1 files changed, 0 insertions, 85 deletions
diff --git a/cli/dts/lib.es2019.array.d.ts b/cli/dts/lib.es2019.array.d.ts
deleted file mode 100644
index 160748346..000000000
--- a/cli/dts/lib.es2019.array.d.ts
+++ /dev/null
@@ -1,85 +0,0 @@
-/*! *****************************************************************************
-Copyright (c) Microsoft Corporation. All rights reserved.
-Licensed under the Apache License, Version 2.0 (the "License"); you may not use
-this file except in compliance with the License. You may obtain a copy of the
-License at http://www.apache.org/licenses/LICENSE-2.0
-
-THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
-WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
-MERCHANTABLITY OR NON-INFRINGEMENT.
-
-See the Apache Version 2.0 License for specific language governing permissions
-and limitations under the License.
-***************************************************************************** */
-
-
-
-/// <reference no-default-lib="true"/>
-
-
-type FlatArray<Arr, Depth extends number> = {
-    "done": Arr,
-    "recur": Arr extends ReadonlyArray<infer InnerArr>
-        ? FlatArray<InnerArr, [-1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20][Depth]>
-        : Arr
-}[Depth extends -1 ? "done" : "recur"];
-
-interface ReadonlyArray<T> {
-
-    /**
-     * Calls a defined callback function on each element of an array. Then, flattens the result into
-     * a new array.
-     * This is identical to a map followed by flat with depth 1.
-     *
-     * @param callback A function that accepts up to three arguments. The flatMap method calls the
-     * callback function one time for each element in the array.
-     * @param thisArg An object to which the this keyword can refer in the callback function. If
-     * thisArg is omitted, undefined is used as the this value.
-     */
-    flatMap<U, This = undefined> (
-        callback: (this: This, value: T, index: number, array: T[]) => U | ReadonlyArray<U>,
-        thisArg?: This
-    ): U[]
-
-
-    /**
-     * Returns a new array with all sub-array elements concatenated into it recursively up to the
-     * specified depth.
-     *
-     * @param depth The maximum recursion depth
-     */
-    flat<A, D extends number = 1>(
-        this: A,
-        depth?: D
-    ): FlatArray<A, D>[]
-  }
-
-interface Array<T> {
-
-    /**
-     * Calls a defined callback function on each element of an array. Then, flattens the result into
-     * a new array.
-     * This is identical to a map followed by flat with depth 1.
-     *
-     * @param callback A function that accepts up to three arguments. The flatMap method calls the
-     * callback function one time for each element in the array.
-     * @param thisArg An object to which the this keyword can refer in the callback function. If
-     * thisArg is omitted, undefined is used as the this value.
-     */
-    flatMap<U, This = undefined> (
-        callback: (this: This, value: T, index: number, array: T[]) => U | ReadonlyArray<U>,
-        thisArg?: This
-    ): U[]
-
-    /**
-     * Returns a new array with all sub-array elements concatenated into it recursively up to the
-     * specified depth.
-     *
-     * @param depth The maximum recursion depth
-     */
-    flat<A, D extends number = 1>(
-        this: A,
-        depth?: D
-    ): FlatArray<A, D>[]
-}