Sc 4728 maple js add address constants to the repo

.env.example

@@ -0,0 +1,3 @@
+RINKEBY_RPC_URL=
+KOVAN_RPC_URL=
+MAINNET_RPC_URL=

README.md

@@ -4,6 +4,13 @@ A JavaScript SDK which provides tools for interacting with Maple Protocol.
 
 ## Getting Started
 
+For testing, you'll need to copy `.env.example` as `.env` and add the RPC urls.
+
+```
+yarn
+yarn build
+```
+
 To interface directly with the contracts you can use the typechain interface.
 
 ```js

artifacts/kovan-dev/abis/BFactory.abi.json

@@ -0,0 +1,129 @@
+[
+  {
+    "inputs": [],
+    "stateMutability": "nonpayable",
+    "type": "constructor"
+  },
+  {
+    "anonymous": false,
+    "inputs": [
+      {
+        "indexed": true,
+        "internalType": "address",
+        "name": "caller",
+        "type": "address"
+      },
+      {
+        "indexed": true,
+        "internalType": "address",
+        "name": "blabs",
+        "type": "address"
+      }
+    ],
+    "name": "LOG_BLABS",
+    "type": "event"
+  },
+  {
+    "anonymous": false,
+    "inputs": [
+      {
+        "indexed": true,
+        "internalType": "address",
+        "name": "caller",
+        "type": "address"
+      },
+      {
+        "indexed": true,
+        "internalType": "address",
+        "name": "pool",
+        "type": "address"
+      }
+    ],
+    "name": "LOG_NEW_POOL",
+    "type": "event"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "contract BPool",
+        "name": "pool",
+        "type": "address"
+      }
+    ],
+    "name": "collect",
+    "outputs": [],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
+    "inputs": [],
+    "name": "getBLabs",
+    "outputs": [
+      {
+        "internalType": "address",
+        "name": "",
+        "type": "address"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [],
+    "name": "getColor",
+    "outputs": [
+      {
+        "internalType": "bytes32",
+        "name": "",
+        "type": "bytes32"
+      }
+    ],
+    "stateMutability": "pure",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "address",
+        "name": "b",
+        "type": "address"
+      }
+    ],
+    "name": "isBPool",
+    "outputs": [
+      {
+        "internalType": "bool",
+        "name": "",
+        "type": "bool"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [],
+    "name": "newBPool",
+    "outputs": [
+      {
+        "internalType": "contract BPool",
+        "name": "",
+        "type": "address"
+      }
+    ],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "address",
+        "name": "b",
+        "type": "address"
+      }
+    ],
+    "name": "setBLabs",
+    "outputs": [],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  }
+]