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https://github.com/cathaysia/tree-sitter-idl
https://github.com/cathaysia/tree-sitter-idl
tree-sitter
Last synced: about 1 month ago
JSON representation
- Host: GitHub
- URL: https://github.com/cathaysia/tree-sitter-idl
- Owner: cathaysia
- License: apache-2.0
- Created: 2024-04-03T01:58:11.000Z (8 months ago)
- Default Branch: master
- Last Pushed: 2024-05-21T08:01:28.000Z (6 months ago)
- Last Synced: 2024-05-21T10:45:07.046Z (6 months ago)
- Topics: tree-sitter
- Language: JavaScript
- Homepage:
- Size: 1.61 MB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 2
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# tree-sitter-idl
OMG IDL 4.2(with XTypes extension) grammar for [tree-sitter](https://github.com/tree-sitter/tree-sitter).
- https://www.omg.org/spec/IDL/4.2/PDF
- https://www.omg.org/spec/DDS-XTypes/1.3/PDF
## current state
IDL v4.2:
- [x] 7.3 Preprocessing(partial)
- [x] 7.4.1 Building Block Core Data Types
- [x] 7.4.2 Building Block Any
- [x] 7.4.3 Building Block Interfaces – Basic
- [x] 7.4.4 Building Block Interfaces – Full
- [x] 7.4.5 Building Block Value Types
- [x] 7.4.6 Building Block CORBA-Specific – Interfaces
- [x] 7.4.7 Building Block CORBA-Specific – Value Types
- [x] 7.4.8 Building Block Components – Basic
- [x] 7.4.9 Building Block Components – Homes
- [x] 7.4.10 Building Block CCM-Specific
- [x] 7.4.11 Building Block Components – Ports and Connectors
- [x] 7.4.12 Building Block Template Modules
- [x] 7.4.13 Building Block Extended Data-Types
- [x] 7.4.14 Building Block Anonymous Types
- [x] 7.4.15 Building Block Annotations
- [x] 7.4.16 Relationships between the Building Blocks
- [x] 8 Standardized Annotations
DDS-XTypes v1.3:
- [x] 7.3.1.2.3 Alternative Annotation Syntax
- [x] 7.3.1.2.1 Built-in Annotations
DDS-RPC v1.0:
- [x] 7.3.1 Service Definition in IDL
- [x] 7.5.1.2.1 Annotations for the Enhanced Service Mapping
- [x] 7.4.2.2 Specifying Topic Names using Annotations
## extends
### allow merge case
```idl
union A switch(long) {
case 1:
case 2: //< allow
case 3:
u8 a;
};
```
### allow using simple_type_spec in template parameter
```idl
module MyTemplate {
// ^ allow
};
```
### allow `custom` prop appears in value_box_def
```idl
custom valuetype A a; // value_box_def
// ^ extend grammar
```
### allow omit param_attribute
```idl
interface A {
void f(uint8 b);
};
```
### allow rust style oct number
```idl
const u8 A = 0o3;
```
### allow binary number
```idl
const u8 A = 0b010101;
```
### allow octet in typedef_spec
```idl
union A switch(octet) {};
// ^ allow
```
### allow comma at last of enumator
```idl
enum A {
A,
// ^ allow
};
bitmask A {
@position(0) a,
// ^ allow
};
```
### allow ignore 'name='
```idl
@DDSRequestTopic("RobotRequestTopic")
// ^ allow ignore `name=`
interface RobotControl {
void command(Command com);
};
```