[parser] Skeleton IdParser and ListParser for Ids and Lists respectively

parser/src/lib.rs

@@ -5,17 +5,18 @@
 extern crate sibillexer;
 extern crate sibiltypes;
 
+mod node_parser;
+
 use std::iter::Peekable;
 use sibillexer::Result as LexerResult;
+use sibillexer::Token;
 use sibiltypes::Object;
-
+use node_parser::{NodeParser, IdParser, ListParser};
-#[derive(Debug)]
-pub struct ParseError;
 
 pub type Result = std::result::Result<Object, ParseError>;
 
-trait NodeParser {
+#[derive(Debug)]
-}
+pub struct ParseError;
 
 pub struct Parser<T> where T: Iterator<Item=LexerResult> {
     input: Peekable<T>,
@@ -37,9 +38,10 @@ impl<T> Iterator for Parser<T> where T: Iterator<Item=LexerResult> {
     fn next(&mut self) -> Option<Self::Item> {
         loop {
             if let Some(lex) = self.input.next() {
-                println!("{:?}", lex)
+                if let Ok(lex) = lex {
+                } else {
                 }
-            else {
+            } else {
                 break;
             }
         }

parser/src/node_parser.rs

@@ -0,0 +1,30 @@
+/* node_parser.rs
+ * Eryn Wells <eryn@erynwells.me>
+ */
+
+pub trait NodeParser {
+}
+
+pub struct IdParser {
+}
+
+impl IdParser {
+    pub fn new() -> IdParser {
+        IdParser { }
+    }
+}
+
+impl NodeParser for IdParser {
+}
+
+pub struct ListParser {
+}
+
+impl ListParser {
+    pub fn new() -> ListParser {
+        ListParser { }
+    }
+}
+
+impl NodeParser for ListParser {
+}