fixes for latest zig

examples/hello.v

@@ -17,6 +17,8 @@ fn main(a int) int {
 	mut a := 1+2
 	a = 2
 
+	a = 1 && 0
+
 	if a {
 		println(30)
 	} else {

src/main.zig

@@ -13,7 +13,7 @@ pub const Result = error{
 pub const StdOut = *std.io.OutStream(std.fs.File.WriteError);
 
 fn run(allocator: *Allocator, data: []u8) !void {
-    var stdout_file = try std.io.getStdOut();
+    var stdout_file = std.io.getStdOut();
     const stdout = &stdout_file.outStream().stream;
 
     var runner = runners.Runner.init(allocator, stdout);
@@ -39,7 +39,7 @@ fn runFile(allocator: *Allocator, path: []const u8) !void {
 }
 
 fn runPrompt(allocator: *Allocator) !void {
-    var stdout_file = try std.io.getStdOut();
+    var stdout_file = std.io.getStdOut();
     const stdout = &stdout_file.outStream().stream;
 
     while (true) {
@@ -71,7 +71,7 @@ pub fn main() anyerror!void {
     defer arena.deinit();
     var allocator = &arena.allocator;
 
-    var stdout_file = try std.io.getStdOut();
+    var stdout_file = std.io.getStdOut();
     var stdout = &stdout_file.outStream().stream;
 
     var args_it = std.process.args();

src/parser.zig

@@ -1029,8 +1029,8 @@ pub const Parser = struct {
     fn finishStructVal(self: *@This(), expr: *Expr) !*Expr {
         // <expr>{a: 10 b: 10}
         // for this to work properly, <expr> must be Variable, since its a type.
-        if (ast.ExprType(expr.*) != .Variable) {
-            self.doError("Expected variable for struct type, got {}", ast.ExprType(expr.*));
+        if (@as(ast.ExprType, expr.*) != .Variable) {
+            self.doError("Expected variable for struct type, got {}", @as(ast.ExprType, expr.*));
             return Result.CompileError;
         }