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annotate src/testdir/test_nested_function.vim @ 27970:212c5894b8b1 v8.2.4510

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patch 8.2.4510: Vim9: shortening commands leads to confusing script Commit: https://github.com/vim/vim/commit/204852ae2adfdde10c656ca7f14e5b4207a69172 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Mar 5 12:56:44 2022 +0000 patch 8.2.4510: Vim9: shortening commands leads to confusing script Problem: Vim9: shortening commands leads to confusing script. Solution: In Vim9 script require at least ":cont" for ":continue", "const" instead of "cons", "break" instead of "brea", "catch" instead of "cat", "else" instead of "el" "elseif" instead of "elsei" "endfor" instead of "endfo" "endif" instead of "en" "endtry" instead of "endt", "finally" instead of "fina", "throw" instead of "th", "while" instead of "wh".
author Bram Moolenaar <Bram@vim.org>
date Sat, 05 Mar 2022 14:00:03 +0100
parents 08940efa6b4e
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 " Tests for nested functions
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2
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3 source check.vim
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4
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5 func NestedFunc()
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6 func! Func1()
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7 let g:text .= 'Func1 '
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8 endfunc
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9 call Func1()
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10 func! s:func2()
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11 let g:text .= 's:func2 '
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12 endfunc
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13 call s:func2()
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14 func! s:_func3()
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15 let g:text .= 's:_func3 '
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16 endfunc
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17 call s:_func3()
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18 let fn = 'Func4'
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19 func! {fn}()
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20 let g:text .= 'Func4 '
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21 endfunc
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22 call {fn}()
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23 let fn = 'func5'
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24 func! s:{fn}()
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25 let g:text .= 's:func5'
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26 endfunc
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27 call s:{fn}()
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28 endfunc
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29
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30 func Test_nested_functions()
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31 let g:text = ''
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32 call NestedFunc()
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33 call assert_equal('Func1 s:func2 s:_func3 Func4 s:func5', g:text)
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34 endfunction
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35
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36 func Test_nested_argument()
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37 func g:X()
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38 let g:Y = function('sort')
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39 endfunc
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40 let g:Y = function('sort')
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41 echo g:Y([], g:X())
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42 delfunc g:X
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43 unlet g:Y
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44 endfunc
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46 func Recurse(count)
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47 if a:count > 0
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48 call Recurse(a:count - 1)
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49 endif
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50 endfunc
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52 func Test_max_nesting()
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53 " TODO: why does this fail on Windows? Runs out of stack perhaps?
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54 CheckNotMSWindows
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56 let call_depth_here = 2
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57 let ex_depth_here = 5
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58 set mfd&
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60 call Recurse(99 - call_depth_here)
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61 call assert_fails('call Recurse(' . (100 - call_depth_here) . ')', 'E132:')
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62
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63 set mfd=210
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64 call Recurse(209 - ex_depth_here)
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65 call assert_fails('call Recurse(' . (210 - ex_depth_here) . ')', 'E169:')
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66
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67 set mfd&
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68 endfunc
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70 " vim: shiftwidth=2 sts=2 expandtab