Fix Prisma path on Windows? (#499)

CHANGELOG.md

@@ -5,6 +5,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+### Fixed
+- Prisma no longer causes a crash when running on Windows
 
 ## [0.5.3] - 2022-02-01
 ### Changed

src/utils/create-database-url.ts

@@ -2,6 +2,14 @@ import {join} from 'path';
 
 export const createDatabasePath = (directory: string) => join(directory, 'db.sqlite');
 
-const createDatabaseUrl = (directory: string) => `file:${createDatabasePath(directory)}`;
+const createDatabaseUrl = (directory: string) => {
+  const url = `file:${createDatabasePath(directory)}`;
+
+  if (process.platform === 'win32') {
+    return url.replaceAll(/\\/g, '\\\\');
+  }
+
+  return url;
+};
 
 export default createDatabaseUrl;