Hi, I am writing a package and I need the hidden functions of another package. If I import that package while writing my package, do I have access to its hidden functions?
Yes, with package.name:::function.name
note the three ':'. The thrid one is needed if the function is not exported by the package.
Yes, with package.name:::function.name
note the three ':'. The thrid one is needed if the function is not exported by the package.
The first two books on this page by Hadley Wickham are good sources for information about creating packages.
http://www.amazon.com/Hadley-Wickham/e/B002BOA9GI
yes we can
environment( sd)
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That is, the environment of function sd() from stats package environment refers to the stats namespace environment as its environment.
As a consequence, when function sd() runs, a new environment is created whose enclosure is the stats namespace environment and all hidden functions within the namespace become available to function sd().
same as we import package in another Package in R,all hidden functions within the package become available to function
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