{"type":"rich","version":1.0,"title":"linkedlist demo","width":3027,"html":"<a href=\"https://asciinema.org/a/189306\" target=\"_blank\"><img src=\"https://asciinema.org/a/189306.png\" alt=\"linkedlist demo\" width=\"3027\"></a>","height":1848,"author_name":"soasme","author_url":"https://asciinema.org/~soasme","provider_name":"asciinema","provider_url":"https://asciinema.org/","thumbnail_height":1848,"thumbnail_url":"https://asciinema.org/a/189306.png","thumbnail_width":3027}