Type Alias CellValueType

CellValueType: "b" | "e" | "n" | "d" | "s" | "z"

Defines the type of a value contained within a cell.

Value	Type	Notes
`b`	Boolean
`e`	Error	Formula error (cell value is the error code as a string)
`n`	Number	Either integer or float
`d`	Date	The cell style formats the integer cell value as a date
`s`	Text
`z`	Empty	Cell is empty