| Test for user functions. |
| Also test an <expr> mapping calling a function. |
| |
| STARTTEST |
| :so small.vim |
| :function Table(title, ...) |
| : let ret = a:title |
| : let idx = 1 |
| : while idx <= a:0 |
| : exe "let ret = ret . a:" . idx |
| : let idx = idx + 1 |
| : endwhile |
| : return ret |
| :endfunction |
| :function Compute(n1, n2, divname) |
| : if a:n2 == 0 |
| : return "fail" |
| : endif |
| : exe "let g:" . a:divname . " = ". a:n1 / a:n2 |
| : return "ok" |
| :endfunction |
| :func Expr1() |
| : normal! v |
| : return "111" |
| :endfunc |
| :func Expr2() |
| : call search('XX', 'b') |
| : return "222" |
| :endfunc |
| :func ListItem() |
| : let g:counter += 1 |
| : return g:counter . '. ' |
| :endfunc |
| :func ListReset() |
| : let g:counter = 0 |
| : return '' |
| :endfunc |
| :let counter = 0 |
| :inoremap <expr> ( ListItem() |
| :inoremap <expr> [ ListReset() |
| :imap <expr> + Expr1() |
| :imap <expr> * Expr2() |
| :let retval = "nop" |
| /^here |
| C=Table("xxx", 4, "asdf") |
| =Compute(45, 0, "retval") |
| =retval |
| =Compute(45, 5, "retval") |
| =retval |
| |
| XX+-XX |
| ---*--- |
| (one |
| (two |
| [(one again:$-5,$w! test.out |
| :delfunc Table |
| :delfunc Compute |
| :delfunc Expr1 |
| :delfunc Expr2 |
| :delfunc ListItem |
| :delfunc ListReset |
| :unlet retval counter |
| :q! |
| ENDTEST |
| |
| here |
