diff options
Diffstat (limited to 'runtime')
| -rw-r--r-- | runtime/doc/eval.txt | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt index c3736d9a3e..cc84bb6c97 100644 --- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -10099,6 +10099,8 @@ This function can then be called with: > The recursiveness of user functions is restricted with the |'maxfuncdepth'| option. +It is also possible to use `:eval`. It does not support a range. + AUTOMATICALLY LOADING FUNCTIONS ~ *autoload-functions* @@ -10532,6 +10534,20 @@ text... Unlock the internal variable {name}. Does the opposite of |:lockvar|. + *:eval* +:eval {expr} Evaluate {expr} and discard the result. Example: > + :eval append(Filter(Getlist()), '$') + +< The expression is supposed to have a side effect, + since the resulting value is not used. In the example + the `append()` call appends the List with text to the + buffer. This is similar to `:call` but works with any + expression. + + The command can be shortened to `:ev` or `:eva`, but + these are hard to recognize and therefore not to be + used. + :if {expr1} *:if* *:end* *:endif* *:en* *E171* *E579* *E580* :en[dif] Execute the commands until the next matching ":else" |