Special variable behaviours with custom JS.

[Samq64]

How do I make it so whenever a specific variable changes, it updates something (for example, the mouse cursor) with custom JS?

[GarboMuffin]

For cloud variables

var provider = {
  enable: () => {},
  handleUpdateVariable: (name, value) => {
    // do whatever
    console.log(name, value)
  }
}
scaffolding.addCloudProvider(provider);
scaffolding.addCloudProviderOverride('☁ redirect', provider);

[GarboMuffin]

For any variable

const runtime = scaffolding.vm.runtime;
const originalStep = runtime._step;
runtime._step = function () {
  originalStep.call(this)
  var variable = this.getTargetForStage().lookupVariableByNameAndType('☁ redirect', '')
  // do whatever
  console.log(variable.value)
}