From b80c7e2b18ed0e9c684c174ec929c59e6cf8a427 Mon Sep 17 00:00:00 2001
From: YoungKi Lyu <youngkiu@gmail.com>
Date: Sun, 30 Oct 2022 19:33:22 +0900
Subject: [PATCH] Create index.d.ts file

---
 package.json          |  1 +
 src/index.d.ts        | 11 +++++++++++
 src/parse_ddl.ts      |  8 +-------
 src/plantuml_table.ts |  2 +-
 src/schema_to_erd.ts  |  8 ++------
 5 files changed, 16 insertions(+), 14 deletions(-)
 create mode 100644 src/index.d.ts

diff --git a/package.json b/package.json
index 67ac66d..997d32d 100644
--- a/package.json
+++ b/package.json
@@ -4,6 +4,7 @@
   "description": "Generate ERD UML file from Schema DDL file",
   "main": "dist/cjs/index.js",
   "module": "dist/esm/index.js",
+  "types": "./src/index.d.ts",
   "files": [
     "dist"
   ],
diff --git a/src/index.d.ts b/src/index.d.ts
new file mode 100644
index 0000000..07f6eb8
--- /dev/null
+++ b/src/index.d.ts
@@ -0,0 +1,11 @@
+export type parseDdlType = {
+  [tableName: string]: {
+    columnNames: string[],
+    primaryKeys: string[],
+  }
+};
+
+export type pumlOutputType = {
+  pumlFilePath: string;
+  pumlStr: string;
+};
diff --git a/src/parse_ddl.ts b/src/parse_ddl.ts
index bf29d31..ef81d8b 100644
--- a/src/parse_ddl.ts
+++ b/src/parse_ddl.ts
@@ -2,6 +2,7 @@ import { Parser } from 'sql-ddl-to-json-schema';
 import assert from 'assert';
 import { JSONSchema7 } from 'json-schema';
 import config from './unparsable.config';
+import { parseDdlType } from './index.d';
 
 const parser = new Parser('mysql');
 
@@ -128,13 +129,6 @@ const removeSqlComments = (sqlStr: string): string => sqlStr
   .replace(/COMMENT\s+['"](.*?)['"]/gi, '') // https://stackoverflow.com/a/171483
   .replace(/\/\*.*?\*\/|--.*?\n/gs, ''); // https://stackoverflow.com/a/21018155
 
-export type parseDdlType = {
-  [tableName: string]: {
-    columnNames: string[],
-    primaryKeys: string[],
-  }
-};
-
 export default (sqlStr: string): parseDdlType => splitDdl(removeSqlComments(sqlStr))
   .reduce(
     (acc, sql) => {
diff --git a/src/plantuml_table.ts b/src/plantuml_table.ts
index 7e1538b..c26c1e4 100644
--- a/src/plantuml_table.ts
+++ b/src/plantuml_table.ts
@@ -1,4 +1,4 @@
-import { parseDdlType } from './parse_ddl';
+import { parseDdlType } from './index.d';
 
 function generateEntity(
   tableName: string,
diff --git a/src/schema_to_erd.ts b/src/schema_to_erd.ts
index 1e38678..73e14e5 100644
--- a/src/schema_to_erd.ts
+++ b/src/schema_to_erd.ts
@@ -1,13 +1,9 @@
 import { promises as fs } from 'fs';
 import path from 'path';
 import { PathLike } from 'node:fs';
-import parseDdl, { parseDdlType } from './parse_ddl';
+import parseDdl from './parse_ddl';
 import generatePlantUml from './plantuml_table';
-
-export type pumlOutputType = {
-  pumlFilePath: string;
-  pumlStr: string;
-};
+import { parseDdlType, pumlOutputType } from './index.d';
 
 export default async function schemaToErd(
   schemaFilePath: PathLike,