Question 1

How do I customize the styling of TimelineJS to match my website?

Accepted Answer

You can override CSS by targeting the iframe content or use the JSON configuration for basic options, but full design control is limited due to iframe embedding, requiring workarounds for deep customization.

Question 2

TimelineJS vs other libraries like Vis.js for timelines: which is better?

Accepted Answer

TimelineJS is ideal for non-technical users and media-rich stories with easy embedding, while Vis.js offers more flexibility for data-heavy, customizable visualizations in technical projects; choose based on your audience and integration needs.

Question 3

Can TimelineJS handle real-time data updates automatically?

Accepted Answer

No, TimelineJS doesn't natively support real-time updates; you need to manually reload the timeline or use the JavaScript API to refresh data, which can be inefficient for dynamic applications.

Question 4

How to integrate TimelineJS into a React application without iframes?

Accepted Answer

Use the ES6 module import method with webpack, as shown in the README, by importing the Timeline class and CSS, then instantiating it directly in a React component, though note the API may be untested.

Question 5

Is TimelineJS accessible for screen readers and keyboard navigation?

Accepted Answer

The project aims for accessibility, but iframe embedding can complicate screen reader compatibility; additional work is often needed to ensure full accessibility within the timeline content.

Question 6

What are the performance implications with many events in TimelineJS?

Accepted Answer

Large timelines with heavy media can load slowly; optimizing media files and implementing custom pagination via the JSON configuration can help, but performance isn't optimized out-of-the-box.

Question 7

How to use TimelineJS without Google Sheets for data input?

Accepted Answer

You can bypass Google Sheets by creating a JSON configuration file manually, as documented, but this requires technical skill and might not be as user-friendly for non-developers.

TimelineJS v3

What is TimelineJS v3?

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