![[Stable]](figures/lifecycle-stable.svg)
Set user options for Pmetrics
Value
The user preferences file will be updated. This will persist from session to session and if stored in the external location, through Pmetrics versions.
Details
When you call this function with the default launch.app = TRUE, it will start
a Shiny app to set options for the Pmetrics package.
Also, when the Pmetrics package is first loaded with library(Pmetrics),
this function will be called with launch.app = TRUE to read saved options from
a PMoptions.json file stored in a folder outside
of the Pmetrics package, so that your options will persist when Pmetrics is updated.