programming language extension
C13241
concept
A programming language extension is an add-on or modification that enhances an existing language with new syntax, features, or capabilities without fundamentally changing its core semantics.
All labels observed (23)
| Label | Occurrences |
|---|---|
| PostgreSQL extension | 5 |
| programming language dialect | 5 |
| programming language extension canonical | 5 |
| Ada language annex | 3 |
| Tcl extension | 3 |
| programming language feature | 3 |
| Python extension language | 2 |
| XQuery extension | 2 |
| parallel programming language extension | 2 |
| scripting language extension | 2 |
| C programming language extension | 1 |
| C# language extension | 1 |
| Fortran extension | 1 |
| JavaScript syntax extension | 1 |
| LaTeX programming language extension | 1 |
| PHP extension | 1 |
| TypeScript language feature | 1 |
| experimental programming language extension | 1 |
| extension of TeX | 1 |
| macro processing language | 1 |
| object-oriented extension | 1 |
| programming language syntax extension | 1 |
| proposed Python language feature | 1 |
Description generation (CDg)
The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.
Instruction
generate a one-sentence description for a given conceptual class. # Response Format Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: programming language extension
Generated description
A programming language extension is an add-on or modification that enhances an existing language with new syntax, features, or capabilities without fundamentally changing its core semantics.
Instances (38)
| Instance | Via concept surface |
|---|---|
| Applesoft BASIC | programming language dialect |
| XQuery Update Facility | XQuery extension |
| XQuery Scripting Extension | — |
| TSX | programming language syntax extension |
| C# attributes | programming language feature |
| CUDA Fortran | parallel programming language extension |
| Python generic class definitions | programming language feature |
| Python generic function definitions | proposed Python language feature |
| Annex D (Real-Time Systems) | Ada language annex |
| Annex H (High Integrity Systems) | Ada language annex |
| Annex E (Distributed Systems) | Ada language annex |
| M4 | macro processing language |
| LaTeX3 | LaTeX programming language extension |
| e-TeX | extension of TeX |
| plpython2u | PostgreSQL extension |
| PL/Perl | PostgreSQL extension |
| Pyrex | Python extension language |
| Tarantool Lua | programming language dialect |
| Spec# | — |
| XHP | PHP extension |
| JSX | JavaScript syntax extension |
| Common Lisp Object System | programming language feature |
|
Cilk multithreaded programming language
surface form:
Cilk
|
parallel programming language extension |
| Commodore Logo | programming language dialect |
| Objective-C++ | — |
| C++/CX | — |
| Expect | Tcl extension |
| TclOO | Tcl extension |
| Safe-Tcl | Tcl extension |
| incr Tcl | object-oriented extension |
| Polyphonic C# | — |
|
Polyphonic C# language design
surface form:
Polyphonic C#
|
experimental programming language extension |
| Tiny BASIC | programming language dialect |
| Commodore BASIC | programming language dialect |
| Cython | Python extension language |
| PL/pgSQL | PostgreSQL extension |
| PL/Python | PostgreSQL extension |
| PostGIS | PostgreSQL extension |