1 files changed, 14 insertions, 0 deletions
diff --git a/packages/react-shared/src/ts/utils/constants.ts b/packages/react-shared/src/ts/utils/constants.ts
index 79d1d9ca3..562ab776b 100644
--- a/packages/react-shared/src/ts/utils/constants.ts
+++ b/packages/react-shared/src/ts/utils/constants.ts
@@ -1,6 +1,20 @@
+import { Networks } from '../types';
+
 export const constants = {
     DOCS_SCROLL_DURATION_MS: 0,
     DOCS_CONTAINER_ID: 'documentation',
     SCROLL_CONTAINER_ID: 'documentation',
     SCROLL_TOP_ID: 'pageScrollTop',
+    NETWORK_NAME_BY_ID: {
+        1: Networks.Mainnet,
+        3: Networks.Ropsten,
+        4: Networks.Rinkeby,
+        42: Networks.Kovan,
+    } as { [symbol: number]: string },
+    NETWORK_ID_BY_NAME: {
+        [Networks.Mainnet]: 1,
+        [Networks.Ropsten]: 3,
+        [Networks.Rinkeby]: 4,
+        [Networks.Kovan]: 42,
+    } as { [networkName: string]: number },
 };