Bootstrap 4 Breakpoints Detection In JavaScript
File Size: | 7.68 KB |
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Views Total: | 2690 |
Last Update: | |
Publish Date: | |
Official Website: | Go to website |
License: | MIT |

A super tiny script that detects Bootstrap 4 breakpoints and returns an object containing the current breakpoint name ("xxl", "xl", "lg", "md", "sm", "xs) and index (0-4).
See Also:
How to use it:
1. Download and load the bootstrap-detect-breakpoint.js script in your Bootstrap project.
<!-- Bootstrap 4 Stylesheet --> <link rel="stylesheet" href="/path/to/cdn/bootstrap.min.css" /> <!-- Bootstrap 4 JavaScript --> <script src="/path/to/cdn/jquery.slim.min.js"></script> <!-- bootstrap-detect-breakpoint.js --> <script src="src/bootstrap-detect-breakpoint.js"></script>
2. Or load the JavaScript from a CDN.
<!-- jsdelivr CDN --> <script src="https://cdn.jsdelivr.net/npm/bootstrap-detect-breakpoint/src/bootstrap-detect-breakpoint.js"></script> <!-- unpkg CDN --> <script src="https://unpkg.com/bootstrap-detect-breakpoint/src/bootstrap-detect-breakpoint.js"></script>
3. Output the current breakpoint name & index.
// Vanilla JS document.addEventListener('DOMContentLoaded', function () { console.log(bootstrapDetectBreakpoint()) }); // With jQuery $(document).ready(function () { console.log(bootstrapDetectBreakpoint()) });
// output { name: "xl", index: 4 }
Changelog:
v1.1.3 (2022-04-06)
- Update
v1.1.1 (2022-04-01)
- Added breakpoint xxl (BS 5)
v1.0.8 (2021-05-16)
- performance optimization
This awesome jQuery plugin is developed by shaack. For more Advanced Usages, please check the demo page or visit the official website.