Add support for parsing BOOL to AST

smnp/ast/node/bool.py

@@ -0,0 +1,13 @@
+from smnp.ast.node.access import AccessNode
+from smnp.ast.node.literal import LiteralNode
+from smnp.token.type import TokenType
+
+
+class BoolLiteralNode(LiteralNode, AccessNode):
+    def __init__(self, pos):
+        super().__init__(pos)
+        del self.children[1]
+
+    @classmethod
+    def _getTokenType(cls):
+        return TokenType.BOOL

smnp/ast/node/expression.py

@@ -53,6 +53,7 @@ class ExpressionNode(Node):
         from smnp.ast.node.integer import IntegerLiteralNode
         from smnp.ast.node.string import StringLiteralNode
         from smnp.ast.node.note import NoteLiteralNode
+        from smnp.ast.node.bool import BoolLiteralNode
         from smnp.ast.node.identifier import IdentifierNode
         from smnp.ast.node.list import ListNode
         from smnp.ast.node.map import MapNode
@@ -62,6 +63,7 @@ class ExpressionNode(Node):
             IntegerLiteralNode.parse,
             StringLiteralNode.parse,
             NoteLiteralNode.parse,
+            BoolLiteralNode.parse,
             IdentifierNode.parse,
             MapNode.parse,
             ListNode.parse,

smnp/ast/node/map.py

@@ -1,4 +1,5 @@
 from smnp.ast.node.access import AccessNode
+from smnp.ast.node.bool import BoolLiteralNode
 from smnp.ast.node.expression import ExpressionNode
 from smnp.ast.node.integer import IntegerLiteralNode
 from smnp.ast.node.iterable import abstractIterableParser
@@ -57,5 +58,6 @@ class MapNode(AccessNode):
             IntegerLiteralNode._literalParser(),
             StringLiteralNode._literalParser(),
             NoteLiteralNode._literalParser(),
+            BoolLiteralNode._literalParser(),
             TypeNode.parse
         )

smnp/main.py

@@ -8,7 +8,7 @@ from smnp.program.interpreter import Interpreter
 def main():
     try:
         stdLibraryEnv = loadStandardLibrary()
-        Interpreter.interpretFile(sys.argv[1], printTokens=True, printAst=False, baseEnvironment=stdLibraryEnv)
+        Interpreter.interpretFile(sys.argv[1], printTokens=False, printAst=True, baseEnvironment=stdLibraryEnv)
 
     except SmnpException as e:
         print(e.message())