chore: add a prettier config and reformat files

.prettierrc

@@ -0,0 +1,12 @@
+{
+  "printWidth": 320,
+  "tabWidth": 2,
+  "overrides": [
+    {
+      "files": ["src/**/*.ts", "tests/**/*.js"],
+      "options": {
+        "tabWidth": 4
+      }
+    }
+  ]
+}

package.json

@@ -31,12 +31,14 @@
   "scripts": {
     "build": "tsc",
     "coverage": "vitest run --coverage",
+    "format": "prettier --write .",
     "test": "vitest",
     "test:ui": "vitest --ui"
   },
   "devDependencies": {
     "@vitest/coverage-istanbul": "^1.2.2",
     "@vitest/ui": "^1.2.2",
+    "prettier": "^3.3.3",
     "typescript": "^5.3.3",
     "vitest": "^1.2.2"
   }

src/index.ts

@@ -1,9 +1,9 @@
 import { Allow } from "./options";
 export * from "./options";
 
-class PartialJSON extends Error { }
+class PartialJSON extends Error {}
 
-class MalformedJSON extends Error { }
+class MalformedJSON extends Error {}
 
 /**
  * Parse incomplete JSON
@@ -21,7 +21,7 @@ function parseJSON(jsonString: string, allowPartial: number = Allow.ALL): any {
         throw new Error(`${jsonString} is empty`);
     }
     return _parseJSON(jsonString.trim(), allowPartial);
-};
+}
 
 const _parseJSON = (jsonString: string, allow: number) => {
     const length = jsonString.length;
@@ -152,7 +152,7 @@ const _parseJSON = (jsonString: string, allow: number) => {
                 if (Allow.NUM & allow)
                     try {
                         return JSON.parse(jsonString.substring(0, jsonString.lastIndexOf("e")));
-                    } catch (e) { }
+                    } catch (e) {}
                 throwMalformedError(String(e));
             }
         }

src/options.ts

@@ -56,7 +56,7 @@ export const ATOM = STR | NUM | SPECIAL;
 export const COLLECTION = ARR | OBJ;
 export const ALL = ATOM | COLLECTION;
 
-/** 
+/**
  * Control what types you allow to be partially parsed.
  * The default is to allow all types to be partially parsed, which in most casees is the best option.
  * @example

tsconfig.json

@@ -12,4 +12,4 @@
     "forceConsistentCasingInFileNames": true,
     "strict": true
   }
-}
+}

vitest.config.mjs

@@ -1,9 +1,9 @@
-import { defineConfig } from "vitest/config"
+import { defineConfig } from "vitest/config";
 
 export default defineConfig({
   test: {
     coverage: {
       provider: "istanbul",
     },
   },
-})
+});