Emacs: Abbrev No Space
Make Abbrev Not Add Space
How to make abbrev not add the space?
Define this function:
(defun xah-abbrev-ahf () "Abbrev hook function, used for `define-abbrev'. Our use is to prevent inserting the char that triggered expansion. Experimental. the “ahf” stand for abbrev hook function. Version 2016-10-24" t) (put 'xah-abbrev-ahf 'no-self-insert t)
And for each of the abbrev that you don't want space added after expansion, add the function there as third argument, like this:
(define-abbrev-table 'global-abbrev-table '( ("addr" "address" xah-abbrev-ahf) ))
in order to add this, you must use lisp code for defining the abbrevs. Emacs: Abbrev Mode by Lisp Code