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scorelab / Stackle

Stackle is an web communication portal aimed at providing Open Source organizations a platform to have discussions on their github projects and their issues. It provides Github intergration which allows adminstrator of an organization to create a forum thread for the particualr organization. Users signing in is able to view forums of the organizations they contribute to and engage in the forum discussions.
Apache License 2.0
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Refactor the client side code to minimise the DOM manipulation #181

Open Rupeshiya opened 4 years ago

Rupeshiya commented 4 years ago

Before you describe your issue, idea or feature, please consider using this issue template.

Refactor the client side code to minimise the DOM manipulation

Type of issue:

Short description on the issue

Refactor the client-side code to minimize the DOM manipulation, because Angular can’t keep track of items in the collection and has no knowledge of which items have been removed or added. As a result, Angular needs to remove all the DOM elements that associated with the data and create them again. That means a lot of DOM manipulations especially in a case of a big collection, and as we know, DOM manipulations are expensive.

Possible fix

Track the changes and update the DOM instead of re-creating again.

Rupeshiya commented 4 years ago

@psnmissaka @tharindupr Please review the issue and let me know your thoughts.