feat(plugin-generate-js): first version

packages/plugin-generate-js/src/index.ts

@@ -0,0 +1,12 @@
+import { createGeneratorPlugin, getTimestampPrefix, sanitizeMigrationName } from '@emigrate/plugin-tools';
+
+export default createGeneratorPlugin(async (name) => {
+  return {
+    filename: `${getTimestampPrefix()}_${sanitizeMigrationName(name)}.js`,
+    content: `// ${name}
+export default async () => {
+
+};
+`,
+  };
+});