7 Add example specifying column widths

[BFalquet]

save_with_rmarkdown , improving reliability when working with different table types (especially gt_tbl). It introduces a new helper function to distinguish between generic lists and special table objects, and updates documentation and tests to cover new usage patterns.

Refactoring and Logic Improvements:

• Added the is_simple_list() helper function to reliably distinguish between generic lists and special table objects like gt_tbl, replacing previous direct inherits(x, "list") checks throughout the codebase. (R/save_with_rmarkdown.R, R/create_yaml_header.R) [1] [2] [3] [4] [5]
• Updated conditional logic in save_with_rmarkdown() and create_yaml_header() to use is_simple_list() for more accurate handling of input objects, ensuring correct processing of lists and single table objects. (R/save_with_rmarkdown.R, R/create_yaml_header.R) [1] [2] [3] [4]

Documentation Enhancements:

• Expanded examples in documentation to show manual column width specification for both flextable and gt tables, reflecting new usage patterns enabled by the refactor. (R/save_with_rmarkdown.R, man/save_with_rmarkdown.Rd) [1] [2]

Testing Improvements:

• Added a new test to ensure save_with_rmarkdown() works correctly with lists of gt_tbl objects, verifying that output files are created as expected. (tests/testthat/test-save_with_rmarkdown.R)

[Melkiades]

Remember NEWS file and it is good to go for me! Great thing. I would keep it as an optional customization (to add to the customization stack in the catalog