neovim/src/nvim/testdir/test_nested_function.vim

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"Tests for nested functions
"
func NestedFunc()
func! Func1()
let g:text .= 'Func1 '
endfunc
call Func1()
func! s:func2()
let g:text .= 's:func2 '
endfunc
call s:func2()
func! s:_func3()
let g:text .= 's:_func3 '
endfunc
call s:_func3()
let fn = 'Func4'
func! {fn}()
let g:text .= 'Func4 '
endfunc
call {fn}()
let fn = 'func5'
func! s:{fn}()
let g:text .= 's:func5'
endfunc
call s:{fn}()
endfunc
func Test_nested_functions()
let g:text = ''
call NestedFunc()
call assert_equal('Func1 s:func2 s:_func3 Func4 s:func5', g:text)
endfunction
func Test_nested_argument()
func g:X()
let g:Y = function('sort')
endfunc
let g:Y = function('sort')
echo g:Y([], g:X())
delfunc g:X
unlet g:Y
endfunc