Add several declaration files, change a few typings.

common/config/tokens/index.ts

@@ -14,7 +14,7 @@ export interface Token {
   error?: string | null;
 }
 export interface Tokens {
-  [key: string]: Token;
+  [key: string]: Token[];
 }
 
 const TokenTypes: Tokens = {

common/libs/wallet/deterministic/ledger.ts

@@ -16,8 +16,6 @@ export class LedgerWallet extends DeterministicWallet implements IFullWallet {
     });
   }
 
-  // modeled after
-  // https://github.com/kvhnuke/etherwallet/blob/3f7ff809e5d02d7ea47db559adaca1c930025e24/app/scripts/uiFuncs.js#L58
   public signRawTransaction(t: EthTx): Promise<Buffer> {
     t.v = Buffer.from([t._chainId]);
     t.r = toBuffer(0);

common/typescript/idna-uts46.d.ts

@@ -0,0 +1,10 @@
+declare module 'idna-uts46' {
+  export interface Options {
+    transitional?: boolean;
+    useStd3ASCII?: boolean;
+    verifyDnsLength?: boolean;
+  }
+
+  export function toAscii(domain: string, options: Options): string;
+  export function toUnicode(domain: string, args: Options): string;
+}

common/typescript/ledgerco.d.ts

@@ -0,0 +1,37 @@
+declare module 'ledgerco' {
+  export class eth {
+    constructor(transport: any);
+    getAddress_async(
+      path: string,
+      boolDisplay?: boolean,
+      boolChaincode?: boolean
+    ): Promise<{
+      publicKey: string;
+      address: string;
+      chainCode?: string;
+    }>;
+
+    signTransaction_async(
+      path: string,
+      rawTxHex: string
+    ): Promise<{
+      s: string;
+      v: string;
+      r: string;
+    }>;
+
+    getAppConfiguration_async(): Promise<{
+      arbitraryDataEnabled: number;
+      version: string;
+    }>;
+
+    signPersonalMessage_async(
+      path: string,
+      messageHex: string
+    ): Promise<{
+      v: number;
+      s: string;
+      r: string;
+    }>;
+  }
+}

common/typescript/react-stepper-horizontal.d.ts

@@ -0,0 +1,38 @@
+interface PropTypes {
+  activeStep: number;
+  steps: any[];
+  activeColor: string;
+  completeColor: string;
+  defaultColor: string;
+  activeTitleColor: string;
+  completeTitleColor: string;
+  defaultTitleColor: string;
+  circleFontColor: string;
+  size: number;
+  circleFontSize: number;
+  titleFontSize: number;
+  circleTop: number;
+  titleTop: number;
+  defaultOpacity: string;
+  completeOpacity: string;
+  activeOpacity: string;
+  defaultTitleOpacity: string;
+  completeTitleOpacity: string;
+  activeTitleOpacity: string;
+  barStyle: string;
+  defaultBarColor: string;
+  completeBarColor: string;
+  defaultBorderColor: string;
+  completeBorderColor: string;
+  activeBorderColor: string;
+  defaultBorderStyle: string;
+  completeBorderStyle: string;
+  activeBorderStyle: string;
+}
+
+declare module 'react-stepper-horizontal' {
+  export class Stepper extends React.Component<PropTypes> {
+    constructor();
+    render(): any;
+  }
+}

common/typescript/redux-test-utils.d.ts

@@ -0,0 +1,6 @@
+declare module 'redux-test-utils' {
+  import { Store } from 'react-redux';
+
+  export function createMockStore(testState: any): Store<any>;
+  export function createMockDispatch(testAction: any): any;
+}

spec/config/tokens.spec.ts

@@ -1,4 +1,4 @@
-import TOKENS from 'config/tokens';
+import TOKENS, { Token } from 'config/tokens';
 import { isValidETHAddress } from 'libs/validators';
 
 describe('Tokens JSON', () => {
@@ -8,7 +8,7 @@ describe('Tokens JSON', () => {
       const addressCollisionMap: any = {};
       const symbolCollisionMap: any = {};
 
-      tokens.forEach(token => {
+      tokens.forEach((token: Token) => {
         if (!isValidETHAddress(token.address)) {
           throw Error(`Token ${token.symbol} has invalid contract address '${token.address}'`);
         }