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as in the lubridate package, individual components of a URL can be both extracted or set using the relevant function call - see the examples.
scheme(x)scheme(x) <- value
scheme(x) <- value
a URL, or vector of URLs
a replacement value (or vector of replacement values) for x's scheme.
domain, port, path, parameters and fragment for other accessors.
domain
port
path
parameters
fragment
#Get a component example_url <- "http://cran.r-project.org/submit.html" scheme(example_url) #Set a component scheme(example_url) <- "https" # NA out the URL scheme(example_url) <- NA_character_
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