OMG IDL grammar for tree-sitter
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OMG IDL 4.2(with XTypes extension) grammar for tree-sitter.
- https://www.omg.org/spec/IDL/4.2/PDF
- https://www.omg.org/spec/DDS-XTypes/1.3/PDF
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
``idl`
union A switch(long) {
case 1:
case 2: //< allow
case 3:
u8 a;
};
`idl`
module MyTemplate
// ^ allow
};
`idl`
custom valuetype A a; // value_box_def
// ^ extend grammar
`idl`
interface A {
void f(uint8 b);
};
`idl`
const u8 A = 0o3;
`idl`
const u8 A = 0b010101;
`idl`
union A switch(octet) {};
// ^ allow
`idl
enum A {
A,
// ^ allow
};
bitmask A {
@position(0) a,
// ^ allow
};
`
`idlname=
@DDSRequestTopic("RobotRequestTopic")
// ^ allow ignore
interface RobotControl {
void command(Command com);
};
`idl``
@derive(Debug, Clone)
// ^allow ignore "="
struct Hello {};