traits (version 0.4.2)

traits_cache: Caching

Description

Manage cached `traits` package files with hoardr

Arguments

Useful user functions

  • `traits_cache$cache_path_get()` get cache path

  • `traits_cache$cache_path_set()` set cache path

  • `traits_cache$list()` returns a character vector of full path file names

  • `traits_cache$files()` returns file objects with metadata

  • `traits_cache$details()` returns files with details

  • `traits_cache$delete()` delete specific files

  • `traits_cache$delete_all()` delete all files, returns nothing

Details

The dafault cache directory is `paste0(rappdirs::user_cache_dir(), "/R/traits")`, but you can set your own path using `cache_path_set()`

`cache_delete` only accepts 1 file name, while `cache_delete_all` doesn't accept any names, but deletes all files. For deleting many specific files, use `cache_delete` in a [lapply()] type call

Examples

# NOT RUN {
traits_cache

# list files in cache
traits_cache$list()

# delete certain database files
# traits_cache$delete("file path")
# traits_cache$list()

# delete all files in cache
# traits_cache$delete_all()
# traits_cache$list()

# set a different cache path from the default
# }