Clock limit

[IgorDouven]

I like the Clock feature a lot. But is there a possibility to set an end point? Now, when I let the clock run, it will eventually error, given that it tries to go on even when there are no more data to plot. Looping back would be an alternative.

[fonsp]

You can loop using mod1:

@bind i Clock()

let
    data_index = mod1(i, length(data))
    plot(data[data_index])
end

But a stopping feature would be nice.

[IgorDouven]

Thanks -- works perfectly!

Op wo 23 sep. 2020 om 11:42 schreef Fons van der Plas < notifications@github.com>:

You can loop using mod1:

@bind i Clock()

let data_index = mod1(i, length(data)) plot(data[data_index])end

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[rmslp]

This is a nice solution for now. However, mod1 throws an error until the clock is started, because the bound variable is nothing.

So for my animation in Pluto, I used something like

data_index = mod1( (i |> isnothing) ? 1 : i, length(data))

so that the first frame of the animation is displayed until "Start" is clicked.