Provide main entrypoint and generated typings to use the core as a library

package.json

@@ -3,6 +3,8 @@
   "version": "0.3.5",
   "description": "Generates models for TypeORM from existing databases.",
   "bin": "bin/typeorm-model-generator",
+  "main": "./dist/src/library.js",
+  "types": "./dist/src/library.d.ts",
   "scripts": {
     "start": "ts-node ./src/index.ts",
     "build": "npm run clean && tsc && ncp src/templates/ dist/src/templates/ && ncp package.json dist/package.json",

src/library.ts

@@ -0,0 +1,19 @@
+import { Column } from "./models/Column";
+import { Entity } from "./models/Entity";
+import { Index } from "./models/Index";
+import { Relation } from "./models/Relation";
+import { RelationId } from "./models/RelationId";
+
+// models exports - there may be a more succinct way to export default classes,
+// but this was the only one I could find that seemed happy
+export type Column = Column;
+export type Entity = Entity;
+export type Index = Index;
+export type Relation = Relation;
+export type RelationId = RelationId;
+
+export * from "./Engine";
+export * from "./IConnectionOptions";
+export * from "./IGenerationOptions";
+export * from "./NamingStrategy";
+export * from "./Utils";

tsconfig.json

@@ -6,7 +6,7 @@
         "emitDecoratorMetadata": true,
         "experimentalDecorators": true,
         "sourceMap": true,
-        "declaration": false,
+        "declaration": true,
         "noFallthroughCasesInSwitch": true,
         "noImplicitReturns": true,
         "stripInternal": true,