Veryl - Programming language

Veryl is an open source programming language created in 2022 by Naoya Hatta.

#480on PLDB

4Years Old

Download source code:

git clone https://github.com/veryl-lang/veryl

Veryl: A Modern Hardware Description Language

Tags: programming language
Veryl is developed on GitHub and has 448 stars
Veryl is written in Rust, JSON, TOML, JavaScript, YAML, Markdown, TypeScript, Make, Bourne shell
Veryl LSP implementation
veryl-lang.org was registered in 2024

// Hello world in Veryl
module ModuleA {
    initial {
        $display("Hello, world!");
    }
}

Language features

Feature	Supported	Example	Token
Conditionals	✓
Constants	✓
Line Comments	✓	// A comment	//
Print() Debugging	✓	$display("Hi");	$display
File Imports	✓	// file scope import import $sv::SvPackage::; module ModuleA { import PackageA::; import PackageA::paramA; } package PackageA { local paramA: u32 = 1; }
Directives	✓	#[test(test1)] embed (inline) sv{{{ module test1; initial begin assert (0) else $error("error"); end endmodule }}}
MultiLine Comments	✓	/* A comment */	/* */
Comments	✓	// https://doc.veryl-lang.org/book/05_language_reference/02_lexical_structure.html // a comment
Strings	✓	"hello world"	"
While Loops	X
Booleans	X
Type Inference	X
Case Insensitive Identifiers	X
Semantic Indentation	X
Pattern Matching	X
Operator Overloading	X