Simplify github.context.payload.comment

Author: fisker

eslint.config.mjs

@@ -19,6 +19,9 @@ export default defineConfig(
   eslintConfigPrettier,
   {
     rules: {
+      curly: "error",
+
+      /* eslint-plugin-unicorn */
       "unicorn/template-indent": "error",
 
       /* eslint-plugin-simple-import-sort */

src/get-issue-comment.ts

@@ -1,8 +1,8 @@
 import path from "node:path";
+import * as github from "@actions/github";
 import { IS_TRIGGERED_BY_GITHUB_ISSUE_COMMENT } from "./constants.ts";
 import { reportsDirectory, THROW_EXECUTE_ERROR } from "./constants.ts";
 import { executeCommand } from "./execute-command.ts";
-import { getIssueComment } from "./get-issue-comment.ts";
 import * as logger from "./logger.ts";
 import { getReport, stringifyReport } from "./report.ts";
 import { reportOnGithubIssue } from "./report-on-github-issue.ts";
@@ -11,14 +11,17 @@ import { writeFile } from "./utilities.ts";
 async function run() {
   let commandString;
   if (IS_TRIGGERED_BY_GITHUB_ISSUE_COMMENT) {
-    const comment = getIssueComment();
-    commandString = comment.body as string;
+    const { comment } = github.context.payload;
+    if (!comment) {
+      throw new Error("'github.context.payload.comment' is missing.");
+    }
+    commandString = comment.body;
   } else {
     commandString = process.argv.splice(2)[0];
   }
 
-  if (!commandString) {
-    throw new Error("Please enter some commands.");
+  if (typeof commandString !== "string" || !commandString) {
+    throw new Error("Missing required command string.");
   }
 
   await logger.brief(