Change the calling convention excel.getCellByPosition() to `excel.g…

…etCellByPosition(x, y).setValue()`

lib/msoffice.js

@@ -107,7 +107,7 @@ FileTypes.Word = [
     {"extension": [".xps"], "type": "XPS Document"}
 ];
 
-// Example: new Office.Excel()
+// EXAMPLE: new Office.Excel()
 function Excel() {
     this.Application = CreateObject("Excel.Application");
     this.Version = this.Application.Version;
@@ -174,25 +174,39 @@ function Excel() {
         return this;
     };
 
-    this.getValueByPosition = function(row, col) {
-        return this.CurrentWorksheet.Cells(row, col).Value;
-    };
-
-    this.setValueByPosition = function(row, col, value) {
-        this.CurrentWorksheet.Cells(row, col).Value = value;
-
-        return this;
+    this.getCellByPosition = function(row, col) {
+        return new Excel.Cell(this.CurrentWorksheet.Cells(row, col));
     };
 };
 Excel.SupportedFileTypes = FileTypes.Excel;
+Excel.Cell = function(cell) {
+    this.cell = cell;
+    // EXAMPLE: excel.getCellByPosition(1, 3).setValue("Hello world!");
+    this.setValue = function(value) {
+        this.cell.Value = value;
+    };
+    this.getValue = function() {
+        return this.cell.Value;
+    };
+    // EXAMPLE: excel.getCellByPosition(1, 3).setFormula("=SUM(A1:A2)");
+    this.setFormula = function(formula) {
+        if (formula.indexOf('=') != 0) {
+            console.warn("Be careful because it may not be the correct formula.");
+        }
+        this.cell.Formula = formula;
+    }
+    this.getFormula = function() {
+        return this.call.Formula;
+    }
+};
 
-// Example: new Office.PowerPoint()
+// EXAMPLE: new Office.PowerPoint()
 function PowerPoint() {
     this.Application = CreateObject("PowerPoint.Application");
 }
 PowerPoint.SupportedFileTypes = FileTypes.PowerPoint;
 
-// Example: new Office.Word()
+// EXAMPLE: new Office.Word()
 function Word() {
     this.Application = CreateObject("Word.Application");
 }
@@ -202,7 +216,7 @@ exports.Excel = Excel;
 exports.PowerPoint = PowerPoint;
 exports.Word = Word;
 
-exports.VERSIONINFO = "Microsoft Office interface (msoffice.js) version 0.1.3";
+exports.VERSIONINFO = "Microsoft Office interface (msoffice.js) version 0.1.4";
 exports.AUTHOR = "[email protected]";
 exports.global = global;
 exports.require = global.require;

officeloader.js

@@ -49,7 +49,7 @@ function test() {
     questions.forEach(function(x) {
         var answer = ChatGPT.chat(x);
         console.log("받은 답변:", answer);
-        excel.setValueByPosition(i, 1, answer);
+        excel.getCellByPosition(i, 1).setValue(answer);
         i++;
     });