font: yeet usingns

src/font/Atlas.zig

@@ -300,9 +300,6 @@ pub fn clear(self: *Atlas) void {
 /// The wasm-compatible API. This lacks documentation unless the API differs
 /// from the standard Zig API. To learn what a function does, just look one
 /// level deeper to what Zig function is called and read the documentation there.
-///
-/// To export this from Zig, use `usingnamespace Wasm` in some top-level
-/// space and it will be exported.
 pub const Wasm = struct {
     // If you're copying this file (Atlas.zig) out to a separate project,
     // just replace this with the allocator you want to use.

src/font/main.zig

@@ -2,6 +2,8 @@ const std = @import("std");
 const builtin = @import("builtin");
 const build_config = @import("../build_config.zig");
 
+const library = @import("library.zig");
+
 pub const Atlas = @import("Atlas.zig");
 pub const discovery = @import("discovery.zig");
 pub const face = @import("face.zig");
@@ -23,7 +25,7 @@ pub const Sprite = sprite.Sprite;
 pub const SpriteFace = sprite.Face;
 pub const Descriptor = discovery.Descriptor;
 pub const Discover = discovery.Discover;
-pub usingnamespace @import("library.zig");
+pub const Library = library.Library;
 
 /// If we're targeting wasm then we export some wasm APIs.
 pub usingnamespace if (builtin.target.isWasm()) struct {

src/font/shape.zig

@@ -1,11 +1,13 @@
 const builtin = @import("builtin");
 const options = @import("main.zig").options;
+const run = @import("shaper/run.zig");
 pub const noop = @import("shaper/noop.zig");
 pub const harfbuzz = @import("shaper/harfbuzz.zig");
 pub const coretext = @import("shaper/coretext.zig");
 pub const web_canvas = @import("shaper/web_canvas.zig");
-pub usingnamespace @import("shaper/run.zig");
 pub const Cache = @import("shaper/Cache.zig");
+pub const TextRun = run.TextRun;
+pub const RunIterator = run.RunIterator;
 
 /// Shaper implementation for our compile options.
 pub const Shaper = switch (options.backend) {

src/font/sprite.zig

@@ -1,7 +1,11 @@
 const std = @import("std");
-pub usingnamespace @import("sprite/canvas.zig");
+const canvas = @import("sprite/canvas.zig");
 pub const Face = @import("sprite/Face.zig");
 
+pub const Box = canvas.Box;
+pub const Canvas = canvas.Canvas;
+pub const Color = canvas.Color;
+
 /// Sprites are represented as special codepoints outside of the Unicode
 /// codepoint range. Unicode maxes out at U+10FFFF (21 bits), and we use the
 /// high 11 bits to hide our special characters.