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Consistent PS2 prompt in zsh when editing multiline input?

When using PS1='>>> ' and PS2='... ', entering a multi line command looks like

>>> for file in *.txt; do
...     echo "-- $file"
...     cat "$file"
... done
(Here goes the output)

When editing the command however, PS2 is ignored and I am seeing.

>>> for file in *.txt; do
    echo "-- $file"
    cat "$file"
done
(Here goes the output)

Note how the output and the command are no longer clearly separated.

Is it possible to make this more consistent, i.e. for multi line editing to respect PS2?

question from:https://stackoverflow.com/questions/66046966/consistent-ps2-prompt-in-zsh-when-editing-multiline-input

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