Fix readCSV utility issue with special character U+2029 having a different behaviour in node:readline in node.js 24

Author: EmilianoSanchez

.harness/ci.yaml

@@ -37,7 +37,7 @@ pipeline:
             steps:
               - step:
                   type: Run
-                  name: redis-server
+                  name: Install and run redis-server
                   identifier: redis_server
                   spec:
                     shell: Sh
@@ -46,13 +46,12 @@ pipeline:
                       redis-server --daemonize yes
               - step:
                   type: Action
-                  name: Set up Nodejs
+                  name: Set up Node.js
                   identifier: Set_up_Nodejs
                   spec:
-                    uses: actions/setup-node@v4
+                    uses: dcodeIO/setup-node-nvm@master
                     with:
-                      node-version: "20"
-                      cache: npm
+                      node-version: lts/*
               - step:
                   type: Run
                   name: npm ci

.nvmrc

@@ -1 +1 @@
-22
+lts/*

package-lock.json

@@ -1,18 +1,16 @@
 import fs from 'fs';
-import rl from 'readline';
 
 export function readCSV(filePath: string, delimiter = ','): Promise<string[][]> {
-  return new Promise((resolve) => {
-    const parser = rl.createInterface({
-      input: fs.createReadStream(filePath)
-    });
+  return new Promise((resolve, reject) => {
+    fs.readFile(filePath, 'utf8', (err, content) => {
+      if (err) return reject(err);
 
-    const data: string[][] = [];
+      const lines = content.split(/\r?\n/);
+      const data = lines
+        .filter(line => line.trim().length > 0)
+        .map(line => line.split(delimiter));
 
-    parser
-      .on('line', line => {
-        data.push(line.split(delimiter));
-      })
-      .on('close', () => resolve(data));
+      resolve(data);
+    });
   });
 }