javascript - Delete key/value pair from json array obtained from ajax response if key is found -


i fetching data 1 list in sharepoint , storing in json array pass onto function create new item in sharepoint list.the first function is:

$.ajax({      url:  somesharepointlisturl,     type: "get",     headers: {"accept": "application/json;odata=verbose"},     success: function (data) {         var array = new array();         (var i=0; i< data.d.results.length; i++) {             var it=data.d.results[i];             array.push({                 alllinks: it.alllinks,                    linkurl: it.linkurl.url             });         }         datacharts=json.stringify(array);               alert(datacharts);         adddefaultlinks(datacharts);       },     error: function (data) {         alert(data.responsejson.error);     } });

the item stored in list as:[{"name":"name1","url":"http://www.name1.com"},{"name":"name2","url":"http://www.name2.com"}] second function fetches data list after item created follows:

    $.ajax({     url:  url,     type: "get",     headers: {"accept": "application/json;odata=verbose"},     success: function (data) {          var c = [];         var stringdata = json.stringify(data.d.results[0].alllinks);         //alert(stringdata);         c.push(json.parse(stringdata));         alert(c);          var xonly = c.filter(function (entry){             return entry.alllinks != x;          });        alert(xonly);      },     error: function() {         alert('fail');     } });

i need match if value exists in newly created list item.if yes delete eg lin. value of c(json array) here is:[{"name":"name1","url":"http://www.name1.com"},{"name":"name2","url":"http://www.name2.com"}]

` entry.alllinks doesnt filter data here.alllinks undefined in entry.alllinks.please help

use array.findindex() find desired value inside array, , use array.splice() method remove object.


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