Skip to contents

get the metadata associated with a data package

Usage

dpkg_meta(x)

Arguments

x

a dpkg object

Value

a list of metadata key value pairs

Examples


x <- as_dpkg(mtcars, name = "mtcars", title = "Motor Trend Road Car Tests")
attr(x, "description") <- "This is a data set all about characteristics of different cars"
attr(x, "homepage") <- "https://github.com/cole-brokamp/dpkg"
x
#> # [☰] mtcars-v0.0.0.9000
#> # title: "Motor Trend Road Car Tests"
#> # homepage: https://github.com/cole-brokamp/dpkg
#> # ℹ Use `dpkg_meta() to get all metadata
#> # A tibble: 32 × 11
#>      mpg   cyl  disp    hp  drat    wt  qsec    vs    am  gear  carb
#>    <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl>
#>  1  21       6  160    110  3.9   2.62  16.5     0     1     4     4
#>  2  21       6  160    110  3.9   2.88  17.0     0     1     4     4
#>  3  22.8     4  108     93  3.85  2.32  18.6     1     1     4     1
#>  4  21.4     6  258    110  3.08  3.22  19.4     1     0     3     1
#>  5  18.7     8  360    175  3.15  3.44  17.0     0     0     3     2
#>  6  18.1     6  225    105  2.76  3.46  20.2     1     0     3     1
#>  7  14.3     8  360    245  3.21  3.57  15.8     0     0     3     4
#>  8  24.4     4  147.    62  3.69  3.19  20       1     0     4     2
#>  9  22.8     4  141.    95  3.92  3.15  22.9     1     0     4     2
#> 10  19.2     6  168.   123  3.92  3.44  18.3     1     0     4     4
#> # ℹ 22 more rows

dpkg_meta(x)
#> $name
#> [1] "mtcars"
#> 
#> $version
#> [1] "0.0.0.9000"
#> 
#> $title
#> [1] "Motor Trend Road Car Tests"
#> 
#> $homepage
#> [1] "https://github.com/cole-brokamp/dpkg"
#> 
#> $description
#> [1] "This is a data set all about characteristics of different cars"
#>