Validate an X-CNV resource bundle

Check that a local directory contains the named X-CNV annotation and/or model resources. Validation never downloads files and never changes the working directory.

Usage

validate_xcnv_resources(
  path = NULL,
  require = "annotations",
  assembly = "GRCh37"
)

Arguments

path

Resource directory. If omitted, XCNV_RESOURCE_DIR must be set.

require

Resource groups to require: "annotations" (the default), "model", or "all". A model file is required only when "model" or "all" is requested; otherwise prediction uses the bundled model.

assembly

Assembly declared for the resource bundle. The X-CNV compatibility lane currently supports only "GRCh37".

Value

An object of class xcnv_resources, containing the normalized root and resolved resource paths.