move schala into separate crate

Cargo.toml

@@ -16,6 +16,7 @@ schala-repl = { path = "schala-repl" }
 maaru-lang = { path = "maaru" }
 rukka-lang = { path = "rukka" }
 robo-lang = { path = "robo" }
+schala-lang = { path = "schala-lang" }
 
 [build-dependencies]
 includedir_codegen = "0.2.0"

schala-lang/Cargo.toml

@@ -0,0 +1,12 @@
+[package]
+name = "schala-lang"
+version = "0.1.0"
+authors = ["greg <greg.shuflin@protonmail.com>"]
+
+[dependencies]
+itertools = "0.5.8"
+take_mut = "0.1.3"
+maplit = "*"
+lazy_static = "0.2.8"
+
+schala-repl = { path = "../schala-repl" }

schala-lang/src/builtin.rs

@@ -1,7 +1,7 @@
 use std::rc::Rc;
 use std::collections::HashMap;
 
-use schala_lang::typechecking::{Type, TypeResult, TConst};
+use typechecking::{Type, TypeResult, TConst};
 use self::Type::*; use self::TConst::*;
 
 #[derive(Debug, PartialEq, Clone)]

schala-lang/src/eval.rs

@@ -4,8 +4,8 @@ use std::fmt::Write;
 
 use itertools::Itertools;
 
-use schala_lang::parsing::{AST, Statement, Declaration, Expression, Variant, ExpressionType};
+use parsing::{AST, Statement, Declaration, Expression, Variant, ExpressionType};
-use schala_lang::builtin::{BinOp, PrefixOp};
+use builtin::{BinOp, PrefixOp};
 
 pub struct State<'a> {
   parent_frame: Option<&'a State<'a>>,

schala-lang/src/lib.rs

@@ -1,3 +1,12 @@
+#![feature(advanced_slice_patterns, slice_patterns, box_patterns, box_syntax)]
+extern crate itertools;
+#[macro_use]
+extern crate lazy_static;
+#[macro_use]
+extern crate maplit;
+
+extern crate schala_repl;
+
 use itertools::Itertools;
 use schala_repl::{ProgrammingLanguageInterface, EvalOptions, TraceArtifact, UnfinishedComputation, FinishedComputation};
 

schala-lang/src/parsing.rs

@@ -2,11 +2,11 @@ use std::rc::Rc;
 use std::iter::Peekable;
 use std::vec::IntoIter;
 
-use schala_lang::tokenizing::*;
+use tokenizing::*;
-use schala_lang::tokenizing::Kw::*;
+use tokenizing::Kw::*;
-use schala_lang::tokenizing::TokenType::*;
+use tokenizing::TokenType::*;
 
-use schala_lang::builtin::{BinOp, PrefixOp};
+use builtin::{BinOp, PrefixOp};
 
 /* Schala EBNF Grammar */
 /* Terminal productions are in 'single quotes' or UPPERCASE if they are a class

schala-lang/src/type_check.rs

@@ -2,7 +2,7 @@ use std::collections::HashMap;
 use std::rc::Rc;
 
 
-use schala_lang::parsing::{AST, Statement, Declaration, Signature, Expression, ExpressionType, Operation, Variant, TypeName, TypeSingletonName};
+use parsing::{AST, Statement, Declaration, Signature, Expression, ExpressionType, Operation, Variant, TypeName, TypeSingletonName};
 
 // from Niko's talk
 /* fn type_check(expression, expected_ty) -> Ty {

schala-lang/src/typechecking.rs

@@ -6,7 +6,7 @@ use std::fmt::Write;
 
 use itertools::Itertools;
 
-use schala_lang::parsing;
+use parsing;
 
 pub struct TypeContext { 
   type_var_count: u64,

src/main.rs

@@ -6,13 +6,12 @@ extern crate lazy_static;
 #[macro_use]
 extern crate maplit;
 
+extern crate schala_repl;
+
 extern crate maaru_lang;
 extern crate rukka_lang;
 extern crate robo_lang;
-
+extern crate schala_lang;
-mod schala_lang;
-
-extern crate schala_repl;
 use schala_repl::{PLIGenerator, schala_main};
 
 extern { }