From 0a2f82a19d2574d8d6099e34b5843d6a238b9686 Mon Sep 17 00:00:00 2001
From: Fabio Berger <me@fabioberger.com>
Date: Wed, 24 May 2017 14:04:43 +0200
Subject: Add initial version of typings and README

---
 packages/web3-typescript-typings/README.md  |  4 ++
 packages/web3-typescript-typings/index.d.ts | 73 +++++++++++++++++++++++++++++
 2 files changed, 77 insertions(+)
 create mode 100644 packages/web3-typescript-typings/README.md
 create mode 100644 packages/web3-typescript-typings/index.d.ts

(limited to 'packages/web3-typescript-typings')

diff --git a/packages/web3-typescript-typings/README.md b/packages/web3-typescript-typings/README.md
new file mode 100644
index 000000000..2d4330b5b
--- /dev/null
+++ b/packages/web3-typescript-typings/README.md
@@ -0,0 +1,4 @@
+Web3 Typescript Type Definition
+-------------------------------
+
+There currently isn't an official [Web3](https://github.com/ethereum/web3.js/) type definition included in the [DefinitelyTyped](https://github.com/DefinitelyTyped/DefinitelyTyped) project. Until that happens, we will continue to improve our own type definition. If it get's close to comprehensive, we'll add it to DefinitelyTyped.
diff --git a/packages/web3-typescript-typings/index.d.ts b/packages/web3-typescript-typings/index.d.ts
new file mode 100644
index 000000000..52bbfd8eb
--- /dev/null
+++ b/packages/web3-typescript-typings/index.d.ts
@@ -0,0 +1,73 @@
+declare module 'web3' {
+
+    class Web3 {
+        public static providers: typeof providers;
+
+        public version: {
+            getNetwork(): number;
+            getNode(): string;
+        };
+
+        public eth: {
+            coinbase: string;
+            defaultAccount: string;
+            compile: {
+                solidity(sourceString: string, cb?: (err: any, result: any) => void): object,
+            }
+            sign(address: string, message: string, callback: (err: Error, signData: string) => void): string;
+            getBlock(blockHash: string, callback: (err: Error, blockObj: any) => void): BigNumber.BigNumber;
+            contract(abi: AbiDefinition[]): Contract;
+            getBalance(addressHexString: string,
+                callback?: (err: any, result: BigNumber.BigNumber) => void): BigNumber.BigNumber;
+            getCode(addressHexString: string,
+                callback?: (err: any, code: string) => void): string;
+            filter(value: string|FilterObject): FilterResult;
+            getAccounts(callback: (err: Error, value: any) => void): string[];
+            sendTransaction(txData: any, callback: (err: Error, value: any) => void): void;
+        };
+
+        public setProvider(provider: providers.Provider): void;
+        public currentProvider(): any;
+        public fromWei(amount: BigNumber.BigNumber, unit: string): BigNumber.BigNumber;
+        public isAddress(address: string): boolean;
+    }
+
+    interface AbiIOParameter {
+        name: string;
+        type: string;
+    }
+
+    interface AbiDefinition {
+        constants: boolean;
+        inputs: AbiIOParameter[];
+        name: string;
+        outputs: AbiIOParameter[];
+        type: string;
+    }
+
+    interface Contract {}
+
+    interface FilterObject {
+        fromBlock: number|string;
+        toBlock: number|string;
+        address: string;
+        topics: string[];
+    }
+
+    interface FilterResult {
+        get(callback: () => void): void;
+        watch(callback: () => void): void;
+        stopWatching(): void;
+    }
+
+    namespace providers {
+        interface Provider {}
+
+        class HttpProvider implements Provider {
+            constructor(url?: string);
+        }
+    }
+
+    namespace Web3 {} // Empty module so the class is exportable as a module
+    export = Web3;
+}
-- 
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