packageDiff (version 0.1)

packageDiff-package: Package Diff

Description

It provides utility functions for investigating changes within R packages. The pkgInfo function extracts package information such as exported and non-exported functions as well as their arguments. The pkgDiff function compares this information for two versions of a package and creates a diff file viewable in a browser.

Details

This package is experimental. Please submit bugs to https://github.com/couthcommander/packageDiff.

See Also

Useful links:

• https://github.com/couthcommander/packageDiff

Examples

# NOT RUN {
tar1 <- system.file("examples", "yaml_2.1.18.tar.gz", package = "packageDiff")
tar2 <- system.file("examples", "yaml_2.1.19.tar.gz", package = "packageDiff")
a <- pkgInfo(tar1)
b <- pkgInfo(tar2)
pkgDiff(a, b)
# }
# NOT RUN {
a <- pkgInfo('https://cran.r-project.org/src/contrib/Archive/yaml/yaml_2.1.18.tar.gz')
b <- pkgInfo('https://cran.r-project.org/src/contrib/Archive/yaml/yaml_2.1.19.tar.gz')
pkgDiff(a, b)
# }