feat: add EIP1193Provider type (#344)

* feat: add EIP1193Provider type * chore: format
wevm · Apr 10, 2023 · bb9c2a4 · bb9c2a4 · vercel · Apr 10, 2023
1 parent ba92ff5
commit bb9c2a4
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Showing 5 changed files with 15 additions and 4 deletions.
diff --git a/.changeset/pink-pugs-allow.md b/.changeset/pink-pugs-allow.md
@@ -0,0 +1,5 @@
+---
+"viem": patch
+---
+
+Added `EIP1193Provider` type.
diff --git a/src/index.ts b/src/index.ts
@@ -260,6 +260,7 @@ export type {
   ContractFunctionConfig,
   ContractFunctionResult,
   CustomSource,
+  EIP1193Provider,
   FeeHistory,
   FeeValues,
   FeeValuesEIP1559,

diff --git a/src/types/eip1193.ts b/src/types/eip1193.ts
@@ -14,6 +14,11 @@ import type {
   RpcUncle as Uncle,
 } from './rpc.js'
 
+//////////////////////////////////////////////////
+// Provider
+
+export type EIP1193Provider = Requests & Events
+
 //////////////////////////////////////////////////
 // Errors
 

diff --git a/src/types/index.ts b/src/types/index.ts
@@ -44,6 +44,8 @@ export type {
   MaybeExtractEventArgsFromAbi,
 } from './contract.js'
 
+export type { EIP1193Provider } from './eip1193.js'
+
 export type { AssetGateway, AssetGatewayUrls } from './ens.js'
 
 export type {

diff --git a/src/types/window.ts b/src/types/window.ts
@@ -1,9 +1,7 @@
-import type { Events, Requests } from './eip1193.js'
-
-type WindowProvider = Requests & Events
+import type { EIP1193Provider } from './eip1193.js'
 
 declare global {
   interface Window {
-    ethereum?: WindowProvider
+    ethereum?: EIP1193Provider
   }
 }