Fix examples for zig 0.13.0

examples/bool-deserializer/main.zig

@@ -35,7 +35,7 @@ fn Deserializer(comptime Reader: type) type {
             self.tokens.deinit();
         }
 
-        fn deserializeBool(self: *Self, ally: ?std.mem.Allocator, v: anytype) Error!@TypeOf(v).Value {
+        fn deserializeBool(self: *Self, ally: std.mem.Allocator, v: anytype) Error!@TypeOf(v).Value {
             const token = try self.tokens.next();
             if (token == .true or token == .false) {
                 return try v.visitBool(ally, De, token == .true);
@@ -47,13 +47,15 @@ fn Deserializer(comptime Reader: type) type {
 }
 
 pub fn main() anyerror!void {
+    const page_ally = std.heap.page_allocator;
+
     var fbs = std.io.fixedBufferStream("true");
     const reader = fbs.reader();
 
-    var d = Deserializer(@TypeOf(reader)).init(std.heap.page_allocator, reader);
+    var d = Deserializer(@TypeOf(reader)).init(page_ally, reader);
     defer d.deinit();
 
-    const v = try getty.deserialize(null, bool, d.deserializer());
+    const v = try getty.deserialize(page_ally, bool, d.deserializer());
 
     std.debug.print("{}, {}\n", .{ v, @TypeOf(v) });
 }

examples/build.zig

@@ -22,7 +22,7 @@ pub fn build(b: *std.Build) void {
 
         const exe = b.addExecutable(.{
             .name = exe_name,
-            .root_source_file = .{ .path = example_path },
+            .root_source_file = b.path(example_path),
             .target = target,
             .optimize = optimize,
         });

examples/seq-deserializer/main.zig

@@ -36,7 +36,7 @@ fn Deserializer(comptime Reader: type) type {
             self.tokens.deinit();
         }
 
-        fn deserializeBool(self: *Self, ally: ?std.mem.Allocator, v: anytype) Error!@TypeOf(v).Value {
+        fn deserializeBool(self: *Self, ally: std.mem.Allocator, v: anytype) Error!@TypeOf(v).Value {
             const token = try self.tokens.next();
             if (token == .true or token == .false) {
                 return try v.visitBool(ally, De, token == .true);
@@ -45,7 +45,7 @@ fn Deserializer(comptime Reader: type) type {
             return error.InvalidType;
         }
 
-        fn deserializeSeq(self: *Self, ally: ?std.mem.Allocator, v: anytype) Error!@TypeOf(v).Value {
+        fn deserializeSeq(self: *Self, ally: std.mem.Allocator, v: anytype) Error!@TypeOf(v).Value {
             const token = try self.tokens.next();
             if (token == .array_begin) {
                 var sa = SeqAccess{ .de = self };
@@ -66,7 +66,7 @@ fn Deserializer(comptime Reader: type) type {
                 },
             );
 
-            fn nextElementSeed(self: *@This(), ally: ?std.mem.Allocator, seed: anytype) Error!?@TypeOf(seed).Value {
+            fn nextElementSeed(self: *@This(), ally: std.mem.Allocator, seed: anytype) Error!?@TypeOf(seed).Value {
                 // If ']' is encountered, return null
                 if (try self.de.tokens.peekNextTokenType() == .array_end) {
                     return null;
@@ -92,5 +92,5 @@ pub fn main() anyerror!void {
     const v = try getty.deserialize(page_ally, std.ArrayList(bool), d.deserializer());
     defer v.deinit();
 
-    std.debug.print("{any}, {}\n", .{ v.items, @TypeOf(v) });
+    std.debug.print("{any}, {}\n", .{ v.value, @TypeOf(v) });
 }

examples/seq-serializer/main.zig

@@ -75,6 +75,6 @@ pub fn main() anyerror!void {
     try getty.serialize(null, list, s);
 
     // std.BoundedArray
-    var arr = try std.BoundedArray(bool, 2).fromSlice(&.{ true, false });
+    const arr = try std.BoundedArray(bool, 2).fromSlice(&.{ true, false });
     try getty.serialize(null, arr, s);
 }