fix(examples): lua_wrapper -> zlua in examples

Author: robbielyman

examples/define-exe.zig

@@ -1,5 +1,5 @@
 const std = @import("std");
-const lua_wrapper = @import("lua_wrapper");
+const zlua = @import("zlua");
 
 const T = struct { foo: i32 };
 const MyEnum = enum { asdf, fdsa, qwer, rewq };
@@ -10,5 +10,5 @@ const Foo = struct { far: MyEnum, near: SubType };
 
 pub fn main() !void {
     const output_file_path = std.mem.sliceTo(std.os.argv[1], 0);
-    try lua_wrapper.define(std.heap.c_allocator, output_file_path, &.{ T, TestType, Foo });
+    try zlua.define(std.heap.c_allocator, output_file_path, &.{ T, TestType, Foo });
 }

examples/interpreter.zig

@@ -3,8 +3,8 @@
 
 const std = @import("std");
 
-// The lua_wrapper module is made available in build.zig
-const lua_wrapper = @import("lua_wrapper");
+// The zlua module is made available in build.zig
+const zlua = @import("zlua");
 
 pub fn main() anyerror!void {
     var gpa = std.heap.GeneralPurposeAllocator(.{}){};
@@ -14,7 +14,7 @@ pub fn main() anyerror!void {
     // Initialize The Lua vm and get a reference to the main thread
     //
     // Passing a Zig allocator to the Lua state requires a stable pointer
-    var lua = try lua_wrapper.Lua.init(allocator);
+    var lua = try zlua.Lua.init(allocator);
     defer lua.deinit();
 
     // Open all Lua standard libraries

examples/luau-bytecode.zig

@@ -8,8 +8,8 @@
 
 const std = @import("std");
 
-// The lua_wrapper module is made available in build.zig
-const lua_wrapper = @import("lua_wrapper");
+// The zlua module is made available in build.zig
+const zlua = @import("zlua");
 
 pub fn main() anyerror!void {
     var gpa = std.heap.GeneralPurposeAllocator(.{}){};
@@ -19,15 +19,15 @@ pub fn main() anyerror!void {
     // Initialize The Lua vm and get a reference to the main thread
     //
     // Passing a Zig allocator to the Lua state requires a stable pointer
-    var lua = try lua_wrapper.Lua.init(allocator);
+    var lua = try zlua.Lua.init(allocator);
     defer lua.deinit();
 
     // Open all Lua standard libraries
     lua.openLibs();
 
     // Load bytecode
     const src = @embedFile("./test.luau");
-    const bc = try lua_wrapper.compile(allocator, src, lua_wrapper.CompileOptions{});
+    const bc = try zlua.compile(allocator, src, zlua.CompileOptions{});
     defer allocator.free(bc);
 
     try lua.loadBytecode("...", bc);

examples/zig-fn.zig

@@ -1,11 +1,11 @@
 //! Registering a Zig function to be called from Lua
 
 const std = @import("std");
-const lua_wrapper = @import("lua_wrapper");
+const zlua = @import("zlua");
 
 // It can be convenient to store a short reference to the Lua struct when
 // it is used multiple times throughout a file.
-const Lua = lua_wrapper.Lua;
+const Lua = zlua.Lua;
 
 // A Zig function called by Lua must accept a single *Lua parameter and must return an i32 (an error union is allowed)
 // This is the Zig equivalent of the lua_CFunction typedef int (*lua_CFunction) (lua_State *L) in the C API
@@ -26,10 +26,10 @@ pub fn main() anyerror!void {
     defer lua.deinit();
 
     // Push the adder function to the Lua stack.
-    // Here we use lua_wrapper.wrap() to convert from a Zig function to the lua_CFunction required by Lua.
+    // Here we use zlua.wrap() to convert from a Zig function to the lua_CFunction required by Lua.
     // This could be done automatically by pushFunction(), but that would require the parameter to be comptime-known.
-    // The call to lua_wrapper.wrap() is slightly more verbose, but has the benefit of being more flexible.
-    lua.pushFunction(lua_wrapper.wrap(adder));
+    // The call to zlua.wrap() is slightly more verbose, but has the benefit of being more flexible.
+    lua.pushFunction(zlua.wrap(adder));
 
     // Push the arguments onto the stack
     lua.pushInteger(10);
@@ -47,7 +47,7 @@ pub fn main() anyerror!void {
     std.debug.print("the result: {}\n", .{lua.toInteger(-1) catch unreachable});
 
     // We can also register the function to a global and run from a Lua "program"
-    lua.pushFunction(lua_wrapper.wrap(adder));
+    lua.pushFunction(zlua.wrap(adder));
     lua.setGlobal("add");
 
     // We need to open the base library so the global print() is available