Move text-encoding types into repo so i can hack it.

It is unchanged in this commit.

package.json

@@ -8,7 +8,6 @@
   "devDependencies": {
     "@types/base64-js": "^1.2.5",
     "@types/source-map-support": "^0.4.0",
-    "@types/text-encoding": "^0.0.32",
     "babel-polyfill": "^6.26.0",
     "base64-js": "^1.3.0",
     "espree": "^3.5.3",

text-encoding.d.ts

@@ -0,0 +1,60 @@
+// Type definitions for text-encoding
+// Project: https://github.com/inexorabletash/text-encoding
+// Definitions by: MIZUNE Pine <https://github.com/pine613>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+declare namespace TextEncoding {
+    interface TextDecoderOptions {
+        fatal?: boolean;
+        ignoreBOM?: boolean;
+    }
+
+    interface TextDecodeOptions {
+        stream?: boolean;
+    }
+
+    interface TextEncoderOptions {
+        NONSTANDARD_allowLegacyEncoding?: boolean;
+    }
+
+    interface TextDecoder {
+        encoding: string;
+        fatal: boolean;
+        ignoreBOM: boolean;
+        decode(input?: ArrayBuffer | ArrayBufferView, options?: TextDecodeOptions): string;
+    }
+
+    interface TextEncoder {
+        encoding: string;
+        encode(input?: string, options?: TextEncodeOptions): Uint8Array;
+    }
+
+    interface TextEncodeOptions {
+        stream?: boolean;
+    }
+
+    interface TextEncoderStatic {
+        (utfLabel?: string, options?: TextEncoderOptions): TextEncoder;
+        new (utfLabel?: string, options?: TextEncoderOptions): TextEncoder;
+    }
+
+    interface TextDecoderStatic {
+        (label?: string, options?: TextDecoderOptions): TextDecoder;
+        new (label?: string, options?: TextDecoderOptions): TextDecoder;
+    }
+
+    interface TextEncodingStatic {
+        TextEncoder: TextEncoderStatic;
+        TextDecoder: TextDecoderStatic;
+    }
+}
+
+declare var TextDecoder: TextEncoding.TextDecoderStatic;
+
+declare var TextEncoder: TextEncoding.TextEncoderStatic;
+
+declare var TextEncoding: TextEncoding.TextEncodingStatic;
+
+declare module "text-encoding" {
+    export = TextEncoding;
+}

yarn.lock

@@ -67,10 +67,6 @@
   dependencies:
     "@types/node" "*"
 
-"@types/text-encoding@^0.0.32":
-  version "0.0.32"
-  resolved "https://registry.yarnpkg.com/@types/text-encoding/-/text-encoding-0.0.32.tgz#52289b320a406850b14f08f48b475ca021218048"
-
 abbrev@1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"