Similar to Ruby
Clean
Clean (programming language)CLIPS
CLIPSClojure
ClojureCo-array Fortran
Coarray FortranColdFusion
Adobe ColdFusionCommunication Access Programming Language
Concurrent Prolog
Constraint Handling Rules
Constraint Handling RulesCOW (プログラミング言語)
CPL (圏論プログラミング言語)
CPL (プログラミング言語)
CPL (programming language)Curry
Curry (programming language)DL/I
Data Language InterfaceDylan
Dylan (programming language)Egison
Esterel
EsterelEtoys
Etoys (programming language)Euphoria (プログラミング言語)
Euphoria (programming language)Exo-language
Factor
Factor (programming language)Fantom (プログラミング言語)
Fantom (programming language)Ficl
FLOW-MATIC
FLOW-MATICFORMAC
FORMACFortress
Fortress (programming language)Gleam (プログラミング言語)
Gleam (programming language)GLSL
OpenGL Shading LanguageGuarded Horn Clauses