The avatar for @mca91
Martin C. Arnold
Public
Edited
Sep 22, 2024
1
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
data
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
mutable currentValue = 2; // current val for the slider as mutuable state
Insert cell
mutable animationRunning = false; //animation currently running?
Insert cell
{
mutable animationRunning = !mutable animationRunning; // Toggle running state on button click
if (startAnimation) {
let start = 0.02;
let end = 4.0;
let step = 0.005;
let delay = 1; // milliseconds

for (let value = start; value <= end; value += step) {
if (!mutable animationRunning) break; // Check if animation should stop
yield Promises.tick(delay);
mutable currentValue = value;
}
}
}
Insert cell

One platform to build and deploy the best data apps

Experiment and prototype by building visualizations in live JavaScript notebooks. Collaborate with your team and decide which concepts to build out.
Use Observable Framework to build data apps locally. Use data loaders to build in any language or library, including Python, SQL, and R.
Seamlessly deploy to Observable. Test before you ship, use automatic deploy-on-commit, and ensure your projects are always up-to-date.
Learn more