diff options
| author | Bram Moolenaar <Bram@vim.org> | 2021-01-12 20:23:40 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2021-01-12 20:23:40 +0100 |
| commit | b0e6b513648db7035046613431a4aa9d71ef4653 (patch) | |
| tree | ed9c3fdd71d7c70c7289f0e48a88296067e21352 /runtime | |
| parent | 7cd24227c02afdb4249db406e2174eda1e6b36b4 (diff) | |
patch 8.2.2336: Vim9: not possible to extend dictionary with different typev8.2.2336
Problem: Vim9: it is not possible to extend a dictionary with different
item types.
Solution: Add extendnew(). (closes #7666)
Diffstat (limited to 'runtime')
| -rw-r--r-- | runtime/doc/eval.txt | 10 | ||||
| -rw-r--r-- | runtime/doc/usr_41.txt | 2 |
2 files changed, 12 insertions, 0 deletions
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt index 7848534b5d..d31ba2d362 100644 --- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -2524,6 +2524,9 @@ expand({expr} [, {nosuf} [, {list}]]) expandcmd({expr}) String expand {expr} like with `:edit` extend({expr1}, {expr2} [, {expr3}]) List/Dict insert items of {expr2} into {expr1} +extendnew({expr1}, {expr2} [, {expr3}]) + List/Dict like |extend()| but creates a new + List or Dictionary feedkeys({string} [, {mode}]) Number add key sequence to typeahead buffer filereadable({file}) Number |TRUE| if {file} is a readable file filewritable({file}) Number |TRUE| if {file} is a writable file @@ -4520,6 +4523,13 @@ extend({expr1}, {expr2} [, {expr3}]) *extend()* mylist->extend(otherlist) +extendnew({expr1}, {expr2} [, {expr3}]) *extendnew()* + Like |extend()| but instead of adding items to {expr1} a new + List or Dictionary is created and returned. {expr1} remains + unchanged. Items can still be changed by {expr2}, if you + don't want that use |deepcopy()| first. + + feedkeys({string} [, {mode}]) *feedkeys()* Characters in {string} are queued for processing as if they come from a mapping or were typed by the user. diff --git a/runtime/doc/usr_41.txt b/runtime/doc/usr_41.txt index 7d4e3a2b09..624bb934f5 100644 --- a/runtime/doc/usr_41.txt +++ b/runtime/doc/usr_41.txt @@ -640,6 +640,7 @@ List manipulation: *list-functions* insert() insert an item somewhere in a List add() append an item to a List extend() append a List to a List + extendnew() make a new List and append items remove() remove one or more items from a List copy() make a shallow copy of a List deepcopy() make a full copy of a List @@ -669,6 +670,7 @@ Dictionary manipulation: *dict-functions* empty() check if Dictionary is empty remove() remove an entry from a Dictionary extend() add entries from one Dictionary to another + extendnew() make a new Dictionary and append items filter() remove selected entries from a Dictionary map() change each Dictionary entry mapnew() make a new Dictionary with changed items |