Do not import files missing in @babel/runtime-corejs3 (#209)

packages/babel-plugin-polyfill-corejs3/src/babel-runtime-corejs3-paths.ts

@@ -0,0 +1,179 @@
+// This file contains the list of paths supported by @babel/runtime-corejs3.
+// It must _not_ be edited, as all new features should go through direct
+// injection of core-js-pure imports.
+
+export const stable = new Set([
+  "array",
+  "array/from",
+  "array/is-array",
+  "array/of",
+  "bind",
+  "clear-immediate",
+  "code-point-at",
+  "concat",
+  "copy-within",
+  "date/now",
+  "ends-with",
+  "entries",
+  "every",
+  "fill",
+  "filter",
+  "find",
+  "find-index",
+  "flags",
+  "flat",
+  "flat-map",
+  "for-each",
+  "includes",
+  "index-of",
+  "json/stringify",
+  "keys",
+  "last-index-of",
+  "map",
+  "map",
+  "math/acosh",
+  "math/asinh",
+  "math/atanh",
+  "math/cbrt",
+  "math/clz32",
+  "math/cosh",
+  "math/expm1",
+  "math/fround",
+  "math/hypot",
+  "math/imul",
+  "math/log10",
+  "math/log1p",
+  "math/log2",
+  "math/sign",
+  "math/sinh",
+  "math/tanh",
+  "math/trunc",
+  "number/epsilon",
+  "number/is-finite",
+  "number/is-integer",
+  "number/is-nan",
+  "number/is-safe-integer",
+  "number/max-safe-integer",
+  "number/min-safe-integer",
+  "number/parse-float",
+  "number/parse-int",
+  "object/assign",
+  "object/create",
+  "object/define-properties",
+  "object/define-property",
+  "object/entries",
+  "object/freeze",
+  "object/from-entries",
+  "object/get-own-property-descriptor",
+  "object/get-own-property-descriptors",
+  "object/get-own-property-names",
+  "object/get-own-property-symbols",
+  "object/get-prototype-of",
+  "object/is",
+  "object/is-extensible",
+  "object/is-frozen",
+  "object/is-sealed",
+  "object/keys",
+  "object/prevent-extensions",
+  "object/seal",
+  "object/set-prototype-of",
+  "object/values",
+  "pad-end",
+  "pad-start",
+  "parse-float",
+  "parse-int",
+  "promise",
+  "queue-microtask",
+  "reduce",
+  "reduce-right",
+  "reflect/apply",
+  "reflect/construct",
+  "reflect/define-property",
+  "reflect/delete-property",
+  "reflect/get",
+  "reflect/get-own-property-descriptor",
+  "reflect/get-prototype-of",
+  "reflect/has",
+  "reflect/is-extensible",
+  "reflect/own-keys",
+  "reflect/prevent-extensions",
+  "reflect/set",
+  "reflect/set-prototype-of",
+  "repeat",
+  "reverse",
+  "set",
+  "set-immediate",
+  "set-interval",
+  "set-timeout",
+  "slice",
+  "some",
+  "sort",
+  "splice",
+  "starts-with",
+  "string/from-code-point",
+  "string/raw",
+  "symbol",
+  "symbol/async-iterator",
+  "symbol/for",
+  "symbol/has-instance",
+  "symbol/is-concat-spreadable",
+  "symbol/iterator",
+  "symbol/key-for",
+  "symbol/match",
+  "symbol/replace",
+  "symbol/search",
+  "symbol/species",
+  "symbol/split",
+  "symbol/to-primitive",
+  "symbol/to-string-tag",
+  "symbol/unscopables",
+  "trim",
+  "trim-end",
+  "trim-left",
+  "trim-right",
+  "trim-start",
+  "url",
+  "url-search-params",
+  "values",
+  "weak-map",
+  "weak-set",
+]);
+
+export const proposals = new Set([
+  ...stable,
+  "aggregate-error",
+  "at",
+  "code-points",
+  "composite-key",
+  "composite-symbol",
+  "global-this",
+  "match-all",
+  "math/clamp",
+  "math/degrees",
+  "math/deg-per-rad",
+  "math/fscale",
+  "math/iaddh",
+  "math/imulh",
+  "math/isubh",
+  "math/rad-per-deg",
+  "math/radians",
+  "math/scale",
+  "math/seeded-prng",
+  "math/signbit",
+  "math/umulh",
+  "number/from-string",
+  "observable",
+  "reflect/define-metadata",
+  "reflect/delete-metadata",
+  "reflect/get-metadata",
+  "reflect/get-metadata-keys",
+  "reflect/get-own-metadata",
+  "reflect/get-own-metadata-keys",
+  "reflect/has-metadata",
+  "reflect/has-own-metadata",
+  "reflect/metadata",
+  "replace-all",
+  "symbol/dispose",
+  "symbol/observable",
+  "symbol/pattern-match",
+]);

