Add metacoin example project

1 files changed, 11 insertions, 0 deletions

diff --git a/packages/typescript-typings/types/web3-provider-engine/index.d.ts b/packages/typescript-typings/types/web3-provider-engine/index.d.ts
new file mode 100644
index 000000000..f30b06873
--- /dev/null
+++ b/packages/typescript-typings/types/web3-provider-engine/index.d.ts
@@ -0,0 +1,11 @@
+declare module 'web3-provider-engine' {
+    class Web3ProviderEngine {
+        public on(event: string, handler: () => void): void;
+        public send(payload: any): void;
+        public sendAsync(payload: any, callback: (error: any, response: any) => void): void;
+        public addProvider(provider: any): void;
+        public start(): void;
+        public stop(): void;
+    }
+    export = Web3ProviderEngine;
+}