action of enter-fullwidth-mode and enter-single-fullwidth-mode.
;; When an initial character is typed, re-handle it in "main" state.
(init
(starter (show) (pushback 1) (shift main))
- (enter-fullwidth-mode)
- (enter-single-fullwidth-mode))
+ (enter-fullwidth-mode (shift fullwidth-mode))
+ (enter-single-fullwidth-mode (shift single-fullwidth-mode)))
(main
;; When a complete sequence is typed, shift to "select" state