];
var updated = arr.reduce( function(previousValue, currentValue){
var val = JSON.parse("[" + currentValue.no + "]");
return previousValue.concat(val);
}, []);
This results in an array of numbers, not strings like you will get with split()
Mapped no's with join as comma separated pushing to the result array shown below
let obj = [{
"no": "54"
}, {
"no": "55,57"
}, {
"no": "58"
}, {
"no": "60,61"
}, {
"no": "63"
}]
let result = [];
result.push(obj.map(x => x.no).join(','));
console.log(result);.as-console-wrapper {
max-height: 100% !important;
top: 0;
}