How to add one array object to the another array object in javascript

Question

my scenario is:

var a=[{name:"Rambabu",id:"101"},{name:"Divya",id:"102"}];

var b=[{name:"manu",id:"103"},{name:"sudha",id:"104"}];

var c= a array + b array data objects.

Expected output:

c= [{name:"Rambabu",id:"101"},{name:"Divya",id:"102"},{name:"manu",id:"103"},{name:"sudha",id:"104"}]

Answer 1

Use .concat

var a=[{name:"Rambabu",id:"101"},{name:"Divya",id:"102"}];

var b=[{name:"manu",id:"103"},{name:"sudha",id:"104"}];

var c = a.concat(b);

console.log(c);

Or you can also use spread operator...

var a=[{name:"Rambabu",id:"101"},{name:"Divya",id:"102"}];

var b=[{name:"manu",id:"103"},{name:"sudha",id:"104"}];

var c = [...a, ...b];

console.log(c);