prep...

Cargo.lock

@@ -16,9 +16,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
 [[package]]
 name = "bitflags"
-version = "2.3.1"
+version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6776fc96284a0bb647b615056fc496d1fe1644a7ab01829818a6d91cae888b84"
+checksum = "327762f6e5a765692301e5bb513e0d9fef63be86bbc14528052b1cd3e6f03e07"
 
 [[package]]
 name = "cfg-if"
@@ -155,7 +155,7 @@ checksum = "e5464a87b239f13a63a501f2701565754bae92d243d4bb7eb12f6d57d2269bf4"
 name = "wafl-parser"
 version = "0.1.0"
 dependencies = [
- "bitflags 2.3.1",
+ "bitflags 2.4.1",
  "peeking_take_while",
  "string_cache",
  "unicode-ident",

crates/wafl-parser/Cargo.toml

@@ -3,9 +3,10 @@ name = "wafl-parser"
 description = "Walls of Flesh parser"
 version = "0.1.0"
 edition = "2021"
+license = "Apache-2.0"
 
 [dependencies]
-bitflags = "2.3"
+bitflags = "2.4"
 peeking_take_while = "1.0"
 string_cache = "0.8"
 unicode-ident = "1.0"

crates/wafl-parser/src/lib.rs

@@ -1,3 +1,5 @@
+#![no_std]
+
 extern crate alloc;
 pub mod lex;
 pub mod parser;

crates/wafl-parser/src/parser.rs

@@ -1,4 +1,4 @@
-use alloc::collections::BTreeMap;
+use alloc::{boxed::Box, collections::BTreeMap, vec::Vec};
 use bitflags::bitflags;
 use core::iter::Peekable;
 use peeking_take_while::PeekableExt as _;
@@ -53,14 +53,6 @@ pub enum Expression {
     },
 }
 
-// a match is the destructuring stmt for tags
-#[derive(Clone, Debug)]
-pub struct Match {
-    pub loc: Location,
-    pub module: Expression,
-    pub key: Expression,
-}
-
 #[derive(Clone, Debug)]
 pub struct FullIdentifier {
     pub loc: Location,