fix(generics): use named generic

ar-io · Feb 15, 2024 · af121fa · af121fa
1 parent 37f27d3
commit af121fa
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Showing 3 changed files with 20 additions and 11 deletions.
diff --git a/src/common/ar-io.ts b/src/common/ar-io.ts
@@ -31,11 +31,13 @@ export class ArIO implements ContractCache {
    * Fetches the state of a contract.
    * @param {string} contractTxId - The Arweave transaction id of the contract.
    */
-  async getContractState<T>({
+  async getContractState<ContractState>({
     contractTxId,
   }: {
     contractTxId: string;
-  }): Promise<T> {
-    return this.contractStateProvider.getContractState({ contractTxId });
+  }): Promise<ContractState> {
+    return this.contractStateProvider.getContractState<ContractState>({
+      contractTxId,
+    });
   }
 }
diff --git a/src/common/caches/arns-remote-cache.ts b/src/common/caches/arns-remote-cache.ts
@@ -43,14 +43,16 @@ export class ArNSRemoteCache implements ContractCache {
     });
   }
 
-  async getContractState<T>({
+  async getContractState<ContractState>({
     contractTxId,
   }: {
     contractTxId: string;
-  }): Promise<T> {
+  }): Promise<ContractState> {
     this.logger.debug(`Fetching contract state`);
 
-    const { state } = await this.http.get<EvaluatedContractState<T>>({
+    const { state } = await this.http.get<
+      EvaluatedContractState<ContractState>
+    >({
       endpoint: `/contract/${contractTxId.toString()}`,
     });
 

diff --git a/src/types.ts b/src/types.ts
@@ -22,13 +22,18 @@ export interface ContractCache {
   /**
    * The ContractStateProvider interface is used to define a contract state provider.
    */
-  getContractState<T>({ contractTxId }: { contractTxId: string }): Promise<T>;
+  getContractState<ContractState>({
+    contractTxId,
+  }: {
+    contractTxId: string;
+  }): Promise<ContractState>;
 }
 
-export type EvaluatedContractState<T> = EvalStateResult<T> & {
-  sortKey: string;
-  evaluationOptions: EvaluationOptions;
-};
+export type EvaluatedContractState<ContractState> =
+  EvalStateResult<ContractState> & {
+    sortKey: string;
+    evaluationOptions: EvaluationOptions;
+  };
 
 /* eslint-disable @typescript-eslint/no-explicit-any */
 export interface Logger {