Read from the currently active configuration, retreiving either a single named value or all values as a list.
get(value = NULL, config = Sys.getenv("R_CONFIG_ACTIVE", "default"),
file = Sys.getenv("R_CONFIG_FILE", "config.yml"), use_parent = TRUE)
Name of value (NULL
to read all values)
Name of configuration to read from. Defaults to
the value of the R_CONFIG_NAME
environment variable
("default" if the variable does not exist).
Configuration file to read from (defaults to "config.yml"). If the file isn't found at the location specified then parent directories are searched for a file of the same name.
TRUE
to scan parent directories for
configuration files if the specified config file isn't found.
The requested configuration value (or all values as
a list of NULL
is passed for value
).
For additional details see the package website at https://github.com/rstudio/config.