packages/babel-plugin-polyfill-corejs3/src/index.ts

@@ -11,6 +11,7 @@ import {
   DecoratorMetadataDependencies,
   type CoreJSPolyfillDescriptor,
 } from "./built-in-definitions";
+import * as BabelRuntimePaths from "./babel-runtime-corejs3-paths";
 import canSkipPolyfill from "./usage-filters";
 
 import type { NodePath } from "@babel/traverse";
@@ -35,7 +36,6 @@ type Options = {
   [presetEnvCompat]?: { noRuntimeName: boolean };
   [runtimeCompat]: {
     useBabelRuntime: boolean;
-    babelRuntimePath: string;
     ext: string;
   };
 };
@@ -127,6 +127,16 @@ export default defineProvider<Options>(function (
       } else if (name.startsWith("es.") && !available.has(name)) {
         useProposalBase = true;
       }
+      if (
+        useBabelRuntime &&
+        !(
+          useProposalBase
+            ? BabelRuntimePaths.proposals
+            : BabelRuntimePaths.stable
+        ).has(desc.pure)
+      ) {
+        return;
+      }
       const coreJSPureBase = getCoreJSPureBase(useProposalBase);
       return utils.injectDefaultImport(
         `${coreJSPureBase}/${desc.pure}${ext}`,

packages/babel-plugin-polyfill-corejs3/test/fixtures/regression/babel-runtime-missing-proposals/input.mjs

@@ -0,0 +1,2 @@
+Promise.allSettled(1, 2, 3);
+Observable(1, 2, 3);

packages/babel-plugin-polyfill-corejs3/test/fixtures/regression/babel-runtime-missing-proposals/options.json

@@ -0,0 +1,14 @@
+{
+  "plugins": [
+    [
+      "@@/polyfill-corejs3",
+      {
+        "method": "usage-pure",
+        "proposals": true,
+        "#__secret_key__@babel/runtime__compatibility": {
+          "useBabelRuntime": true
+        }
+      }
+    ]
+  ]
+}

packages/babel-plugin-polyfill-corejs3/test/fixtures/regression/babel-runtime-missing-proposals/output.mjs

@@ -0,0 +1,4 @@
+import _Promise from "@babel/runtime-corejs3/core-js/promise.js";
+import _Observable from "@babel/runtime-corejs3/core-js/observable.js";
+_Promise.allSettled(1, 2, 3);
+_Observable(1, 2, 3);

packages/babel-plugin-polyfill-corejs3/test/fixtures/regression/babel-runtime-missing/input.mjs

@@ -0,0 +1,2 @@
+Promise.allSettled(1, 2, 3);
+Observable(1, 2, 3);

packages/babel-plugin-polyfill-corejs3/test/fixtures/regression/babel-runtime-missing/options.json

@@ -0,0 +1,13 @@
+{
+  "plugins": [
+    [
+      "@@/polyfill-corejs3",
+      {
+        "method": "usage-pure",
+        "#__secret_key__@babel/runtime__compatibility": {
+          "useBabelRuntime": true
+        }
+      }
+    ]
+  ]
+}

packages/babel-plugin-polyfill-corejs3/test/fixtures/regression/babel-runtime-missing/output.mjs

@@ -0,0 +1,3 @@
+import _Promise from "@babel/runtime-corejs3/core-js-stable/promise.js";
+_Promise.allSettled(1, 2, 3);
+Observable(1, 2, 3);