From c43d6c91ec99de0c52a743570e6033a8177c5923 Mon Sep 17 00:00:00 2001
From: Nicholas Koh <wasabigeek@users.noreply.github.com>
Date: Thu, 13 May 2021 00:06:11 +0800
Subject: [PATCH] Add TypeScriptTypes

---
 src/lib/TypeScriptTypes.ts | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 src/lib/TypeScriptTypes.ts

diff --git a/src/lib/TypeScriptTypes.ts b/src/lib/TypeScriptTypes.ts
new file mode 100644
index 000000000..882e2063e
--- /dev/null
+++ b/src/lib/TypeScriptTypes.ts
@@ -0,0 +1,32 @@
+import { PostgresMeta } from "."
+
+export default class TypeScriptTypes {
+  pgMeta: PostgresMeta
+
+  constructor() {
+    this.pgMeta = new PostgresMeta({
+      connectionString: "postgres://postgres:postgres@localhost:5432/postgres",
+      max: 1
+    })
+  }
+
+  async dump(): Promise<any> {
+    const { data, error } = await this.pgMeta.columns.list();
+    // TODO: handle error
+
+    if (data) {
+      return data.reduce((prev, current) => {
+        if (current.table in prev) {
+          prev[current.table].push(current)
+        } else {
+          prev[current.table] = []
+        }
+
+        return prev
+      }, {} as { [key: string]: Array<any> })
+    }
+  }
+}
+
+
+new TypeScriptTypes().dump().then(console.log)