Fix compatibility issues for zig 0.15.0-dev.

Author: tr1ckydev

README.md

@@ -31,7 +31,7 @@
 
   ```zig
   const cham = b.dependency("chameleon", .{});
-  exe.root_module.addImport("chameleon", cham.module("chameleon"));
+  exe_mod.addImport("chameleon", cham.module("chameleon"));
   ```
 
 - Import it in your project.

build.zig

@@ -4,18 +4,23 @@ pub fn build(b: *std.Build) void {
     const target = b.standardTargetOptions(.{});
     const optimize = b.standardOptimizeOption(.{});
 
-    const cham_mod = b.addModule("chameleon", .{
+    const cham_mod = b.createModule(.{
         .root_source_file = b.path("src/chameleon.zig"),
+        .target = target,
+        .optimize = optimize,
     });
 
-    const exe = b.addExecutable(.{
-        .name = "chameleon",
+    const exe_mod = b.createModule(.{
         .root_source_file = b.path("src/main.zig"),
         .target = target,
         .optimize = optimize,
     });
-    exe.linkLibC();
-    exe.root_module.addImport("chameleon", cham_mod);
+    exe_mod.addImport("chameleon", cham_mod);
+
+    const exe = b.addExecutable(.{
+        .name = "chameleon",
+        .root_module = exe_mod,
+    });
     b.installArtifact(exe);
 
     const run_cmd = b.addRunArtifact(exe);
@@ -25,7 +30,7 @@ pub fn build(b: *std.Build) void {
         run_cmd.addArgs(args);
     }
 
-    const run_step = b.step("run", "Run the app");
+    const run_step = b.step("run", "Run the example");
     run_step.dependOn(&run_cmd.step);
 
     const tests = b.addTest(.{ .root_source_file = b.path("src/chameleon.zig") });

build.zig.zon

@@ -1,14 +1,12 @@
 .{
-    .name = "chameleon",
-    .version = "2.0.0",
+    .name = .chameleon,
+    .version = "2.0.1",
+    .fingerprint = 0x3f13cb6e8d5aec64, // Changing this has security and trust implications.
+    .minimum_zig_version = "0.15.0-dev.97+677b2d62e",
     .paths = .{
-        "src/api/",
-        "src/chameleon.zig",
-        "src/colors.zig",
-        "src/styles.zig",
-        "src/utils.zig",
         "build.zig",
         "build.zig.zon",
+        "src",
         "LICENSE",
     },
 }

src/main.zig

@@ -4,8 +4,7 @@ const Chameleon = @import("chameleon");
 pub fn main() !void {
     comptime var c = Chameleon.initComptime();
     comptime var header = c.underline().bold().italic().blink().createPreset();
-
-    std.debug.print("\t\t  {s}{s}{s}{s}{s}{s}{s}{s}{s}\n\n", .{
+    std.debug.print("\n\t\t  {s}{s}{s}{s}{s}{s}{s}{s}{s}\n\n", .{
         header.green().fmt("C"),
         header.red().fmt("H"),
         header.blue().fmt("A"),

src/utils.zig

@@ -25,6 +25,10 @@ pub inline fn rgbFromHex(hex_code: []const u8) [3]u32 {
     };
 }
 
+test toString {
+    try std.testing.expectEqual("123", toString(123));
+}
+
 test rgbFromHex {
     try std.testing.expectEqual([_]u32{ 0xFF, 0xAA, 0x00 }, rgbFromHex("FFAA00"));
 }