Mercurial > vim
diff runtime/doc/eval.txt @ 17450:509542f1fffb v8.1.1723
patch 8.1.1723: heredoc assignment has no room for new features
commit https://github.com/vim/vim/commit/24582007294b0db3be9669d3b583ea45fc4f19b8
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Jul 21 14:14:26 2019 +0200
patch 8.1.1723: heredoc assignment has no room for new features
Problem: Heredoc assignment has no room for new features. (FUJIWARA Takuya)
Solution: Require the marker does not start with a lower case character.
(closes #4705)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 21 Jul 2019 14:15:06 +0200 |
| parents | ca8e754bdd53 |
| children | e414281d8bb4 |
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--- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -11386,7 +11386,8 @@ 7. Commands *expression-commands* Like above, but append/add/subtract the value for each |List| item. - *:let=<<* *:let-heredoc* *E990* *E991* + *:let=<<* *:let-heredoc* + *E990* *E991* *E172* *E221* :let {var-name} =<< [trim] {marker} text... text... @@ -11394,11 +11395,10 @@ text... Set internal variable {var-name} to a List containing the lines of text bounded by the string {marker}. {marker} must not contain white space. + {marker} cannot start with a lower case character. The last line should end only with the {marker} string without any other character. Watch out for white space after {marker}! - If {marker} is not supplied, then "." is used as the - default marker. Without "trim" any white space characters in the lines of text are preserved. If "trim" is specified before