diff options
| -rw-r--r-- | runtime/doc/eval.txt | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt index 518a190d3c..072d894aff 100644 --- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -2569,20 +2569,20 @@ text... {endmarker}. If "eval" is not specified, then each line of text is - used as a |literal-string|. If "eval" is specified, - then any Vim expression in the form ``={expr}`` is - evaluated and the result replaces the expression. + used as a |literal-string|, except that single quotes + doe not need to be doubled. + If "eval" is specified, then any Vim expression in the + form {expr} is evaluated and the result replaces the + expression, like with |interp-string|. Example where $HOME is expanded: > let lines =<< trim eval END some text - See the file `=$HOME`/.vimrc + See the file {$HOME}/.vimrc more text END < There can be multiple Vim expressions in a single line but an expression cannot span multiple lines. If any expression evaluation fails, then the assignment fails. - once the "`=" has been found {expr} and a backtick - must follow. {expr} cannot be empty. {endmarker} must not contain white space. {endmarker} cannot start with a lower case character. @@ -2635,10 +2635,10 @@ text... DATA let code =<< trim eval CODE - let v = `=10 + 20` - let h = "`=$HOME`" - let s = "`=Str1()` abc `=Str2()`" - let n = `=MyFunc(3, 4)` + let v = {10 + 20} + let h = "{$HOME}" + let s = "{Str1()} abc {Str2()}" + let n = {MyFunc(3, 4)} CODE < *E121* |