Loading time issues with large dataset (12K elements)

[well-it-wasnt-me]

Bug description

Whenever there is a huge dataset to load it take a looooot of time to load and function.

Expected result

To not take 30 seconds to load 12K elements

Actual result

Takes 30 seconds to search in a dataset of 12K

Steps to reproduce

1. Load 10k elements in your data array
2. Try to search

Context

Ionic 6 + Angular

wish i knew how to help in a more concise way. sorry

Your Environment

• Angular CLI: 15.2.0
• Node: 18.14.0
• Package Manager: npm 9.3.1
• OS: linux x64
• Browser Name and version: Chromium 109.0.5414.119 (using ionic serve --lab)
• Link to your project: not published yet