wasavi

wasavi is a clone of vi editor and extends a TEXTAREA element. If you focus to TEXTAREA element and press Ctrl+Enter, TEXTAREA changes to vi editor. wasavi supports following vi commands: c cc C y yy Y d dd D > >> < << gq - + ^ $ % | comma(,) ; _ / ? ' ` ( ) { } [[ ]] 0 j k h l ^N ^P ^H w W b B e E gg gj gk g^ g$ G H M L f F t T n N ^U ^D ^Y ^E ^B ^F z z. zz z- x X p P J period( . ) u ^R ~ ^L ^G m @ q r R a A i I o O & s S ZZ : wasavi supports following ex commands: abbreviate copy delete edit file global join k map mark marks move options print put quit read redo s & ~ set registers to unabbreviate undo unmap version v write wq xit yank > < @ * In addition, wasavi ported incremental-searching, multi leveled undo/redo, text objects, and textwidth option from vim. wasavi can load from and save to dropbox. open http://wasavi.appsweets.net/ , then wasavi will be executed automatically. on this page, you can use some ex commands (:edit, :read, :write, :file) to dropbox. source code of wasavi is hosted on github: https://github.com/akahuku/wasavi