The run
function runs a Shiny document by starting a Shiny
server associated with the document. The shiny_args
parameter can be
used to configure the server; see the runApp
documentation for details. Once the server is started, the document will be rendered using
render
. The server will initiate a render of the document
whenever necessary, so it is not necessary to call run
every time
the document changes: if auto_reload
is TRUE
, saving the
document will trigger a render. You can also manually trigger a render by
reloading the document in a Web browser.
The server will render any R Markdown (.Rmd
) document in dir
;
the file
argument specifies only the initial document to be
rendered and viewed. You can therefore link to other documents in the
directory using standard Markdown syntax, e.g.
[Analysis Page 2](page2.Rmd)
.
If you wish to share R code between your documents, place it in a file
named global.R
in dir
; it will be sourced into the global
environment.