e/ZWEI

Information
has gloss	eng: ZWEI (ZWEI Was EINE, Initially, also German: two) was an early (~1980s) Emacs-like text editor written by Daniel Weinreb and Mike McMahon for the Lisp machine. It is the successor of the editor EINE (which means a/one as in "a/one woman" in German). Innovations by it include programmability in Lisp, and a new and more flexible method of internally representing buffers. It would later become Symbolics editor of choice for its Lisp machine development environment, Zmacs. ZWEI sources are available online .'
lexicalization	eng: ZWEI
instance of	(noun) (computer science) an application that can be used to create and view and edit text files text editor