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vim-patch:partial:d899e5112079

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Update runtime files

d899e51120

Co-authored-by: Bram Moolenaar <Bram@vim.org>
This commit is contained in:
zeertzjq 2023-04-15 19:02:02 +08:00
parent c6ebcd523d
commit f2a9097d76
1 changed files with 10 additions and 10 deletions
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20
runtime/doc/eval.txt
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@ -2569,20 +2569,20 @@ text...
{endmarker}. {endmarker}.
If "eval" is not specified, then each line of text is If "eval" is not specified, then each line of text is
used as a |literal-string|. If "eval" is specified, used as a |literal-string|, except that single quotes
then any Vim expression in the form ``={expr}`` is doe not need to be doubled.
evaluated and the result replaces the expression. 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: > Example where $HOME is expanded: >
let lines =<< trim eval END let lines =<< trim eval END
some text some text
See the file `=$HOME`/.vimrc See the file {$HOME}/.vimrc
more text more text
END END
< There can be multiple Vim expressions in a single line < There can be multiple Vim expressions in a single line
but an expression cannot span multiple lines. If any but an expression cannot span multiple lines. If any
expression evaluation fails, then the assignment fails. expression evaluation fails, then the assignment fails.
once the "`=" has been found {expr} and a backtick
must follow. {expr} cannot be empty.
{endmarker} must not contain white space. {endmarker} must not contain white space.
{endmarker} cannot start with a lower case character. {endmarker} cannot start with a lower case character.
@ -2635,10 +2635,10 @@ text...
DATA DATA
let code =<< trim eval CODE let code =<< trim eval CODE
let v = `=10 + 20` let v = {10 + 20}
let h = "`=$HOME`" let h = "{$HOME}"
let s = "`=Str1()` abc `=Str2()`" let s = "{Str1()} abc {Str2()}"
let n = `=MyFunc(3, 4)` let n = {MyFunc(3, 4)}
CODE CODE
< <
*E121* *E121*