| asciicast-package | asciicast parameters | 
| asciicast_options | Default options to set in the asciicast subprocess. | 
| asciicast_start_process | Start an asciicast background process | 
| asciinema_player | asciinema player HTML widget | 
| clear_screen | Merge multiple ASCII casts into one | 
| default_theme | The default asciicast theme | 
| expect_snapshot_r_process | testthat snapshot test with asciicast | 
| get_locales | Helper function to query locales as a named character vector. | 
| init_knitr_engine | Initialize the asciicast knitr engine | 
| install_phantomjs | Install PhantomJS | 
| merge_casts | Merge multiple ASCII casts into one | 
| pause | Merge multiple ASCII casts into one | 
| play | Play asciinema cast as an SVG image in the default browser | 
| read_cast | Import an asciicast from an asciicast JSON file | 
| record | Record an asciinema screencast | 
| record_output | Record output of an R script and return it as a character vector | 
| write_gif | Export ascii screencast to animated GIF file | 
| write_html | Create a HTML snapshot of an asciicast | 
| write_json | Write an ascii cast to file | 
| write_svg | Create animated SVG from an asciicast |