R/walk_lang.R
In MangoTheCat/functionMap: Draw the Function Map for a R Package
Defines functions
walk_lang
walk_lang <- function(x, f, ...) {
f(x, ...)
if (is.function(x)) {
walk_lang(formals(x), f, ...)
walk_lang(body(x), f, ...)
} else if (is.call(x) || is.pairlist(x) || is.expression(x) || is.list(x)) {
lapply(x, walk_lang, f = f, ...)
}
invisible()
}
MangoTheCat/functionMap documentation built on May 7, 2019, 2:10 p.m.
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Defines functions walk_lang
walk_lang <- function(x, f, ...) {
f(x, ...)
if (is.function(x)) {
walk_lang(formals(x), f, ...)
walk_lang(body(x), f, ...)
} else if (is.call(x) || is.pairlist(x) || is.expression(x) || is.list(x)) {
lapply(x, walk_lang, f = f, ...)
}
invisible()
}
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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