create_workbook_sku_image: Create a workbook for dataframe with sku image
In shizidushu/RFunsInUse: R Functions in use

Create a workbook for dataframe with sku image

create_workbook_sku_image(df, df_image_title_col_name,
  df_image_url_col_name, image_col_name = "Image", widths = 27,
  heights = 144, image_file_extension = ".JPG", width = 5,
  height = 5, units = "cm", dpi = 300, image_path = "~/images")

`df`	a tbl or dataframe
`df_image_title_col_name`	the colname of the image title (usually the sku)
`df_image_url_col_name`	the colname of image url column
`image_col_name`	the colname for the image in df
`widths`	widths to set cols to specified in Excel column width units or "auto" for automatic sizing. The widths argument is recycled to the length of cols.
`heights`	Heights to set rows to specified in Excel column height units.
`image_file_extension`	the file extension of the image
`width`	Width of figure.
`height`	Height of figure.
`units`	Units of width and height. Can be "in", "cm" or "px"
`dpi`	Image resolution used for conversion between units.
`image_path`	where the image locates; default to ~/images