find_file: Extract file path from folder
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Description Usage Arguments Details Value

find_file is a function that takes the name of a file and returns the path to the file, if found.

1	find_file(name, ext = "fst", file_num = 1)

`name`	Character vector of the name of the file to look for
`ext`	The file extension without a period (.)
`file_num`	Numeric. In case more than one file matches the `name` argument, one can specify which of the files to return. Defaults to one.

Used in scripts: Robust function: TRUE

Returns the file path, if the file is not found it returns an error. If more than one file matches the name, a list of all matches is also printed to console to facilitate picking the right file_num

AndreSjuve/flowaid documentation built on Dec. 17, 2021, 8:50 a.m.