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Diffstat (limited to 'runtime/doc/vim9.txt')
| -rw-r--r-- | runtime/doc/vim9.txt | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/runtime/doc/vim9.txt b/runtime/doc/vim9.txt index 7c5b2b829..387f9a130 100644 --- a/runtime/doc/vim9.txt +++ b/runtime/doc/vim9.txt @@ -1,4 +1,4 @@ -*vim9.txt* For Vim version 9.0. Last change: 2022 Oct 11 +*vim9.txt* For Vim version 9.0. Last change: 2022 Nov 14 VIM REFERENCE MANUAL by Bram Moolenaar @@ -1950,13 +1950,22 @@ For now we'll just make sure classes can be added later. Thoughts: - `class` / `endclass`, the whole class must be in one file - Class names are always CamelCase (to avoid a name clash with builtin types) -- A single constructor called "constructor" -- Single inheritance with `class ThisClass extends BaseClass` -- `abstract class` (class with incomplete implementation) -- `interface` / `endinterface` (abstract class without any implementation) -- `class SomeClass implements SomeInterface` +- A single constructor called "constructor" (similar to TypeScript) +- Single inheritance: `class ThisClass extends BaseClass` +- `interface` / `endinterface` (looks like a class without any implementation) +- Explicit declaration that the class supports an interface, so that type + checking works properly: + `class SomeClass implements SomeInterface, OtherInterface` +- `abstract class` (class with incomplete implementation) - not really needed? +- Class (static) methods and Object methods: syntax to be defined. +- Class (static) members and Object members: syntax to be defined. +- Access control: private / protected / shared / public ? Keep it simple. +- Access object members with `this.member` ? - Generics for class: `class <Tkey, Tentry>` - Generics for function: `def <Tkey> GetLast(key: Tkey)` +- Method overloading (two methods with the same name but different argument + types): Most likely not +- Mixins: not sure if that is useful, leave out for simplicity. Again, much of this is from TypeScript with a slightly different syntax. |