Split included types depending on TypeScript version

Author: slowcheetah

packages/core-js-types/package.json

@@ -36,27 +36,33 @@
   },
   "exports": {
     ".": {
+      "types@>=5.6": "./dist/56/actual.d.ts",
       "types": "./dist/56/actual.d.ts",
       "default": "./dist/56/actual.d.ts"
     },
     "./actual": {
+      "types@>=5.6": "./dist/56/actual.d.ts",
       "types": "./dist/56/actual.d.ts",
       "default": "./dist/56/actual.d.ts"
     },
     "./es": {
+      "types@>=5.6": "./dist/56/es.d.ts",
       "types": "./dist/56/es.d.ts",
       "default": "./dist/56/es.d.ts"
     },
     "./full": {
+      "types@>=5.6": "./dist/56/full.d.ts",
       "types": "./dist/56/full.d.ts",
       "default": "./dist/56/full.d.ts"
     },
     "./pure": {
+      "types@>=5.6": "./dist/56/pure.d.ts",
       "types": "./dist/56/pure.d.ts",
       "default": "./dist/56/pure.d.ts"
 
     },
     "./stable": {
+      "types@>=5.6": "./dist/56/stable.d.ts",
       "types": "./dist/56/stable.d.ts",
       "default": "./dist/56/stable.d.ts"
     }

packages/core-js-types/src/52/proposals/async-iteration.d.ts

@@ -8,3 +8,9 @@
 interface SymbolConstructor {
   readonly asyncIterator: unique symbol;
 }
+
+interface AsyncIteratorConstructor {
+
+}
+
+declare var AsyncIterator: AsyncIteratorConstructor;

packages/core-js-types/src/52/proposals/iterator-join.d.ts

@@ -0,0 +1,6 @@
+// proposal stage: 0
+// https://github.com/bakkot/proposal-iterator-join
+
+interface Iterator<T> {
+  join(separator?: unknown): string;
+}

packages/core-js-types/src/52/web/atob.d.ts

@@ -0,0 +1,6 @@
+/**
+ * Decodes a string of data which has been encoded using Base64 encoding.
+ * @param data A base64-encoded string, using the alphabet produced by btoa().
+ * @returns A binary string containing raw bytes decoded from encodedData.
+ */
+declare function atob(data: string): string;

packages/core-js-types/src/52/web/btoa.d.ts

@@ -0,0 +1,7 @@
+/**
+ * Creates a Base64-encoded ASCII string from a binary string
+ * (i.e., a string in which each character in the string is treated as a byte of binary data)
+ * @param data The binary string to encode
+ * @returns An ASCII string containing the Base64 representation of data
+ */
+declare function btoa(data: string): string;

packages/core-js-types/src/52/web/queue-microtask.d.ts

@@ -0,0 +1,9 @@
+interface VoidFunction {
+  (): void;
+}
+
+/**
+ * Queues a microtask to be executed at a later time.
+ * @param callback A function to be executed in the microtask.
+ */
+declare function queueMicrotask(callback: VoidFunction): void;

packages/core-js-types/src/52/web/structured-clone.d.ts

@@ -0,0 +1,14 @@
+interface CoreJSStructuredSerializeOptions {
+  readonly __brand?: unique symbol;
+
+  transfer?: any[];
+}
+
+/**
+ * Creates a deep clone of a given value using the structured clone algorithm.
+ * @param value The value to be cloned.
+ * @param options An optional object that may contain a transfer property,
+ * which is an array of transferable objects to be transferred rather than cloned.
+ * @returns A deep clone of the provided value.
+ */
+declare function structuredClone<T = any>(value: T, options?: CoreJSStructuredSerializeOptions): T;

packages/core-js-types/src/52/web/url-to-json.d.ts

@@ -0,0 +1,3 @@
+interface URL {
+  toJSON(): string;
+}