slider.vim

let s:right = 1
let s:left = 2

function! s:slide(direction)
    let store_registor = @"

    execute "normal yi, W"
    let source = @"
    execute "normal yi,"
    let dist = @"
    let @" = source
    execute "normal _i, bbb"
    let @" = dist
    execute "normal _i,"

    let @" = store_registor
endfunction

function! s:mop(name, mpp)
endfunction


command! SlideParam call s:slide(s:right)