Mass rename anyref to externref (#2142)

Updates a mess of dependencies and tracks the most recent version of the
reference types specification.

Author: alexcrichton

azure-pipelines.yml

@@ -35,17 +35,19 @@ jobs:
         displayName: "Futures test suite on wasm"
       - script: cargo test -p wasm-bindgen-multi-value-xform
         displayName: "multi-value xform tests on native"
-      - script: |
-          set -e
-          echo "##vso[task.setvariable variable=NODE_ARGS]--experimental-wasm-anyref"
-          echo "##vso[task.setvariable variable=WASM_BINDGEN_ANYREF]1"
-        displayName: "Configure anyref passes"
-      - script: cargo test --target wasm32-unknown-unknown --test wasm
-        displayName: "(anyref) Crate test suite"
-      - script: WASM_BINDGEN_NO_DEBUG=1 cargo test --target wasm32-unknown-unknown --test wasm
-        displayName: "(anyref) Crate test suite (no debug)"
-      - script: cargo test --target wasm32-unknown-unknown --features serde-serialize --test wasm
-        displayName: "(anyref) Crate test suite (with serde)"
+      # TODO: re-enable when binary decoding for reference types is updated in
+      # Node.
+      # - script: |
+      #     set -e
+      #     echo "##vso[task.setvariable variable=NODE_ARGS]--experimental-wasm-anyref"
+      #     echo "##vso[task.setvariable variable=WASM_BINDGEN_ANYREF]1"
+      #   displayName: "Configure anyref passes"
+      # - script: cargo test --target wasm32-unknown-unknown --test wasm
+      #   displayName: "(anyref) Crate test suite"
+      # - script: WASM_BINDGEN_NO_DEBUG=1 cargo test --target wasm32-unknown-unknown --test wasm
+      #   displayName: "(anyref) Crate test suite (no debug)"
+      # - script: cargo test --target wasm32-unknown-unknown --features serde-serialize --test wasm
+      #   displayName: "(anyref) Crate test suite (with serde)"
 
   - job: test_wasm_bindgen_windows
     displayName: "Run wasm-bindgen crate tests (Windows)"
@@ -91,8 +93,8 @@ jobs:
         displayName: "wasm-bindgen-cli-support tests"
       - script: cargo test -p wasm-bindgen-cli
         displayName: "wasm-bindgen-cli tests"
-      - script: cargo test -p wasm-bindgen-anyref-xform
-        displayName: "wasm-bindgen-anyref-xform tests"
+      - script: cargo test -p wasm-bindgen-externref-xform
+        displayName: "wasm-bindgen-externref-xform tests"
       - script: cargo test -p wasm-bindgen-multi-value-xform
         displayName: "wasm-bindgen-multi-value-xform tests"
       - script: cargo test -p wasm-bindgen-wasm-interpreter

crates/backend/src/codegen.rs

@@ -580,7 +580,7 @@ impl ToTokens for ast::ImportType {
             let typescript_type_chars = typescript_type.chars().map(|c| c as u32);
             quote! {
                 use wasm_bindgen::describe::*;
-                inform(NAMED_ANYREF);
+                inform(NAMED_EXTERNREF);
                 inform(#typescript_type_len);
                 #(inform(#typescript_type_chars);)*
             }

crates/cli-support/Cargo.toml

@@ -18,13 +18,13 @@ log = "0.4"
 rustc-demangle = "0.1.13"
 serde_json = "1.0"
 tempfile = "3.0"
-walrus = "0.16.1"
-wasm-bindgen-anyref-xform = { path = '../anyref-xform', version = '=0.2.62' }
+walrus = "0.17.0"
+wasm-bindgen-externref-xform = { path = '../externref-xform', version = '=0.2.62' }
 wasm-bindgen-multi-value-xform = { path = '../multi-value-xform', version = '=0.2.62' }
 wasm-bindgen-shared = { path = "../shared", version = '=0.2.62' }
 wasm-bindgen-threads-xform = { path = '../threads-xform', version = '=0.2.62' }
 wasm-bindgen-wasm-conventions = { path = '../wasm-conventions', version = '=0.2.62' }
 wasm-bindgen-wasm-interpreter = { path = "../wasm-interpreter", version = '=0.2.62' }
-wit-text = "0.6.0"
-wit-walrus = "0.2.0"
-wit-validator = "0.1.0"
+wit-text = "0.7.0"
+wit-walrus = "0.4.0"
+wit-validator = "0.2.0"

crates/cli-support/src/descriptor.rs

@@ -30,8 +30,8 @@ tys! {
     REFMUT
     SLICE
     VECTOR
-    ANYREF
-    NAMED_ANYREF
+    EXTERNREF
+    NAMED_EXTERNREF
     ENUM
     RUST_STRUCT
     CHAR
@@ -62,8 +62,8 @@ pub enum Descriptor {
     Vector(Box<Descriptor>),
     CachedString,
     String,
-    Anyref,
-    NamedAnyref(String),
+    Externref,
+    NamedExternref(String),
     Enum { hole: u32 },
     RustStruct(String),
     Char,
@@ -100,7 +100,7 @@ pub enum VectorKind {
     F32,
     F64,
     String,
-    Anyref,
+    Externref,
 }
 
 impl Descriptor {
@@ -133,15 +133,15 @@ impl Descriptor {
             OPTIONAL => Descriptor::Option(Box::new(Descriptor::_decode(data, clamped))),
             CACHED_STRING => Descriptor::CachedString,
             STRING => Descriptor::String,
-            ANYREF => Descriptor::Anyref,
+            EXTERNREF => Descriptor::Externref,
             ENUM => Descriptor::Enum { hole: get(data) },
             RUST_STRUCT => {
                 let name = get_string(data);
                 Descriptor::RustStruct(name)
             }
-            NAMED_ANYREF => {
+            NAMED_EXTERNREF => {
                 let name = get_string(data);
-                Descriptor::NamedAnyref(name)
+                Descriptor::NamedExternref(name)
             }
             CHAR => Descriptor::Char,
             UNIT => Descriptor::Unit,
@@ -192,7 +192,7 @@ impl Descriptor {
             Descriptor::U64 => Some(VectorKind::U64),
             Descriptor::F32 => Some(VectorKind::F32),
             Descriptor::F64 => Some(VectorKind::F64),
-            Descriptor::Anyref => Some(VectorKind::Anyref),
+            Descriptor::Externref => Some(VectorKind::Externref),
             _ => None,
         }
     }
@@ -254,7 +254,7 @@ impl VectorKind {
             VectorKind::U64 => "BigUint64Array",
             VectorKind::F32 => "Float32Array",
             VectorKind::F64 => "Float64Array",
-            VectorKind::Anyref => "any[]",
+            VectorKind::Externref => "any[]",
         }
     }
 
@@ -272,7 +272,7 @@ impl VectorKind {
             VectorKind::U64 => 8,
             VectorKind::F32 => 4,
             VectorKind::F64 => 8,
-            VectorKind::Anyref => 4,
+            VectorKind::Externref => 4,
         }
     }
 }