maintaineR.data: Data

In ecos-umons/maintaineR: maintaineR

Description

Manipulates CRAN data files.

Usage

ReadCRANData(datadir)
DownloadDataFile(file, dest.root, url.root, download.once=FALSE)
DataState(packages, datadir)
PackagesToDownload(todl, packages, cran, g, options, clones.size, clones.loc)

Arguments

datadir	Root data directory.
file	Data file to download.
dest.root	Root directory where to store data.
url.root	Root url where to fetch data.
download.once	If TRUE, downloads data only if the destination file doesn't exist.
cran	CRAN data.
todl	Dataframe of packages to download.
packages	Dataframe with all packages.
g	Dependency graph.
options	Vector containing types of related package to consider (deps, rev.deps, clones and/or conflicts).
clones.size	Maximum clone AST size to consider.
clones.loc	Maximum clone line of code to consider.

Value

ReadCRANData returns a list with four elements containing loaded rds/packages.rds, rds/deps.rds, clones.rds and conflicts.rds from https://github.com/maelick/CRANData.

DownloadDataFile downloads a data file from url.root.

DataState returns a dataframe with package name, version and mtime with additional boolean columns indicating if there is a local copy of the namespace, function and description file data.

PackagesToDownload returns a data.frame listing packages that needs to be downloaded along todl. This will list all of dependencies, reverse dependencies and the packages with clones and conflicts if they are provided in options.

Author(s)

Maëlick Claes <[e-mail]>

ecos-umons/maintaineR documentation built on May 15, 2019, 10:07 p.m.