Helper function to expand the provided paths to find data files in folders and subfolders that match any of the specified extensions. Filepaths will be kept as is, only folders will be expanded. Note that this function is rarely called directly. It is used automatically by
iso_read_continuous_flow to identify fiels of interest based on the file paths provided.
iso_expand_paths(path, extensions = c(), root = ".")
vector of file/folder paths, mixed relative and absolute paths are allowed.
which extensions to look for? (with or without leading .) - this is typically one or more of the extensions listed by
root for relative paths. Can be relative to the current working directory (e.g.
data frame with columns
root as provided) and
path of all the found files.