chore: Update examples in README to use new std.Io

1 files changed, 6 insertions, 5 deletions

diff --git a/example/simple-ex.zig b/example/simple-ex.zig
index 7ab8d1e..f6a1c7f 100644
--- a/example/simple-ex.zig
+++ b/example/simple-ex.zig
@@ -1,6 +1,10 @@
 pub fn main() !void {
-    var gpa = std.heap.DebugAllocator(.{}){};
-    defer _ = gpa.deinit();
+    var gpa_state = std.heap.DebugAllocator(.{}){};
+    const gpa = gpa_state.allocator();
+    defer _ = gpa_state.deinit();
+
+    var threaded: std.Io.Threaded = .init_single_threaded;
+    const io: std.Io = threaded.io();
 
     // First we specify what parameters our program can take.
     // We can use `parseParamsComptime` to parse a string into an array of `Param(Help)`.
@@ -23,9 +27,6 @@ pub fn main() !void {
         .ANSWER = clap.parsers.enumeration(YesNo),
     };
 
-    var threaded: std.Io.Threaded = .init_single_threaded;
-    const io: std.Io = threaded.io();
-
     var diag = clap.Diagnostic{};
     var res = clap.parse(clap.Help, &params, parsers, .{
         .diagnostic = &diag,