diff options
Diffstat (limited to 'runtime/doc')
| -rw-r--r-- | runtime/doc/builtin.txt | 31 |
1 files changed, 22 insertions, 9 deletions
diff --git a/runtime/doc/builtin.txt b/runtime/doc/builtin.txt index 648598fb3f..334531cec7 100644 --- a/runtime/doc/builtin.txt +++ b/runtime/doc/builtin.txt @@ -2028,17 +2028,17 @@ garbagecollect([{atexit}]) *garbagecollect()* it's safe to perform. This is when waiting for the user to type a character. -get({list}, {idx} [, {default}]) *get()* +get({list}, {idx} [, {default}]) *get()* *get()-list* Get item {idx} from |List| {list}. When this item is not available return {default}. Return zero when {default} is omitted. -get({blob}, {idx} [, {default}]) +get({blob}, {idx} [, {default}]) *get()-blob* Get byte {idx} from |Blob| {blob}. When this byte is not available return {default}. Return -1 when {default} is omitted. -get({dict}, {key} [, {default}]) +get({dict}, {key} [, {default}]) *get()-dict* Get item with key {key} from |Dictionary| {dict}. When this item is not available return {default}. Return zero when {default} is omitted. Useful example: >vim @@ -2046,13 +2046,26 @@ get({dict}, {key} [, {default}]) < This gets the value of g:var_name if it exists, and uses "default" when it does not exist. -get({func}, {what}) - Get item {what} from Funcref {func}. Possible values for +get({func}, {what}) *get()-func* + Get item {what} from |Funcref| {func}. Possible values for {what} are: - "name" The function name - "func" The function - "dict" The dictionary - "args" The list with arguments + "name" The function name + "func" The function + "dict" The dictionary + "args" The list with arguments + "arity" A dictionary with information about the number of + arguments accepted by the function (minus the + {arglist}) with the following fields: + required the number of positional arguments + optional the number of optional arguments, + in addition to the required ones + varargs |TRUE| if the function accepts a + variable number of arguments |...| + + Note: There is no error, if the {arglist} of + the Funcref contains more arguments than the + Funcref expects, it's not validated. + Returns zero on error. getbufinfo([{buf}]) *getbufinfo()* |