Method Get():delLeft() Foundation
Deletes the character to the left of the cursor.
Syntax
:delLeft() --> self
Return
:delLeft() returns a reference to the Get object.
Description
When a Get object has input focus, :delLeft() deletes the character to the left of the current cursor position and moves the cursor one character to the left. All other characters in the edit buffer remain unchanged. If the cursor is positioned at the first editable character in the edit buffer, no character is deleted and the cursor is not moved.
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