How to remove empty rows in data of 'Object of Array' in javascript?

Question

I have an Object of arrays.And its output looks like this. Object of array output

And code is like this

layer.fields.each(function(field) {
tr.append($('<th ></th>').text(field.name));
if(self.availableForTable.indexOf(field.name.toUpperCase()) != -1)
self.tblHeader.push(field.name);
});
tbody.append(tr);`

Now the issue is that I got some entries empty from database. like this like after 1 line 2nd line is empty.

Now how to remove this empty space. Is there any way in javascript for "Object of Array"?I searched on StackOverflow but didn't get any useful thing so far

`layer = layer.filter(function(entry) { return /\S/.test(entry); });` will remove white spaces from array — Alive to die - Anant, May 09 '17 at 05:22
@F128115 the screenshot is array of arrays. anyways logically. before appending the tr check `if(field.name != "" || field.name != null)` — Khaleel, May 09 '17 at 05:31
@AlivetoDie worked like a charm :D . kindly post as answer I will accept — F128115, May 09 '17 at 05:37

score 0 · Accepted Answer · answered May 09 '17 at 05:58

0

To remove white spaces from array do like below:-

layer = layer.filter(function(entry) { return /\S/.test(entry); });

answered May 09 '17 at 05:58

Alive to die - Anant

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@F128115 glad to help you :):) – Alive to die - Anant May 09 '17 at 06:13
Can I ask a little more ? In 2nd case I have a Object containing objects. Now what I have to do to remove empty objects ? – F128115 May 09 '17 at 08:08
@F128115 please check this:-http://stackoverflow.com/a/42736367/4248328 – Alive to die - Anant May 09 '17 at 08:38
on both ways I getting undefined – F128115 May 09 '17 at 09:30
@F128115 ask a new question with some input data and what you tried ? you will get answer for-sure – Alive to die - Anant May 09 '17 at 09:33
l already did but still no one gave valid answer . Kindly check if you could help . https://stackoverflow.com/questions/43865041/remove-object-from-object-of-objects – F128115 May 09 '17 at 09:36

How to remove empty rows in data of 'Object of Array' in javascript?

1 Answers1