Fix: Remove error union from Program.init*

README.md

@@ -81,7 +81,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
     try program.run();
 }
@@ -883,7 +883,7 @@ const fs = zz.FocusStyle{
 Configure the program with custom options:
 
 ```zig
-var program = try zz.Program(Model).initWithOptions(init.gpa, init.io, init.environ_map, .{
+var program = zz.Program(Model).initWithOptions(init.gpa, init.io, init.environ_map, .{
     .fps = 60,                  // Target frame rate
     .alt_screen = true,         // Use alternate screen buffer
     .mouse = false,             // Enable mouse tracking
@@ -928,7 +928,7 @@ For model state that must live across frames, allocate with `ctx.persistent_allo
 For applications that need to do other work between frames (network polling, background processing, etc.), use `start()` + `tick()` instead of `run()`:
 
 ```zig
-var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
 defer program.deinit();
 
 try program.start();
@@ -955,7 +955,7 @@ pub fn update(self: *Model, msg: Msg, ctx: *zz.Context) zz.Cmd(Msg) {
 Intercept and transform messages before they reach your model:
 
 ```zig
-var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
 program.setFilter(&myFilter);
 
 fn myFilter(msg: Model.Msg) ?Model.Msg {

examples/accessibility.zig

@@ -162,7 +162,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/action_system.zig

@@ -204,7 +204,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/animation.zig

@@ -158,7 +158,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/async_tasks.zig

@@ -147,7 +147,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/braille_canvas.zig

@@ -134,7 +134,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/calendar.zig

@@ -81,7 +81,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/charts.zig

@@ -310,7 +310,7 @@ fn inlineStat(ctx: *const zz.Context, label: []const u8, value: []const u8) ![]c
 }
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
     try program.run();
 }

examples/checkbox_radio.zig

@@ -130,7 +130,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/clipboard_osc52.zig

@@ -185,7 +185,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).initWithOptions(init.gpa, init.io, init.environ_map, .{
+    var program = zz.Program(Model).initWithOptions(init.gpa, init.io, init.environ_map, .{
         .title = "ZigZag OSC 52 Clipboard",
         .osc52 = .{
             .enabled = true,

examples/code_view.zig

@@ -113,7 +113,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/context_menu.zig

@@ -140,7 +140,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/counter.zig

@@ -110,7 +110,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/dashboard.zig

@@ -262,7 +262,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/data_table.zig

@@ -92,7 +92,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/dev_console.zig

@@ -105,7 +105,7 @@ pub fn main(init: std.process.Init) !void {
     try console.addSink(.{ .file = "dev_console.log" });
     try console.addSink(.{ .tcp = .{ .host = "127.0.0.1", .port = 7878 } });
 
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/diff_view.zig

@@ -97,7 +97,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/dropdown.zig

@@ -120,7 +120,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/file_browser.zig

@@ -166,7 +166,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/flex_layout.zig

@@ -108,7 +108,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/focus_form.zig

@@ -216,7 +216,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var prog = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var prog = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer prog.deinit();
 
     try prog.run();

examples/form.zig

@@ -79,7 +79,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/gauge.zig

@@ -106,7 +106,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/heatmap.zig

@@ -80,7 +80,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/hello_world.zig

@@ -325,7 +325,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/layers.zig

@@ -108,7 +108,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/markdown.zig

@@ -32,7 +32,7 @@ const sample_md =
     \\const zz = @import("zigzag");
     \\
     \\pub fn main() !void {
-    \\    var program = try zz.Program(Model).init(allocator);
+    \\    var program = zz.Program(Model).init(allocator);
     \\    try program.run();
     \\}
     \\```
@@ -95,7 +95,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/menu_bar.zig

@@ -156,7 +156,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/modal.zig

@@ -145,7 +145,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var prog = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var prog = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer prog.deinit();
 
     try prog.run();

examples/mouse.zig

@@ -140,7 +140,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).initWithOptions(init.gpa, init.io, init.environ_map, .{
+    var program = zz.Program(Model).initWithOptions(init.gpa, init.io, init.environ_map, .{
         .mouse = true,
     });
     defer program.deinit();

examples/rich_log.zig

@@ -161,7 +161,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/screen_stack.zig

@@ -185,7 +185,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/showcase.zig

@@ -1036,7 +1036,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).initWithOptions(init.gpa, init.io, init.environ_map, .{
+    var program = zz.Program(Model).initWithOptions(init.gpa, init.io, init.environ_map, .{
         .mouse = true,
         .title = "ZigZag Showcase",
     });

examples/slider.zig

@@ -105,7 +105,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/sortable_table.zig

@@ -73,7 +73,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/sub_program.zig

@@ -132,7 +132,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/tabs.zig

@@ -133,7 +133,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/text_editor.zig

@@ -148,7 +148,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/text_overflow.zig

@@ -104,7 +104,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();

examples/theming.zig

@@ -153,7 +153,7 @@ const Model = struct {
 };
 
 pub fn main(init: std.process.Init) !void {
-    var program = try zz.Program(Model).init(init.gpa, init.io, init.environ_map);
+    var program = zz.Program(Model).init(init.gpa, init.io, init.environ_map);
     defer program.deinit();
 
     try program.run();