doc: Improve doc comment formatting throughout the entire codebase

Author: Hejsil

Diff for: build.zig

@@ -23,33 +23,5 @@ pub fn build(b: *std.Build) void {
         test_step.dependOn(&run_tests.step);
     }
 
-    const readme_step = b.step("readme", "Remake README.");
-    const readme = readMeStep(b);
-    readme_step.dependOn(readme);
-
-    const all_step = b.step("all", "Build everything and runs all tests");
-    all_step.dependOn(readme_step);
-    all_step.dependOn(test_step);
-
-    b.default_step.dependOn(all_step);
-}
-
-fn readMeStep(b: *std.Build) *std.Build.Step {
-    const s = b.allocator.create(std.Build.Step) catch unreachable;
-    s.* = std.Build.Step.init(.{
-        .id = .custom,
-        .name = "ReadMeStep",
-        .owner = b,
-        .makeFn = struct {
-            fn make(_: *std.Build.Step, _: std.Build.Step.MakeOptions) anyerror!void {
-                @setEvalBranchQuota(10000);
-                const file = try std.fs.cwd().createFile("README.md", .{});
-                const writer = file.writer();
-                try writer.print(@embedFile("example/README.md.template"), .{
-                    @embedFile("example/rgb.zig"),
-                });
-            }
-        }.make,
-    });
-    return s;
+    b.default_step.dependOn(test_step);
 }