From fd7b218dc31f51d3b6f969a18fe68121bf74eab3 Mon Sep 17 00:00:00 2001
From: Emma <emma@cyborggrizzly.com>
Date: Fri, 18 Oct 2024 19:30:05 -0600
Subject: [PATCH] Fixes poor typing on get Adds ensureFile

---
 deno.json |  3 ++-
 deno.lock |  1 +
 store.ts  | 12 +++++++++---
 3 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/deno.json b/deno.json
index 65be207..072f1a1 100644
--- a/deno.json
+++ b/deno.json
@@ -1,6 +1,6 @@
 {
   "name": "@bearmetal/store",
-  "version": "0.0.1",
+  "version": "0.0.2",
   "description": "A simple store for storing data in a JSON file.",
   "files": [
     "mod.ts",
@@ -9,6 +9,7 @@
   "exports": "./mod.ts",
   "imports": {
     "@std/assert": "jsr:@std/assert@^1.0.6",
+    "@std/fs": "jsr:@std/fs@^1.0.4",
     "@std/testing": "jsr:@std/testing@^1.0.3"
   }
 }
diff --git a/deno.lock b/deno.lock
index f4a6992..1f4fcb3 100644
--- a/deno.lock
+++ b/deno.lock
@@ -44,6 +44,7 @@
   "workspace": {
     "dependencies": [
       "jsr:@std/assert@^1.0.6",
+      "jsr:@std/fs@^1.0.4",
       "jsr:@std/testing@^1.0.3"
     ]
   }
diff --git a/store.ts b/store.ts
index c21ffa9..bf4e3a7 100644
--- a/store.ts
+++ b/store.ts
@@ -1,5 +1,9 @@
+import { ensureFileSync } from "@std/fs";
+
 const REFRESH_EVENT = "bm:refresh-store";
 
+type StoreValue = string | number | boolean;
+
 /**
  * A no-dep, lightweight, simple store for storing data in a JSON file.
  * usage:
@@ -37,6 +41,8 @@ export class BearMetalStore {
   constructor(storePath?: string) {
     this.storePath = storePath || Deno.env.get("BEAR_METAL_STORE_PATH") ||
       "./BearMetal/store.json";
+
+    ensureFileSync(this.storePath);
     this.EVENT_NAME = REFRESH_EVENT + this.storePath;
     this.readIn();
 
@@ -47,8 +53,8 @@ export class BearMetalStore {
    * @param key
    * @returns The value stored at the key, or undefined if the key doesn't exist.
    */
-  public get(key: string): string | number | boolean {
-    return this.store[key];
+  public get<T = StoreValue>(key: string): T {
+    return this.store[key] as T;
   }
 
   /**
@@ -56,7 +62,7 @@ export class BearMetalStore {
    * @param key
    * @param value
    */
-  public set(key: string, value: string | number | boolean): void {
+  public set(key: string, value: StoreValue): void {
     this.store[key] = value;
     this.writeOut();
   }