From ed23befd26750a6148dc3d1c954b4a5b1d8cac92 Mon Sep 17 00:00:00 2001
From: Mike <mike@prime31.com>
Date: Sun, 31 May 2020 22:10:21 -0700
Subject: [PATCH] formatting

---
 zig-ecs/build.zig            | 5 ++---
 zig-ecs/examples/simple.zig  | 8 ++++----
 zig-ecs/src/ecs/registry.zig | 6 +++---
 3 files changed, 9 insertions(+), 10 deletions(-)

diff --git a/zig-ecs/build.zig b/zig-ecs/build.zig
index 679ac1c..f3d58d0 100644
--- a/zig-ecs/build.zig
+++ b/zig-ecs/build.zig
@@ -10,7 +10,7 @@ pub fn build(b: *Builder) void {
     };
 
     for (examples) |example, i| {
-        const name = example[0];
+        const name = if (i == 0) "ecs" else example[0];
         const source = example[1];
 
         var exe = b.addExecutable(name, source);
@@ -23,7 +23,6 @@ pub fn build(b: *Builder) void {
 
         // first element in the list is added as "run" so "zig build run" works
         if (i == 0) {
-            exe.name = "ecs";
             exe.setOutputDir("zig-cache/bin");
             const run_exe_step = b.step("run", b.fmt("run {}.zig", .{name}));
             run_exe_step.dependOn(&run_cmd.step);
@@ -71,4 +70,4 @@ pub fn linkArtifact(b: *Builder, artifact: *std.build.LibExeObjStep, target: std
     }
 
     artifact.addPackagePath("ecs", std.fs.path.join(b.allocator, &[_][]const u8{ rel_path, "ecs.zig" }) catch unreachable);
-}
\ No newline at end of file
+}
diff --git a/zig-ecs/examples/simple.zig b/zig-ecs/examples/simple.zig
index 07b488e..a67c325 100644
--- a/zig-ecs/examples/simple.zig
+++ b/zig-ecs/examples/simple.zig
@@ -19,13 +19,13 @@ pub fn main() !void {
     reg.add(e2, Position{ .x = 10, .y = 10 });
     reg.add(e2, Velocity{ .x = 15, .y = 17 });
 
-    var view = reg.view(.{Velocity, Position});
+    var view = reg.view(.{ Velocity, Position });
 
     var iter = view.iterator();
     while (iter.next()) |entity| {
         var pos = view.get(Position, entity);
         const vel = view.getConst(Velocity, entity);
-        std.debug.warn("entity: {}, pos: {d}, vel: {d}\n", .{entity, pos.*, vel});
+        std.debug.warn("entity: {}, pos: {d}, vel: {d}\n", .{ entity, pos.*, vel });
         pos.*.x += vel.x;
         pos.*.y += vel.y;
     }
@@ -36,6 +36,6 @@ pub fn main() !void {
     while (iter.next()) |entity| {
         const pos = view.getConst(Position, entity);
         const vel = view.getConst(Velocity, entity);
-        std.debug.warn("entity: {}, pos: {d}, vel: {d}\n", .{entity, pos, vel});
+        std.debug.warn("entity: {}, pos: {d}, vel: {d}\n", .{ entity, pos, vel });
     }
-}
\ No newline at end of file
+}
diff --git a/zig-ecs/src/ecs/registry.zig b/zig-ecs/src/ecs/registry.zig
index 0201e13..716d05d 100644
--- a/zig-ecs/src/ecs/registry.zig
+++ b/zig-ecs/src/ecs/registry.zig
@@ -227,7 +227,7 @@ pub const Registry = struct {
         _ = self.component_contexts.put(type_id, 0) catch unreachable;
     }
 
-   /// Returns a pointer to an object in the context of the Component type
+    /// Returns a pointer to an object in the context of the Component type
     pub fn getComponentContext(self: *Registry, comptime Component: type, comptime T: type) ?*T {
         var type_id: u8 = undefined;
         _ = self.typemap.getOrPut(Component, &type_id);
@@ -287,7 +287,7 @@ test "context not pointer" {
 }
 
 test "component context get/set/unset" {
-    const SomeType = struct { dummy: u1};
+    const SomeType = struct { dummy: u1 };
 
     var reg = Registry.init(std.testing.allocator);
     defer reg.deinit();
@@ -303,4 +303,4 @@ test "component context get/set/unset" {
     reg.unsetComponentContext(Position);
     ctx = reg.getComponentContext(Position, SomeType);
     std.testing.expectEqual(ctx, null);
-}
\ No newline at end of file
+}