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author | Bram Moolenaar <Bram@vim.org> | 2008-08-08 10:36:31 +0000 |
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committer | Bram Moolenaar <Bram@vim.org> | 2008-08-08 10:36:31 +0000 |
commit | dc9cf9cd6d48ad9c6e25427f958401adc4a913ac (patch) | |
tree | bc7ca5b53d6f86d9281ebf8f415e7d8148d5f223 /runtime | |
parent | e37d50a5def1c0ff162392cd3f017059c458650c (diff) |
updated for version 7.2c-001v7.2c.001
Diffstat (limited to 'runtime')
-rw-r--r-- | runtime/doc/eval.txt | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt index ffe5ea9e56..8bb990a05e 100644 --- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -2681,7 +2681,11 @@ extend({expr1}, {expr2} [, {expr3}]) *extend()* Examples: > :echo sort(extend(mylist, [7, 5])) :call extend(mylist, [2, 3], 1) -< Use |add()| to concatenate one item to a list. To concatenate +< When {expr1} is the same List as {expr2} then the number of + items copied is equal to the original length of the List. + E.g., when {expr3} is 1 you get N new copies of the first item + (where N is the original length of the List). + Use |add()| to concatenate one item to a list. To concatenate two lists into a new list use the + operator: > :let newlist = [1, 2, 3] + [4, 5] < |