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nvl_erase

Function:

nvl_erase

():

Calling this function erases the bottom line on the NVL-mode screen. If there are no lines on the NVL-mode screen, does nothing. This can be used to replace the bottom line with something else, or to re-show it with different text.

Example

# Assume nvle is a NVLCharacter

nvle "Line 1!"
nvle "Line 2!"

$ nvl_erase()

nvle "Line 2 again!"

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