From 111c5cab418f066f92ffcbf70af4c28cc0b3f6b3 Mon Sep 17 00:00:00 2001
From: Kia Ishii <kia.king.08@gmail.com>
Date: Wed, 24 Jun 2020 17:30:33 +0900
Subject: [PATCH] feat: include logger plugin to the core export

Ref https://github.com/vitejs/vite/issues/334
---
 src/index.cjs.js    |  4 +++-
 src/index.js        |  7 +++++--
 types/index.d.ts    |  5 +++++
 types/logger.d.ts   | 14 ++++++++++++++
 types/test/index.ts |  3 +--
 5 files changed, 28 insertions(+), 5 deletions(-)
 create mode 100644 types/logger.d.ts

diff --git a/src/index.cjs.js b/src/index.cjs.js
index ea28ccc1c..1f602d55e 100644
--- a/src/index.cjs.js
+++ b/src/index.cjs.js
@@ -1,5 +1,6 @@
 import { Store, install } from './store'
 import { mapState, mapMutations, mapGetters, mapActions, createNamespacedHelpers } from './helpers'
+import createLogger from './plugins/logger'
 
 export default {
   Store,
@@ -9,5 +10,6 @@ export default {
   mapMutations,
   mapGetters,
   mapActions,
-  createNamespacedHelpers
+  createNamespacedHelpers,
+  createLogger
 }
diff --git a/src/index.js b/src/index.js
index e28e0cc3d..467c9da6c 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,5 +1,6 @@
 import { Store, install } from './store'
 import { mapState, mapMutations, mapGetters, mapActions, createNamespacedHelpers } from './helpers'
+import createLogger from './plugins/logger'
 
 export default {
   Store,
@@ -9,7 +10,8 @@ export default {
   mapMutations,
   mapGetters,
   mapActions,
-  createNamespacedHelpers
+  createNamespacedHelpers,
+  createLogger
 }
 
 export {
@@ -19,5 +21,6 @@ export {
   mapMutations,
   mapGetters,
   mapActions,
-  createNamespacedHelpers
+  createNamespacedHelpers,
+  createLogger
 }
diff --git a/types/index.d.ts b/types/index.d.ts
index 46b928af7..aeb69617f 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -4,8 +4,10 @@ import _Vue, { WatchOptions } from "vue";
 import "./vue";
 
 import { mapState, mapMutations, mapGetters, mapActions, createNamespacedHelpers } from "./helpers";
+import createLogger from "./logger";
 
 export * from "./helpers";
+export * from "./logger";
 
 export declare class Store<S> {
   constructor(options: StoreOptions<S>);
@@ -147,6 +149,8 @@ export interface ModuleTree<R> {
   [key: string]: Module<any, R>;
 }
 
+export { createLogger }
+
 declare const _default: {
   Store: typeof Store;
   install: typeof install;
@@ -155,5 +159,6 @@ declare const _default: {
   mapGetters: typeof mapGetters,
   mapActions: typeof mapActions,
   createNamespacedHelpers: typeof createNamespacedHelpers,
+  createLogger: typeof createLogger
 };
 export default _default;
diff --git a/types/logger.d.ts b/types/logger.d.ts
new file mode 100644
index 000000000..873af7f0d
--- /dev/null
+++ b/types/logger.d.ts
@@ -0,0 +1,14 @@
+import { Payload, Plugin } from "./index";
+
+export interface LoggerOption<S> {
+  collapsed?: boolean;
+  filter?: <P extends Payload>(mutation: P, stateBefore: S, stateAfter: S) => boolean;
+  transformer?: (state: S) => any;
+  mutationTransformer?: <P extends Payload>(mutation: P) => any;
+  actionFilter?: <P extends Payload>(action: P, state: S) => boolean;
+  actionTransformer?: <P extends Payload>(action: P) => any;
+  logMutations?: boolean;
+  logActions?: boolean;
+}
+
+export default function createLogger<S>(option?: LoggerOption<S>): Plugin<S>;
diff --git a/types/test/index.ts b/types/test/index.ts
index 92e138cb9..c801264a8 100644
--- a/types/test/index.ts
+++ b/types/test/index.ts
@@ -1,6 +1,5 @@
 import Vue from "vue";
 import * as Vuex from "../index";
-import createLogger from "../../dist/logger";
 
 Vue.use(Vuex);
 
@@ -438,7 +437,7 @@ namespace Plugins {
     });
   }
 
-  const logger = createLogger<{ value: number }>({
+  const logger = Vuex.createLogger<{ value: number }>({
     collapsed: true,
     transformer: state => state.value,
     mutationTransformer: (mutation: { type: string }) => mutation.type