Get Path to readMDTable Examples
Value
Vector of example file names if file is NULL, else the path
to the example markdown table file.
Details
readMDTable comes with a number of well-known datasets as example
markdown tables in the inst/extdata directory. read_md_table_example
will list the file names or return the path of a specified file.
Examples
# List the available example files
read_md_table_example()
#> [1] "ToothGrowth.md" "iris.md" "mtcars-split.md" "mtcars.md"
# Get the path to the mtcars example file
read_md_table_example("mtcars.md")
#> [1] "/home/runner/work/_temp/Library/readMDTable/extdata/mtcars.md"
# Read in an example file
mtcars_path <- read_md_table_example("mtcars.md")
read_md_table(mtcars_path)
#> Rows: 32 Columns: 12
#> ── Column specification ────────────────────────────────────────────────────────
#> Delimiter: "|"
#> chr (1): model
#> dbl (11): mpg, cyl, disp, hp, drat, wt, qsec, vs, am, gear, carb
#>
#> ℹ Use `spec()` to retrieve the full column specification for this data.
#> ℹ Specify the column types or set `show_col_types = FALSE` to quiet this message.
#> # A tibble: 32 × 12
#> model mpg cyl disp hp drat wt qsec vs am gear carb
#> <chr> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl>
#> 1 Mazda RX4 21 6 160 110 3.9 2.62 16.5 0 1 4 4
#> 2 Mazda RX4 … 21 6 160 110 3.9 2.88 17.0 0 1 4 4
#> 3 Datsun 710 22.8 4 108 93 3.85 2.32 18.6 1 1 4 1
#> 4 Hornet 4 D… 21.4 6 258 110 3.08 3.22 19.4 1 0 3 1
#> 5 Hornet Spo… 18.7 8 360 175 3.15 3.44 17.0 0 0 3 2
#> 6 Valiant 18.1 6 225 105 2.76 3.46 20.2 1 0 3 1
#> 7 Duster 360 14.3 8 360 245 3.21 3.57 15.8 0 0 3 4
#> 8 Merc 240D 24.4 4 147. 62 3.69 3.19 20 1 0 4 2
#> 9 Merc 230 22.8 4 141. 95 3.92 3.15 22.9 1 0 4 2
#> 10 Merc 280 19.2 6 168. 123 3.92 3.44 18.3 1 0 4 4
#> # ℹ 22 more rows