Within my function, I have a forEach loop to create an Object:
Please execute the code snippet:
angular.module('myApp', []).controller('myCntl', function($scope) {
$scope.t = '';
var input = "a,b,c,d,e,r \n1,1,1,1,1,1\n2,2,2,2,2,1 \n3,3,3,3,3,1";
var rows = input.split('\n');
var result = {
header: [],
body: []
};
//Extract Header
var headerString = rows[0].split(',');
headerString.forEach(function(val) {
result.header.push(val);
});
rows.splice(0, 1);
rows.splice(rows.length - 1, rows.length);
// Extract Body 'a,b,c,d,...'
rows.forEach(function(val, i) {
var bodyString = val.split(',');
var objBody = new Object;
bodyString.forEach(function(val, i) {
var strHeader = result.header[i];
objBody[strHeader] = val;
});
result.body.push(objBody);
});
$scope.result = result.body;
$scope.show = function() {
console.log($scope.result)
$scope.t = $scope.result;
}
});<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="test" ng-app="myApp" ng-controller="myCntl">
<button ng-click="show()">click me</button>
<span ng-repeat="item in t">
{{item}}
</span>
</div>This is the objBody after the forEach loop:
objBody = {
a: "1",
b: "1",
"c": "1"
}
My concern lies with the key enclosed in double quotes in the last record of objBody.
What does it signify? and Why?! > ("c")