True for a cell of the form ExcelFormulaCellIf.
a cell of an Excel matrix
whether it is a formula cell
isExcelFormulaCell({ formula: "A1*2", value: 4 }); // true Copy
isExcelFormulaCell({ formula: "A1*2", value: 4 }); // true
1.1.99
True for a cell of the form ExcelFormulaCellIf.