add package.json generator

Author: omermecitoglu

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@omer-x/next-openapi-interface-generator",
-  "version": "0.1.5",
+  "version": "0.2.0",
   "description": "OpenAPI interface generator for Next.js",
   "keywords": [
     "next",

package.json

@@ -0,0 +1,32 @@
+import fs from "node:fs";
+import path from "node:path";
+
+function filterDependencies(deps: Record<string, string> | undefined, whiteList: string[]) {
+  const entries = Object.entries(deps ?? {}).filter(([name]) => whiteList.includes(name));
+  return entries.length ? Object.fromEntries(entries) : undefined;
+}
+
+export default function generateConfigs(outputFolder: string, dependencies: string[]) {
+  const filePath = path.resolve(process.cwd(), "package.json");
+  const content = fs.readFileSync(filePath, "utf-8");
+  const data = JSON.parse(content);
+  return JSON.stringify({
+    ...data,
+    files: [
+      `${outputFolder}/`,
+    ],
+    exports: {
+      ".": {
+        import: `./${outputFolder}/index.js`,
+        types: `./${outputFolder}/index.d.ts`,
+      },
+      "./*": `./${outputFolder}/schemas/*.ts`,
+    },
+    scripts: {
+      test: "echo \"Error: no test specified\" && exit 1",
+    },
+    dependencies: filterDependencies(data.dependencies, dependencies),
+    devDependencies: filterDependencies(data.devDependencies, dependencies),
+    optionalDependencies: filterDependencies(data.optionalDependencies, dependencies),
+  }, null, 2);
+}

src/core/configs.ts

@@ -4,6 +4,7 @@ import path from "node:path";
 import getAppName from "./core/app";
 import getArgument from "./core/arguments";
 import capitalize from "./core/capitalize";
+import generateConfigs from "./core/configs";
 import createFile from "./core/file";
 import generateDeclaration from "./core/renderers/declaration";
 import generateDocumentation from "./core/renderers/documentation";
@@ -28,7 +29,7 @@ import generateSwaggerJson from "./core/swagger";
         const properties = resolveProperties(schema.properties, schema.required ?? []);
         const importedSchemas = resolveSchemasFromProps(schema.properties);
         const content = generateSchema(schemaName, properties, importedSchemas);
-        await createFile(content, `${schemaName}.ts`, outputDir, "schemas");
+        await createFile(content, `${schemaName}.ts`, outputDir, "dist/schemas");
       }
     }
   }
@@ -41,11 +42,14 @@ import generateSwaggerJson from "./core/swagger";
   const resolvedPaths = resolveOperations(data.paths);
 
   const content = generateInterface(envName, resolvedPaths);
-  await createFile(content, "index.js", outputDir);
+  await createFile(content, "index.js", outputDir, "dist");
 
   const declaration = generateDeclaration(data.paths);
-  await createFile(declaration, "index.d.ts", outputDir);
+  await createFile(declaration, "index.d.ts", outputDir, "dist");
 
   const doc = generateDocumentation(serviceName, packageName, envName, data.paths);
-  await createFile(doc, "README.md", process.cwd());
+  await createFile(doc, "README.md", outputDir);
+
+  const configs = generateConfigs("dist", []);
+  await createFile(configs + "\n", "package.json", outputDir);
 })();