Revert "initial commit of multi-type support (only list of strings for now)"

This reverts commit bf8900200c25d383c883501446a8048ad8966d94.

1 files changed, 1 insertions, 12 deletions

diff --git a/neb/parser.py b/neb/parser.py
index 10c6633..bbaf7a8 100644
--- a/neb/parser.py
+++ b/neb/parser.py
@@ -45,19 +45,8 @@ def parseLiteral(token, prev, tokens):
 
 def parseType(token, prev, tokens):
     # if the next token is a symbol, combine for a type
-    if tokens[0].type_ == TokenType.SYMBOL:
+    if len(tokens) > 0 and tokens[0].type_ == TokenType.SYMBOL:
         return Type(f":{tokens[0].text}"), 2
-    elif tokens[0].type_ == TokenType.OPEN_BRACKET:
-        # only format currently supported:
-        # [ <type> ]
-        if tokens[1].type_ != TokenType.COLON:
-            raise ParseError("invalid type definition (expecting colon)", tokens[1].line)
-        typ, counter = parseType(tokens[1], tokens[0], tokens[2:])
-        if tokens[1+counter].type_ != TokenType.CLOSE_BRACKET:
-            raise ParseError("invalid type definition (expecting close bracket)", tokens[1+counter].line)
-        return MultiType(f":[{typ.name}]", typ), counter + 3
-    else:
-        raise ParseError("invalid type definition!", tokens[0].line)
 
 def parse(tokens):
     idx = 0