refactor: a/b -> x/y

Signed-off-by: Victor Adossi <vadossi@cosmonic.com>

Author: vados-cosmonic

component-model/examples/example-host/README.md

@@ -9,7 +9,7 @@ The `adder` world exports an interface called `add` which defines an function th
 package docs:adder@0.1.0;
 
 interface add {
-    add: func(a: u32, b: u32) -> u32;
+    add: func(x: u32, y: u32) -> u32;
 }
 
 world adder {

component-model/examples/tutorial/README.md

@@ -10,7 +10,7 @@ package docs:adder@0.1.0;
 
 
 interface add {
-    add: func(a: u32, b: u32) -> u32;
+    add: func(x: u32, y: u32) -> u32;
 }
 
 world adder {

component-model/examples/tutorial/adder/src/bindings.rs

@@ -20,7 +20,7 @@ pub mod exports {
                     _rt::as_i32(result0)
                 }
                 pub trait Guest {
-                    fn add(a: u32, b: u32) -> u32;
+                    fn add(x: u32, y: u32) -> u32;
                 }
                 #[doc(hidden)]
                 macro_rules! __export_docs_adder_add_0_1_0_cabi {

component-model/examples/tutorial/adder/src/lib.rs

@@ -6,7 +6,7 @@ use bindings::exports::docs::adder::add::Guest;
 struct Component;
 
 impl Guest for Component {
-    fn add(a: u32, b: u32) -> u32 {
+    fn add(x: u32, y: u32) -> u32 {
         a + b
     }
 }

component-model/examples/tutorial/calculator/src/bindings.rs

@@ -13,7 +13,7 @@ pub mod docs {
                 super::super::super::__link_custom_section_describing_imports;
             use super::super::super::_rt;
             #[allow(unused_unsafe, clippy::all)]
-            pub fn add(a: u32, b: u32) -> u32 {
+            pub fn add(x: u32, y: u32) -> u32 {
                 unsafe {
                     #[cfg(target_arch = "wasm32")]
                     #[link(wasm_import_module = "docs:adder/add@0.1.0")]

component-model/src/language-support.md

@@ -56,7 +56,7 @@ working with WebAssembly modules and components.
    package docs:adder@0.1.0;
 
    interface add {
-       add: func(a: u32, b: u32) -> u32;
+       add: func(x: u32, y: u32) -> u32;
    }
 
    world adder {

component-model/src/language-support/csharp.md

@@ -42,7 +42,7 @@ For this example we will use the [`adder` world][adder-world], with an `add` fun
 package docs:adder@0.1.0;
 
 interface add {
-    add: func(a: u32, b: u32) -> u32;
+    add: func(x: u32, y: u32) -> u32;
 }
 
 world adder {

component-model/src/language-support/python.md

@@ -78,7 +78,7 @@ The [sample `add.wit` file](https://github.com/bytecodealliance/component-docs/t
 package example:component;
 
 interface add {
-    add: func(a: u32, b: u32) -> u32;
+    add: func(x: u32, y: u32) -> u32;
 }
 
 world example {

component-model/src/language-support/rust.md

@@ -128,7 +128,7 @@ The [sample `add.wit` file](https://github.com/bytecodealliance/component-docs/t
 package docs:adder@0.1.0;
 
 interface add {
-    add: func(a: u32, b: u32) -> u32;
+    add: func(x: u32, y: u32) -> u32;
 }
 
 world adder {
@@ -140,13 +140,14 @@ you would write the following Rust code:
 
 ```rust
 mod bindings;
+
 // Separating out the interface puts it in a sub-module
 use bindings::exports::docs::adder::add::Guest;
 
 struct Component;
 
 impl Guest for Component {
-    fn add(a: u32, b: u32) -> u32 {
+    fn add(x: u32, y: u32) -> u32 {
         a + b
     }
 }

component-model/src/tutorial.md

@@ -36,7 +36,7 @@ These files can be found in the component book repository in the [`examples/tuto
   package docs:adder@0.1.0;
 
   interface add {
-      add: func(a: u32, b: u32) -> u32;
+      add: func(x: u32, y: u32) -> u32;
   }
 
   world adder {