commit d974798fcbb36ab16bd1d24c45bcaea57c9d617c Author: LunarAkai Date: Tue Aug 5 16:20:01 2025 +0200 first commit diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..ea8c4bf --- /dev/null +++ b/.gitignore @@ -0,0 +1 @@ +/target diff --git a/Cargo.lock b/Cargo.lock new file mode 100644 index 0000000..0b44e3c --- /dev/null +++ b/Cargo.lock @@ -0,0 +1,118 @@ +# This file is automatically @generated by Cargo. +# It is not intended for manual editing. +version = 4 + +[[package]] +name = "beef" +version = "0.5.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "3a8241f3ebb85c056b509d4327ad0358fbbba6ffb340bf388f26350aeda225b1" + +[[package]] +name = "fnv" +version = "1.0.7" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1" + +[[package]] +name = "lang" +version = "0.1.0" +dependencies = [ + "logos", +] + +[[package]] +name = "lazy_static" +version = "1.5.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe" + +[[package]] +name = "logos" +version = "0.15.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ab6f536c1af4c7cc81edf73da1f8029896e7e1e16a219ef09b184e76a296f3db" +dependencies = [ + "logos-derive", +] + +[[package]] +name = "logos-codegen" +version = "0.15.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "189bbfd0b61330abea797e5e9276408f2edbe4f822d7ad08685d67419aafb34e" +dependencies = [ + "beef", + "fnv", + "lazy_static", + "proc-macro2", + "quote", + "regex-syntax", + "rustc_version", + "syn", +] + +[[package]] +name = "logos-derive" +version = "0.15.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ebfe8e1a19049ddbfccbd14ac834b215e11b85b90bab0c2dba7c7b92fb5d5cba" +dependencies = [ + "logos-codegen", +] + +[[package]] +name = "proc-macro2" +version = "1.0.95" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "02b3e5e68a3a1a02aad3ec490a98007cbc13c37cbe84a3cd7b8e406d76e7f778" +dependencies = [ + "unicode-ident", +] + +[[package]] +name = "quote" +version = "1.0.40" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "1885c039570dc00dcb4ff087a89e185fd56bae234ddc7f056a945bf36467248d" +dependencies = [ + "proc-macro2", +] + +[[package]] +name = "regex-syntax" +version = "0.8.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2b15c43186be67a4fd63bee50d0303afffcef381492ebe2c5d87f324e1b8815c" + +[[package]] +name = "rustc_version" +version = "0.4.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "cfcb3a22ef46e85b45de6ee7e79d063319ebb6594faafcf1c225ea92ab6e9b92" +dependencies = [ + "semver", +] + +[[package]] +name = "semver" +version = "1.0.26" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "56e6fa9c48d24d85fb3de5ad847117517440f6beceb7798af16b4a87d616b8d0" + +[[package]] +name = "syn" +version = "2.0.104" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "17b6f705963418cdb9927482fa304bc562ece2fdd4f616084c50b7023b435a40" +dependencies = [ + "proc-macro2", + "quote", + "unicode-ident", +] + +[[package]] +name = "unicode-ident" +version = "1.0.18" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5a5f39404a5da50712a4c1eecf25e90dd62b613502b7e925fd4e4d19b5c96512" diff --git a/Cargo.toml b/Cargo.toml new file mode 100644 index 0000000..090227e --- /dev/null +++ b/Cargo.toml @@ -0,0 +1,7 @@ +[package] +name = "lang" +version = "0.1.0" +edition = "2024" + +[dependencies] +logos = "0.15.0" diff --git a/src/lexer.rs b/src/lexer.rs new file mode 100644 index 0000000..610b4dc --- /dev/null +++ b/src/lexer.rs @@ -0,0 +1,33 @@ +use logos::{Lexer, Logos}; + +#[derive(Logos, Debug, Clone, PartialEq)] +#[logos(skip r"[ \t\r\n\f]+")] // Skips whitespace +enum Token<'source> { + #[token("false", |_| false)] + #[token("true", |_| true)] + Bool(bool), + + #[token("+")] + Add, + + #[token("-")] + Substract, + + #[token("*")] + Multiply, + + #[token("/")] + Divide, + + #[regex(r"[_a-zA-Z][_0-9a-zA-Z]*")] + Ident(&'source str), + + #[regex(r#""([^"\\\x00-\x1F]|\\(["\\bnfrt/]|u[a-fA-F0-9]{4}))*""#, |lex| lex.slice().to_owned())] + String(String), +} + +fn float<'a>(lex: &mut Lexer<'a, Token<'a>>) -> Result { + lex.slice().parse().map_err(|_| ()) +} + + diff --git a/src/lib.rs b/src/lib.rs new file mode 100644 index 0000000..1c185d8 --- /dev/null +++ b/src/lib.rs @@ -0,0 +1,16 @@ +mod lexer; + +pub fn add(left: u64, right: u64) -> u64 { + left + right +} + +#[cfg(test)] +mod tests { + use super::*; + + #[test] + fn it_works() { + let result = add(2, 2); + assert_eq!(result, 4); + } +} diff --git a/syntax.akai b/syntax.akai new file mode 100644 index 0000000..fa07ff9 --- /dev/null +++ b/syntax.akai @@ -0,0 +1,9 @@ +fun helloWorld() { + // Variables either dynamically or statically typed + var String: test = "I'm a string" + var foo = 12 + + var bar = foo + 10 + + print("Hello World " + bar) +} \ No newline at end of file