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nuwansh/index.html

Created August 29, 2017 14:12
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// source https://jsbin.com
Raw
index.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>JS Bin</title>
</head>
<body>
<script id="jsbin-javascript">
var array = [
{ levy_id: 258, levy_name: 'Item' },
{ levy_id: 259, levy_name: 'Item' },
{ levy_id: 60, levy_name: 'Task' }
];
a = array.reduce(function (res, value) {
if (!res[value.levy_name]) {
res[value.levy_name] = {
ids: [value.levy_id],
type: value.levy_name,
};
} else {
var ids = res[value.levy_name].ids;
ids.push(value.levy_id);
res[value.levy_name].ids = ids;
}
return res;
}, {});
console.log(a)
</script>
<script id="jsbin-source-javascript" type="text/javascript">var array = [
{ levy_id: 258, levy_name: 'Item' },
{ levy_id: 259, levy_name: 'Item' },
{ levy_id: 60, levy_name: 'Task' }
];
a = array.reduce(function (res, value) {
if (!res[value.levy_name]) {
res[value.levy_name] = {
ids: [value.levy_id],
type: value.levy_name,
};
} else {
var ids = res[value.levy_name].ids;
ids.push(value.levy_id);
res[value.levy_name].ids = ids;
}
return res;
}, {});
console.log(a)</script></body>
</html>
Raw
jsbin.untitled.js
var array = [
{ levy_id: 258, levy_name: 'Item' },
{ levy_id: 259, levy_name: 'Item' },
{ levy_id: 60, levy_name: 'Task' }
];
a = array.reduce(function (res, value) {
if (!res[value.levy_name]) {
res[value.levy_name] = {
ids: [value.levy_id],
type: value.levy_name,
};
} else {
var ids = res[value.levy_name].ids;
ids.push(value.levy_id);
res[value.levy_name].ids = ids;
}
return res;
}, {});
console.log(a)
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