check_file_exists: Check whether file exists and return TRUE or determined value

In drsimonj/adapter: R package for working with data from the CODES Research Lab Adaptability simulation

Description

Take various strings that combine to make a file path and check whether that file exists. If it does, return TRUE. If not, return the value return_if_not.

Usage

check_file_exists(..., warning_if_not = FALSE)

Arguments

...	Character strings that will be concantenated to create a file path
warning_if_not	Boolean indicating whether a warning should be printed if the file does not exist

drsimonj/adapter documentation built on May 15, 2019, 2:51 p.m.