Misc: Implement print function as "native" function

1 files changed, 2 insertions, 26 deletions

diff --git a/src/parser.zig b/src/parser.zig
index e206403..e9a2908 100644
--- a/src/parser.zig
+++ b/src/parser.zig
@@ -10,7 +10,6 @@ const NodeType = enum {
     PROGRAM,
     STATEMENT,
     ASSIGNMENT_STATEMENT,
-    PRINT_STATEMENT,
     FUNCTION_CALL_STATEMENT,
     EXPRESSION,
     ADDITIVE_EXPRESSION,
@@ -31,9 +30,6 @@ pub const Node = union(NodeType) {
         name: []const u8,
         expression: *Node,
     },
-    PRINT_STATEMENT: struct {
-        expression: *Node,
-    },
     FUNCTION_CALL_STATEMENT: struct {
         name: []const u8,
         arguments: []*Node,
@@ -105,13 +101,11 @@ pub const Parser = struct {
         } });
     }
 
-    // Statement ::= (AssignmentStatement | PrintStatement | FunctionCallStatement) SEMICOLON
+    // Statement ::= (AssignmentStatement | FunctionCallStatement) SEMICOLON
     fn parse_statement(self: *Parser) ParserError!*Node {
         errdefer if (!self.try_context) std.debug.print("Error parsing statement\n", .{});
 
-        const statement =
-            self.accept_parse(parse_print_statement) orelse
-            self.accept_parse(parse_function_call_statement) orelse
+        const statement = self.accept_parse(parse_function_call_statement) orelse
             try self.parse_assignment_statement();
 
         _ = try self.accept_token(tokenizer.TokenType.SEMICOLON);
@@ -147,24 +141,6 @@ pub const Parser = struct {
         });
     }
 
-    // PrintStatement :== PRINT LPAREN Expression RPAREN
-    fn parse_print_statement(self: *Parser) ParserError!*Node {
-        errdefer if (!self.try_context) std.debug.print("Error parsing print statement\n", .{});
-        _ = try self.accept_token(tokenizer.TokenType.PRINT);
-
-        _ = try self.accept_token(tokenizer.TokenType.LPAREN);
-
-        const expression = try self.parse_expression();
-
-        _ = try self.accept_token(tokenizer.TokenType.RPAREN);
-
-        return self.create_node(.{
-            .PRINT_STATEMENT = .{
-                .expression = @constCast(expression),
-            },
-        });
-    }
-
     // FunctionCallStatement ::= IDENTIFIER LPAREN FunctionArguments? RPAREN
     fn parse_function_call_statement(self: *Parser) ParserError!*Node {
         errdefer if (!self.try_context) std.debug.print("Error parsing function call statement\n", .{});