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The goal of {fuj} is to provide low level tools for other packages by Jordan.
Install {fuj} from CRAN with:
Alternatively, you can install the development version of {fuj} GitHub with:
# install.packages("devtools")
devtools::install_github("jmbarbone/fuj")Quicker data.frames:
quick_df(list(a = 1:5, b = letters[1:5]))
#> a b
#> 1 1 a
#> 2 2 b
#> 3 3 c
#> 4 4 d
#> 5 5 e
quick_dfl(a = 1:3, b = list(1:5, 6:10, 11:15))
#> a b
#> 1 1 1, 2, 3, 4, 5
#> 2 2 6, 7, 8, 9, 10
#> 3 3 11, 12, 13, 14, 15More extensions:
1:10 %out% c(1, 3, 5, 9) # opposite of %in%
#> [1] FALSE TRUE FALSE TRUE FALSE TRUE TRUE TRUE FALSE TRUE
letters[1:5] %wo% letters[3:7]
#> [1] "a" "b"
letters[1:5] %wi% letters[3:7]
#> [1] "c" "d" "e"Simple structures:
struct(list(a = 1, b = 2), class = "foo", c = 3, d = 3)
#> [[1]]
#> [1] 1
#>
#> [[2]]
#> [1] 2
#>
#> attr(,"c")
#> [1] 3
#> attr(,"d")
#> [1] 3
#> attr(,"class")
#> [1] "foo"Suppress messages and warnings:
foo <- function(...) { message(paste0(list(...))) ; c(...) }
muffle(foo(1:3))
#> [1] 1 2 3
sapply(1:3, muffle(fun = foo))
#> [1] 1 2 3
x <- list("a", 1)
wuffle(as.integer(x))
#> [1] NA 1
sapply(x, wuffle(fun = as.integer))
#> [1] NA 1These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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