Get file paths for examples — example

mpactr contains a number of example files in the inst/extdata directory. This function makes them accessible in documentation that shows how file paths are used in function examples.

Usage

example_path(file = NULL)

Arguments

file: Name of a file. If NULL, all examples files will be listed.

Value

A file path to example data stored in the inst/extdata directory of the package.

Examples

example_path()
#>  [1] "PTY087I2_dataset.csv"               "PTY087I2_extractmetadata.csv"      
#>  [3] "PTY087I2_samplelist.csv"            "coculture_peak_table.csv"          
#>  [5] "cultures_metaboscape_metadata.csv"  "cultures_metaboscape_peaktable.csv"
#>  [7] "cultures_metadata.csv"              "cultures_peak_table.csv"           
#>  [9] "ion_masses"                         "metadata.csv"                      

example_path("metadata.csv")
#> [1] "/home/runner/work/_temp/Library/mpactr/extdata/metadata.csv"