index.html

@@ -31,5 +31,20 @@
       </section>
     </main>
     <script src="dist/bundle.js"></script>
+    <!-- <script>
+      document
+        .getElementById('csvInput')
+        .addEventListener('change', function (event) {
+          const file = event.target.files[0];
+          if (file) {
+            const reader = new FileReader();
+            reader.onload = function (e) {
+              const content = e.target.result;
+              document.getElementById('csvText').innerText = content;
+            };
+            reader.readAsText(file);
+          }
+        });
+    </script> -->
   </body>
 </html>

src/csvToJSON.ts

@@ -1,35 +1,10 @@
-import { CSVParseParam } from '../node_modules/csvtojson/v2/Parameters';
 import { isJunk } from './utils';
+
+const csvBOM = '/tests/bom.csv';
 const csv = require('csvtojson');
 
-//CSV Config for EAGLE BOM
-const csvConfig = {
-  delimiter: `;`,
-  // quote: 'off',
-  ignoreEmpty: true,
-  includeColumns: /(Part|Value)/,
-};
-
-export async function csvToJSON(csvBOM: string) {
-  // csv()
-  //   .fromString(csvBOM)
-  //   .then((jsonObj: object) => {
-  //     console.log(jsonObj);
-  //   });
-  const obj: object = await csv({ csvConfig })
-    .preRawData((csvRawData: string) => {
-      return new Promise((resolve, reject) => {
-        var newData = csvRawData.replace('"', '');
-        resolve(newData);
-      });
-    })
-    .fromString(csvBOM)
-    .then((jsonObj: object) => {
-      return jsonObj;
-    });
-}
-export function simpleCsvToJSON(csvBOM: string) {
-  csv({ csvConfig })
+export function csvToJSON(csvBOM: string): void {
+  csv()
     .fromString(csvBOM)
     .then((jsonObj: object) => {
       console.log(jsonObj);

src/index.ts

@@ -1,25 +1,18 @@
-//Modules
+// Modules
 import { csvToJSON } from './csvToJSON';
 
-//DOM elements
 const input = document.getElementById('csvInput') as HTMLInputElement;
-const csvTextOutput = document.getElementById('csvText') as HTMLPreElement;
-let rawCSV: string;
+const csvText = document.getElementById('csvText') as HTMLPreElement;
 
 //Functions
 function handleUpload(event: Event) {
   const file = (event.target as HTMLInputElement).files![0];
   if (file) {
-    //Read in from the file
     const reader = new FileReader();
     reader.onload = function (e) {
       const content = (e.target as FileReader).result;
       if (content === null) throw new Error('CSV Cannot be null.');
-      const csvString = content.toString();
-      //Display the CSV contents
-      csvTextOutput.innerText = csvString;
-      //Get JSON object from the file
-      console.log();
+      csvText.innerText = content.toString();
     };
     reader.readAsText(file);
   }