Provide some way to read multiple sheets in one function call

[hadley]

Like vroom::vroom() and readr::read_csv() when given a vector of file names; readxl should have something similar for sheet names. And maybe for sheets?

[renkun-ken]

In my use case, I also need to read all sheets from a file and the number or names of sheets are unknown.

For example, I need to transform each sheet of an Excel workbook into a new data frame, but there does not seem to be a way to know how many sheets are in the workbook from readxl functions.

[jennybc]

@renkun-ken Have a look at excel_sheets()

[renkun-ken]

@jennybc Thanks a lot!