expose express, remove unused validator fn

Author: realtux

index.d.ts

@@ -9,6 +9,12 @@ declare module '@exajs/core/database' {
     export { connection, models };
 }
 
+declare module '@exajs/core/system/express' {
+    const express: any;
+    export default express;
+    export * from 'express';
+}
+
 declare module '@exajs/core/system/sequelize' {
     const sequelize: any;
     export default sequelize;

lib/system/express.js

@@ -0,0 +1,4 @@
+import express from 'express';
+
+export default express;
+export * from 'express';

lib/util/validator.js

@@ -137,10 +137,6 @@ export default new class {
         return errors;
     }
 
-    format(errors) {
-        return { errors };
-    }
-
     to_string(errors) {
         return errors.join('\n');
     }

package.json

@@ -2,7 +2,7 @@
     "name": "@exajs/core",
     "type": "module",
     "author": "Brian Seymour <@realtux>",
-    "version": "0.0.29",
+    "version": "0.0.30",
     "description": "modern opinionated node.js framework",
     "license": "MIT",
     "homepage": "https://github.com/realtux/exa",
@@ -22,6 +22,7 @@
         ".": "./lib/index.js",
         "./database": "./lib/database/index.js",
         "./util": "./lib/util/index.js",
+        "./system/express": "./lib/system/express.js",
         "./system/sequelize": "./lib/system/sequelize.js"
     },
     "dependencies": {

readme.md

@@ -1,4 +1,4 @@
-## IMPORTANT!!! THIS PROJECT IS AN EARLY ACCESS PREVIEW THAT IS BEING ACTIVELY DEVELOPED. IT MAY OR MAY NOT BE SUITABLE FOR PRODUCTION. EXPECTED 1.0 DATE IS APRIL 2025. THE PROJECT STATE IS: VERY USEFUL AND BEING REFINED
+## IMPORTANT!!! THIS PROJECT IS AN EARLY ACCESS PREVIEW THAT IS BEING ACTIVELY DEVELOPED. IT MAY OR MAY NOT BE SUITABLE FOR PRODUCTION. EXPECTED 1.0 DATE IS APRIL 2026. THE PROJECT STATE IS: VERY USEFUL AND BEING REFINED
 
 ## exa.js by [tux](https://github.com/realtux)
 exa.js is a minimal node.js backend framework that has a strong focus on simplicity, modularity, and convention over configuration. it makes available the most important stuff needed for a node.js web framework, and nothing more.