Move maaru into separate crate

Cargo.toml

@@ -13,6 +13,7 @@ maplit = "*"
 colored = "1.5"
 
 schala-repl = { path = "schala-repl" }
+maaru-lang = { path = "maaru" }
 
 [build-dependencies]
 includedir_codegen = "0.2.0"

maaru/Cargo.toml

@@ -0,0 +1,11 @@
+[package]
+name = "maaru-lang"
+version = "0.1.0"
+authors = ["greg <greg.shuflin@protonmail.com>"]
+
+[dependencies]
+itertools = "0.5.8"
+take_mut = "0.1.3"
+llvm-sys = "*"
+
+schala-repl = { path = "../schala-repl" }

maaru/src/compilation.rs

@@ -5,7 +5,7 @@ use std::collections::HashMap;
 use self::llvm_sys::prelude::*;
 use self::llvm_sys::{LLVMIntPredicate};
 
-use maaru_lang::parser::{AST, Statement, Function, Prototype, Expression, BinOp};
+use parser::{AST, Statement, Function, Prototype, Expression, BinOp};
 use schala_repl::LLVMCodeString;
 
 use schala_repl::llvm_wrap as LLVMWrap;

maaru/src/eval.rs

@@ -2,13 +2,13 @@ extern crate take_mut;
 
 use std::collections::HashMap;
 use std::collections::VecDeque;
-use maaru_lang::parser::{AST, Statement, Expression, Function, Callable, BinOp};
+use parser::{AST, Statement, Expression, Function, Callable, BinOp};
 use std::rc::Rc;
 use std::io::{Write, Stdout, BufWriter};
 use std::convert::From;
 
-use maaru_lang::parser::Expression::*;
-use maaru_lang::parser::Statement::*;
+use parser::Expression::*;
+use parser::Statement::*;
 
 type Reduction<T> = (T, Option<SideEffect>);
 

maaru/src/lib.rs

@@ -1,7 +1,11 @@
-pub mod tokenizer;
-pub mod parser;
-pub mod eval;
-pub mod compilation;
+#![feature(box_patterns)]
+
+extern crate schala_repl;
+
+mod tokenizer;
+mod parser;
+mod eval;
+mod compilation;
 
 use schala_repl::{ProgrammingLanguageInterface, EvalOptions, LanguageOutput, TraceArtifact};
 

maaru/src/parser.rs

@@ -1,5 +1,5 @@
-use maaru_lang::tokenizer::{Token, Kw, OpTok};
-use maaru_lang::tokenizer::Token::*;
+use tokenizer::{Token, Kw, OpTok};
+use tokenizer::Token::*;
 
 use std::fmt;
 use std::collections::VecDeque;

maaru/src/tokenizer.rs

@@ -5,7 +5,7 @@ use std::str::Chars;
 use self::itertools::Itertools;
 use std::rc::Rc;
 
-use maaru_lang::TokenError;
+use TokenError;
 
 #[derive(Debug, Clone, PartialEq)]
 pub enum Token {

src/main.rs

@@ -6,8 +6,9 @@ extern crate lazy_static;
 #[macro_use]
 extern crate maplit;
 
+extern crate maaru_lang;
+
 mod schala_lang;
-mod maaru_lang;
 mod robo_lang;
 mod rukka_lang;