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ropensci/hoardr

Name: hoardr

Owner: rOpenSci

Description: manage cached files

Created: 2017-01-12 18:27:17.0

Updated: 2017-09-24 14:51:51.0

Pushed: 2018-01-05 19:33:44.0

Homepage: https://ropensci.github.io/hoardr/

Size: 53

Language: R

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README

hoardr

hoard - manage cached files

Exposes a single R6 object so that when the package is imported in another package for managing cached files, you don't need to pollute the NAMESPACE with a bunch of functions. (you can always just hoardr::fxn, but with a single object there are other benefits as well [maintaining state, e.g.]).

install

stable

all.packages("hoardr")

dev version

ools::install_github("ropensci/hoardr")


ary(hoardr)

usage

initialize client

- hoardr::hoard())
hoard> 
 path: 
 cache path: /var/folders/gs/4khph0xs0436gmd2gdnwsg080000gn/T//RtmpMKopcW/R/stuffthings

set cache path

che_path_set("foobar", type = 'tempdir')
1] "/var/folders/gs/4khph0xs0436gmd2gdnwsg080000gn/T//RtmpMKopcW/R/foobar"

make the directory if doesn't exist

dir()

put a file in the cache

"hello world", file = file.path(x$cache_path_get(), "foo.txt"))

list the files

st()
1] "/var/folders/gs/4khph0xs0436gmd2gdnwsg080000gn/T//RtmpMKopcW/R/foobar/foo.txt"

details

tails()
cached files>
 directory: /var/folders/gs/4khph0xs0436gmd2gdnwsg080000gn/T//RtmpMKopcW/R/foobar

 file: /foo.txt
 size: 0 mb

delete by file name

lete("foo.txt")
st()
haracter(0)

todo

see issue 1