Start adding import keyword

schala-lang/language/src/parsing.rs

@@ -13,7 +13,7 @@
 //! ```text
 //! program := (statement delimiter)* EOF
 //! delimiter := NEWLINE | ";"
-//! statement := expression | declaration
+//! statement := expression | declaration | import
 //! block := "{" (statement delimiter)* "}"
 //! declaration := type_declaration | func_declaration | binding_declaration | impl_declaration
 //! ```
@@ -141,8 +141,10 @@
 //! enumerators := enumerator ("," enumerators)*
 //! enumerator :=  identifier "<-" expression | identifier "=" expression //TODO add guards, etc.
 //! ```
-//! 
-
+//! ## Imports
+//! ```text
+//! import := 'import'
+//! ```
 mod test;
 
 use std::rc::Rc;

schala-lang/language/src/tokenizing.rs

@@ -55,7 +55,7 @@ pub enum Kw {
   Alias, Type, SelfType, SelfIdent,
   Interface, Impl,
   True, False,
-  Module
+  Module, Import
 }
 
 lazy_static! {
@@ -82,6 +82,7 @@ lazy_static! {
       "true" => Kw::True,
       "false" => Kw::False,
       "module" => Kw::Module,
+      "import" => Kw::Import,
     };
 }