PHP function textobject

vim-php-function-object.vim

call textobj#user#plugin('phpfunction', {
\   '-': {
\     'select-a-function': 'CurrentPhpFunctionA',
\     'select-a': 'af',
\     'select-i-function': 'CurrentPhpFunctionI',
\     'select-i': 'if',
\   },
\ })

function! CurrentPhpFunctionI()
  if getline('.') =~# '}'
    normal! k
  endif
  normal! ]M$
  let e = getpos('.')

  normal! [m
  call search(')', 'bW')
  normal! %0
  let b = getpos('.')

  if 1 < e[1] - b[1]  " is there some code?
    return ['V', b, e]
  else
    return 0
  endif
endfunction

function! CurrentPhpFunctionA()
  let range = CurrentPhpFunctionI()
  if range is 0
    return 0
  endif

  let [_, ab, ae] = range

  let ib = ab

  let nextLine = ae[1] + 1
  echo nextLine
  let non_blank_char_exists_p = getline(nextLine) =~ '^\s*$'
  echo non_blank_char_exists_p
  if non_blank_char_exists_p
    call setpos('.', ae)
    normal! }
    let ie = getpos('.')
  else
    let ie = ae
  endif

  if 0 <= ie[1] - ib[1]  " is there some code?
    return ['V', ib, ie]
  else
    return 0
  endif
endfunction

call textobj#user#plugin('phpfunctionwithdockblock', {
\   '-': {
\     'select-a-function': 'CurrentPhpFunctionWdbA',
\     'select-a': 'aF',
\     'select-i-function': 'CurrentPhpFunctionWdbI',
\     'select-i': 'iF',
\   },
\ })

function! CurrentPhpFunctionWdbA()
  let range = CurrentPhpFunctionA()
  if range is 0
    return 0
  endif

  let [_, b, e] = range

  call setpos('.', b)

  while line('.') > 1
    normal k$
    let syns = map(synstack(line('.'), col('.')), 'synIDattr(v:val, "name")')
    if index(syns, 'phpComment') < 0
      normal j
      break
    endif
  endwhile

  let nb = getpos('.')

  if 0 <= e[1] - nb[1]  " is there some code?
    return ['V', nb, e]
  else
    return 0
  endif
endfunction

function! CurrentPhpFunctionWdbI()
  let range = CurrentPhpFunctionI()
  if range is 0
    return 0
  endif

  let [_, b, e] = range

  call setpos('.', b)

  while line('.') > 1
    normal k$
    let syns = map(synstack(line('.'), col('.')), 'synIDattr(v:val, "name")')
    if index(syns, 'phpComment') < 0
      normal j
      break
    endif
  endwhile

  let nb = getpos('.')

  if 0 <= e[1] - nb[1]  " is there some code?
    return ['V', nb, e]
  else
    return 0
  endif
endfunction

To use it with vim-plug :

Plug 'https://gist.github.com/drasill/fff6c596ea56a07ba4046e6835d217ae.git',
    \ { 'as': 'vim-php-function-object', 'do': 'mkdir -p plugin; cp -f *.vim plugin/' }