Copying a field content to another field in the same library using JS

[Aly IGERY]

In a library, I have two date fields, <Begin> and <End>, in the format [15.08.2025, 19:00:05]. Does anyone know a JS code that transfers the same content from <Begin> to <End>?

Thanks in advance...

[Er Mo]

Skript

var dat = entry().field("Begin").getTime()

entry().set("End",dat)

Ernst

[Aly IGERY]

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