upd core

- added zod integration (validation) for testing

browser/src/core/browser.ts

@@ -1,11 +1,7 @@
-import { Helper } from './helper'
 import { rpc } from './rpc'
+import { Helper } from './helper'
+import { Validation } from './validation'
 import type * as T from '../types'
-import {
-    RageFW_BrowserEvent,
-    RageFW_ClientEvent,
-    RageFW_ServerEvent,
-} from '../types'
 
 /** Browser-side interactions */
 export class Browser extends Helper {
@@ -34,6 +30,8 @@ export class Browser extends Helper {
      *
      * @param eventName - The name of the event to register
      * @param callback - The callback function to be executed when the event is triggered
+     * @param [options] - Optional settings for callback execution
+     * @param [options.validation] - Validation schema to be checked before the callback executes
      * @returns {Browser} The current browser instance, enabling method chaining
      *
      * @example
@@ -47,14 +45,27 @@ export class Browser extends Helper {
     public register<EventName extends T.RageFW_BrowserEvent>(
         eventName: EventName,
         callback: T.RageFW_BrowserCallback<EventName>,
+        options?: {
+            validation?: T.RageFW_ValidationOptions
+        },
     ): Browser {
         this.log_('register', eventName, callback)
 
         rpc.register<
             Parameters<typeof callback>,
-            ReturnType<typeof callback>,
+            ReturnType<typeof callback> | Promise<unknown>,
             EventName
-        >(eventName, async (...data) => await callback(...data))
+        >(eventName, async (...data) => {
+            if (!options?.validation) return await callback(...data)
+
+            const validationSuccess = Validation.process(
+                data,
+                options?.validation,
+            )
+            if (!validationSuccess) return
+
+            return await callback(...data)
+        })
 
         return this
     }

browser/src/core/validation.ts

@@ -0,0 +1,26 @@
+import type * as T from '../types'
+
+export class Validation {
+    constructor() {}
+
+    public static process<EventName extends T.RageFW_BrowserEvent>(
+        args: T.RageFW_BrowserArgs<EventName>,
+        validationOptions?: T.RageFW_ValidationOptions,
+    ): boolean {
+        if (!validationOptions) return true
+
+        if ('schema' in validationOptions) {
+            const validationResponse = validationOptions.schema.safeParse(args)
+
+            if (validationResponse.success) {
+                return true
+            } else {
+                validationOptions.onError(validationResponse.error)
+                return false
+            }
+        } else {
+            const validationResponse = validationOptions.safeParse(args)
+            return validationResponse.success
+        }
+    }
+}

browser/src/types/index.ts

@@ -1,3 +1,4 @@
 export * from './browser'
 export * from './client'
 export * from './server'
+export * from './validation'

browser/src/types/validation.ts

@@ -0,0 +1,11 @@
+import type { z } from 'zod'
+
+export type RageFW_ValidationSchema = z.ZodTuple<any, any> | z.ZodArray<any>
+export type RageFW_ValidationSchemaExtended = {
+    schema: RageFW_ValidationSchema
+    onError: (error: z.ZodError) => unknown
+}
+
+export type RageFW_ValidationOptions =
+    | RageFW_ValidationSchema
+    | RageFW_ValidationSchemaExtended

browser/tsup.config.ts

@@ -4,7 +4,6 @@ export default defineConfig({
     entry: ['src/index.ts'],
     outDir: './dist',
     format: ['cjs'],
-    noExternal: ['rage-rpc'],
     experimentalDts: true,
     splitting: false,
     sourcemap: false,