R/app_config.R

In Fjeanneret/multiSight: Multi-omics Classification, Functional Enrichment and Network Inference analysis

#' Access files in the current app
#' @param ... Character vector specifying directory and or file to
#'     point to inside the current package.
#' @noRd
app_sys <- function(...)
{
    system.file(..., package = "multiSight")
}


#' Read App Config
#' 
#' @param value Value to retrieve from the config file. 
#' @param config R_CONFIG_ACTIVE value. 
#' @param use_parent Logical, scan the parent directory for config file.
#'     
#' @importFrom config get
#' 
#' @noRd
get_golem_config <- function(
    value, 
    config = Sys.getenv("R_CONFIG_ACTIVE", "default"), 
    use_parent = TRUE
)
{
    config::get(
        value = value, 
        config = config, 
        # Modify this if your config file is somewhere else:
        file = app_sys("golem-config.yml"), 
        use_parent = use_parent
    )
}