diff options
Diffstat (limited to 'runtime/doc/eval.txt')
| -rw-r--r-- | runtime/doc/eval.txt | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt index 69c8d0285a..9aa60657e0 100644 --- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -784,8 +784,16 @@ equal" and "is" can be used. This compares the key/values of the |Dictionary| recursively. Ignoring case means case is ignored when comparing item values. *E694* -A |Funcref| can only be compared with a |Funcref| and only "equal" and "not -equal" can be used. Case is never ignored. +A |Funcref| can only be compared with a |Funcref| and only "equal", "not +equal", "is" and "isnot" can be used. Case is never ignored. Whether +arguments or a Dictionary are bound (with a partial) matters. The +Dictionaries must also be equal (or the same, in case of "is") and the +arguments must be equal (or the same). + +To compare Funcrefs to see if they refer to the same function, ignoring bound +Dictionary and arguments, use |get()| to get the function name: > + if get(Part1, 'name') == get(Part2, 'name') + " Part1 and Part2 refer to the same function When using "is" or "isnot" with a |List| or a |Dictionary| this checks if the expressions are referring to the same |List| or |Dictionary| instance. A copy @@ -2109,7 +2117,7 @@ remote_peek({serverid} [, {retvar}]) remote_read({serverid}) String read reply string remote_send({server}, {string} [, {idvar}]) String send key sequence -remove({list}, {idx} [, {end}]) any remove items {idx}-{end} from {list} +remove({list}, {idx} [, {end}]) any remove items {idx}-{end} from {list} remove({dict}, {key}) any remove entry {key} from {dict} rename({from}, {to}) Number rename (move) file from {from} to {to} repeat({expr}, {count}) String repeat {expr} {count} times @@ -2201,7 +2209,7 @@ synconcealed({lnum}, {col}) List info about concealing synstack({lnum}, {col}) List stack of syntax IDs at {lnum} and {col} system({cmd} [, {input}]) String output of shell command/filter {cmd} systemlist({cmd} [, {input}]) List output of shell command/filter {cmd} -tabpagebuflist([{arg}]) List list of buffer numbers in tab page +tabpagebuflist([{arg}]) List list of buffer numbers in tab page tabpagenr([{arg}]) Number number of current or last tab page tabpagewinnr({tabarg}[, {arg}]) Number number of current window in tab page @@ -3087,7 +3095,10 @@ execute({command} [, {silent}]) *execute()* The default is 'silent'. Note that with "silent!", unlike `:redir`, error messages are dropped. - This function is not available in the |sandbox|. + To get a list of lines use |split()| on the result: > + split(execute('args'), "\n") + +< This function is not available in the |sandbox|. Note: If nested, an outer execute() will not observe output of the inner calls. Note: Text attributes (highlights) are not captured. |