Make it possible to programmatically finish drawing #2927
Merged
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This PR changes
ol.interaction.Draw#finishDrawing_
to a public function and adds that function to the API (with the@api
annotation).With this change one can listen to
change
event on the feature being drawn and finish the drawing when some (user-specific) condition is met.For example, to automatically finish the drawing of a linestring when the number of vertices is 2: