improvement: Add timeout parameter to channel rpc actions.

Author: Torkan

lib/ash_typescript/rpc/codegen.ex

@@ -1515,7 +1515,8 @@ defmodule AshTypescript.Rpc.Codegen do
         [
           "  resultHandler: #{result_handler_type};",
           "  errorHandler?: (error: #{error_handler_type}) => void;",
-          "  timeoutHandler?: #{timeout_handler_type};"
+          "  timeoutHandler?: #{timeout_handler_type};",
+          "  timeout?: number;"
         ]
 
     config_type_def = "{\n#{Enum.join(config_fields, "\n")}\n}"
@@ -1532,7 +1533,7 @@ defmodule AshTypescript.Rpc.Codegen do
     """
     export function #{function_name}(config: #{config_type_def}) {
       config.channel
-        .push("validate", #{payload_def})
+        .push("validate", #{payload_def}, config.timeout)
         .receive("ok", config.resultHandler)
         .receive(
           "error",
@@ -1655,7 +1656,8 @@ defmodule AshTypescript.Rpc.Codegen do
         [
           "  resultHandler: #{result_handler_type};",
           "  errorHandler?: (error: #{error_handler_type}) => void;",
-          "  timeoutHandler?: #{timeout_handler_type};"
+          "  timeoutHandler?: #{timeout_handler_type};",
+          "  timeout?: number;"
         ]
 
     config_type_def = "{\n#{Enum.join(config_fields, "\n")}\n}"
@@ -1669,7 +1671,7 @@ defmodule AshTypescript.Rpc.Codegen do
     """
     export function #{function_name}#{generic_part}(config: #{config_type_def}) {
       config.channel
-        .push("run", #{payload_def})
+        .push("run", #{payload_def}, config.timeout)
         .receive("ok", config.resultHandler)
         .receive(
           "error",

test/ts/shouldPass.ts

@@ -19,6 +19,7 @@ import "./shouldPass/customFetch";
 import "./shouldPass/fetchOptionsAdvanced";
 import "./shouldPass/channelOperations";
 import "./shouldPass/channelValidations";
+import "./shouldPass/channelTimeoutTest";
 
 // Import Zod schema validation tests
 import "./zod/shouldPass/basicZodUsage";

test/ts/shouldPass/channelTimeoutTest.ts

@@ -0,0 +1,54 @@
+// Channel Timeout Test - shouldPass
+// Tests that timeout parameter works correctly with channel functions
+
+import { Channel } from "phoenix";
+import { listTodosChannel, validateListTodosChannel } from "../generated";
+
+// Mock channel for testing
+declare const mockChannel: Channel;
+
+// Test 1: Channel function with timeout parameter
+listTodosChannel({
+  channel: mockChannel,
+  input: {},
+  fields: ["id", "title"],
+  resultHandler: (result) => {
+    if (result.success) {
+      console.log("Success:", result.data);
+    }
+  },
+  errorHandler: (error) => console.error("Error:", error),
+  timeoutHandler: () => console.error("Timeout"),
+  timeout: 10000, // 10 second timeout
+});
+
+// Test 2: Channel function without timeout parameter (should still work)
+listTodosChannel({
+  channel: mockChannel,
+  input: {},
+  fields: ["id", "title"],
+  resultHandler: (result) => {
+    if (result.success) {
+      console.log("Success:", result.data);
+    }
+  },
+  errorHandler: (error) => console.error("Error:", error),
+  timeoutHandler: () => console.error("Timeout"),
+  // timeout parameter is optional
+});
+
+// Test 3: Validation function with timeout parameter
+validateListTodosChannel({
+  channel: mockChannel,
+  input: {},
+  resultHandler: (result) => {
+    if (result.success) {
+      console.log("Validation success");
+    }
+  },
+  errorHandler: (error) => console.error("Validation error:", error),
+  timeoutHandler: () => console.error("Validation timeout"),
+  timeout: 5000, // 5 second timeout
+});
+
+console.log("Channel timeout tests should compile successfully!");