refactor

scripts/tools.js

@@ -1,17 +1,3 @@
-function formatCSV(data) {
-    return data.reduce(
-        (csv, lineCells) => {
-            let line = lineCells.reduce(
-                (lineText, cell, idx) => {
-                    cell = '"' + cell.trim().replace(/"/g, '""') + '"';
-                    return lineText + cell + (idx == lineCells.length - 1 ? "" : ",")
-                }, "");
-            return csv + line + "\n";
-        },
-        ""
-    );
-}
-
 function saveFile(data, mimeType, fileName) {
     fileName = fileName || document.title || "result";
     var blob;
@@ -42,12 +28,4 @@ function saveFile(data, mimeType, fileName) {
     } else {
         location.href = url
     }
-}
-
-function saveFileAsk(data) {
-    let csv = formatCSV(data.slice(1, 50)).trim() || "- Empty -";
-    if (confirm(`Click confirm to download if the sample data looks good (${data.length-1} items)：\n\n${csv}`)) {
-        csv = formatCSV(data);
-        saveFile(csv, "text/csv");
-    }
 }