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Update runtime files.

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Bram Moolenaar
2023-02-20 20:44:55 +00:00
parent 6b066c6d8f
commit 938ae280c7
53 changed files with 635 additions and 237 deletions
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12
runtime/doc/userfunc.txt
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@ -1,4 +1,4 @@
*userfunc.txt* For Vim version 9.0. Last change: 2023 Jan 09
*userfunc.txt* For Vim version 9.0. Last change: 2023 Feb 02
VIM REFERENCE MANUAL by Bram Moolenaar
@ -211,7 +211,8 @@ See |:verbose-cmd| for more information.
*function-argument* *a:var*
An argument can be defined by giving its name. In the function this can then
be used as "a:name" ("a:" for argument).
be used as "a:name" ("a:" for argument) (in a `:def` function "a:" is not
used).
*a:0* *a:1* *a:000* *E740* *...*
Up to 20 arguments can be given, separated by commas. After the named
arguments an argument "..." can be specified, which means that more arguments
@ -246,9 +247,10 @@ Example: >
call Something('key', 20) "key: 20"
The argument default expressions are evaluated at the time of the function
call, not definition. Thus it is possible to use an expression which is
invalid the moment the function is defined. The expressions are also only
evaluated when arguments are not specified during a call.
call, not when the function is defined. Thus it is possible to use an
expression which is invalid the moment the function is defined. The
expressions are also only evaluated when arguments are not specified during a
call.
*none-function_argument*
You can pass |v:none| to use the default expression. Note that this means you
cannot pass v:none as an ordinary value when an argument has a default