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| author | Bram Moolenaar <Bram@vim.org> | 2021-08-29 21:55:35 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2021-08-29 21:55:35 +0200 |
| commit | 89a9c159f23fb7b3e24e6d09068adfc24a73afcb (patch) | |
| tree | ffc62c1104f8222091cf262a37dbb52bf01f5a61 /runtime/doc/vim9.txt | |
| parent | 6e82351130ddb8d13cf3748b47f07cae77886fc7 (diff) | |
Update runtime files
Diffstat (limited to 'runtime/doc/vim9.txt')
| -rw-r--r-- | runtime/doc/vim9.txt | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/runtime/doc/vim9.txt b/runtime/doc/vim9.txt index 1628e9cb82..346189b05d 100644 --- a/runtime/doc/vim9.txt +++ b/runtime/doc/vim9.txt @@ -1,4 +1,4 @@ -*vim9.txt* For Vim version 8.2. Last change: 2021 Aug 11 +*vim9.txt* For Vim version 8.2. Last change: 2021 Aug 23 VIM REFERENCE MANUAL by Bram Moolenaar @@ -106,6 +106,9 @@ script and `:def` functions; details are below: or curly-braces names. - A range before a command must be prefixed with a colon: > :%s/this/that +- Executing a register with "@r" does not work, you can prepend a colon or use + `:exe`: > + :exe @a - Unless mentioned specifically, the highest |scriptversion| is used. @@ -154,7 +157,7 @@ Compilation is done when any of these is encountered: function was defined - `:disassemble` is used for the function. - a function that is compiled calls the function or uses it as a function - reference + reference (so that the argument and return types can be checked) *E1091* If compilation fails it is not tried again on the next call, instead this error is given: "E1091: Function is not compiled: {name}". @@ -168,7 +171,7 @@ created yet. In this case you can call `execute()` to invoke it at runtime. > "closure". A `:def` function always aborts on an error (unless `:silent!` was used for the command or inside a `:try` block), does not get a range passed cannot be a "dict" function, and can always be a closure. - + *vim9-no-dict-function* Later classes will be added, which replaces the "dict function" mechanism. For now you will need to pass the dictionary explicitly: > def DictFunc(d: dict<any>, arg: string) @@ -477,7 +480,7 @@ use the command instead: > If the expression starts with "!" this is interpreted as a shell command, not negation of a condition. Thus this is a shell command: > !shellCommand->something -Put the expression in parenthesis to use the "!" for negation: > +Put the expression in parentheses to use the "!" for negation: > (!expression)->Method() Note that while variables need to be defined before they can be used, @@ -741,8 +744,8 @@ White space is not allowed: arg # OK ) -White space space is not allowed in a `:set` command between the option name -and a following "&", "!", "<", "=", "+=", "-=" or "^=". +White space is not allowed in a `:set` command between the option name and a +following "&", "!", "<", "=", "+=", "-=" or "^=". No curly braces expansion ~ |