Bump util, fix constructors (#393)

packages/types/package.json

@@ -30,7 +30,7 @@
   "homepage": "https://github.com/polkadot-js/api/tree/master/packages/types#readme",
   "dependencies": {
     "@babel/runtime": "^7.1.2",
-    "@polkadot/keyring": "^0.32.13",
-    "@polkadot/util": "^0.32.13"
+    "@polkadot/keyring": "^0.32.15",
+    "@polkadot/util": "^0.32.15"
   }
 }

packages/types/src/Bytes.ts

@@ -22,7 +22,7 @@ export default class Bytes extends U8a {
     } else if (isHex(value)) {
       // FIXME We manually add the length prefix for hex for now
       // https://github.com/paritytech/substrate/issues/889
-      const u8a = hexToU8a(value as string);
+      const u8a = hexToU8a(value);
 
       return Bytes.decodeBytes(
         Compact.addLengthPrefix(u8a)

packages/types/src/Extrinsic.ts

@@ -52,7 +52,7 @@ export default class Extrinsic extends Struct {
       // https://github.com/paritytech/substrate/issues/889
       // Instead of the block below, it should simply be:
       // return Extrinsic.decodeExtrinsic(hexToU8a(value as string));
-      const u8a = hexToU8a(value as string);
+      const u8a = hexToU8a(value);
 
       return Extrinsic.decodeExtrinsic(
         u8aConcat(

packages/types/src/Metadata.ts

@@ -331,7 +331,7 @@ export default class RuntimeMetadata extends Struct {
     }, RuntimeMetadata.decodeMetadata(value));
   }
 
-  static decodeMetadata (value: any): object | Uint8Array {
+  static decodeMetadata (value: string | Uint8Array | object): object | Uint8Array {
     if (isHex(value)) {
       // We receive this as an hex in the JSON output from the Node.
       // Convert to u8a and use the U8a version to do the actual parsing.

packages/types/src/Text.ts

@@ -24,7 +24,7 @@ export default class Text extends Base<string> {
     );
   }
 
-  static decodeText (value: any): string {
+  static decodeText (value: Text | string | AnyU8a | { toString: () => string }): string {
     if (isString(value)) {
       return value;
     } else if (value instanceof Text) {

packages/types/src/codec/UInt.ts

@@ -39,7 +39,7 @@ export default class UInt extends Base<BN> {
     } else if (value instanceof U8a) {
       return UInt.decodeUInt(value.raw, bitLength);
     } else if (isHex(value)) {
-      return hexToBn(value as string);
+      return hexToBn(value);
     } else if (isU8a(value)) {
       // NOTE When passing u8a in (typically from decoded data), it is always LE
       return u8aToBn(value.subarray(0, bitLength / 8), true);