kaz edits

docs/_basic/ja_listening_actions.md

@@ -35,13 +35,12 @@ app.action('approve_button', async ({ ack }) => {
 ```javascript
 // action_id が 'select_user' と一致し、block_id が 'assign_ticket' と一致する場合のみミドルウェアが呼び出される
 app.action({ action_id: 'select_user', block_id: 'assign_ticket' },
-  async ({ body, action, ack, context }) => {
+  async ({ body, client, ack }) => {
     await ack();
     try {
-      const result = await app.client.reactions.add({
-        token: context.botToken,
+      const result = await client.reactions.add({
         name: 'white_check_mark',
-        timestamp: action.action_ts,
+        timestamp: body.message.ts,
         channel: body.channel.id
       });
     }

docs/_basic/listening_actions.md

@@ -35,13 +35,12 @@ You can use a constraints object to listen to `callback_id`s, `block_id`s, and `
 ```javascript
 // Your listener function will only be called when the action_id matches 'select_user' AND the block_id matches 'assign_ticket'
 app.action({ action_id: 'select_user', block_id: 'assign_ticket' },
-  async ({ body, action, ack, context }) => {
+  async ({ body, client, ack }) => {
     await ack();
     try {
-      const result = await app.client.reactions.add({
-        token: context.botToken,
+      const result = await client.reactions.add({
         name: 'white_check_mark',
-        timestamp: action.action_ts,
+        timestamp: body.message.ts,
         channel: body.channel.id
       });
     }

examples/getting-started-typescript/package.json

@@ -8,8 +8,7 @@
     "build:watch": "tsc -w -p ./src",
     "start": "npm run build && node dist/app.js"
   },
-  "author": "",
-  "license": "ISC",
+  "license": "MIT",
   "dependencies": {
     "@slack/bolt": "^3.3.0",
     "dotenv": "^8.2.0"

examples/getting-started-typescript/src/utils/helpers.ts

@@ -11,5 +11,5 @@ export const isGenericMessageEvent = (msg: MessageEvent): msg is GenericMessageE
 }
 
 export const isMessageItem = (item: ReactionAddedEvent["item"]): item is ReactionMessageItem => {
-  return (item as ReactionMessageItem).channel !== undefined;
+  return (item as ReactionMessageItem).type === 'message';
 }