fix(designer): recognize isize and usize as primitive types

Addresses the problem in which they were interpreted as crate names
(as in `::isize` and `::usize`).

Author: yvt

tcw3/designer/src/codegen/resolve.rs

@@ -250,7 +250,7 @@ fn is_path_rooted_or_crate(path: &Path) -> bool {
 fn is_builtin_type_ident(ident: &Ident) -> bool {
     [
         "i8", "i16", "i32", "i64", "i128", "u8", "u16", "u32", "u64", "u128", "f32", "f64", "bool",
-        "char", "str",
+        "char", "str", "usize", "isize",
     ]
     .iter()
     .any(|&s| *ident == s)

tcw3/designer/tests_impl/lib.rs

@@ -25,6 +25,7 @@ mod interop {
 mod misc {
     mod exprpath;
     mod genericresolve;
+    mod primitives;
     mod weakref;
 }
 

tcw3/designer/tests_impl/lib.tcwdl

@@ -6,6 +6,7 @@ import!("func/inline.tcwdl");
 import!("interop/builder_simple.tcwdl");
 import!("misc/exprpath.tcwdl");
 import!("misc/genericresolve.tcwdl");
+import!("misc/primitives.tcwdl");
 import!("misc/weakref.tcwdl");
 import!("objinit/alias.tcwdl");
 import!("objinit/shorthand.tcwdl");

tcw3/designer/tests_impl/misc/primitives.rs

@@ -0,0 +1,3 @@
+#![allow(dead_code)]
+
+designer_impl! { crate::misc::primitives::Comp }

tcw3/designer/tests_impl/misc/primitives.tcwdl

@@ -0,0 +1,24 @@
+use tcw3::pal;
+
+comp crate::misc::primitives::Comp {
+    const wm: pal::Wm { set; }
+
+    // Primitive types should be treated as-is and shouldn't be
+    prop f_bool: bool = false;
+    prop f_char: char = 'x';
+    prop f_f32: f32 = 0.0;
+    prop f_f64: f64 = 0.0;
+    prop f_i128: i128 = 0;
+    prop f_i16: i16 = 0;
+    prop f_i32: i32 = 0;
+    prop f_i64: i64 = 0;
+    prop f_i8: i8 = 0;
+    prop f_isize: isize = 0;
+    prop f_str: Box<str> = String::new().into_boxed_str();
+    prop f_u128: u128 = 0;
+    prop f_u16: u16 = 0;
+    prop f_u32: u32 = 0;
+    prop f_u64: u64 = 0;
+    prop f_u8: u8 = 0;
+    prop f_usize: usize = 0;
+}