get_optional_data_filepath: Access a single file from the package cache by its file name.
In fsbrain: Managing and Visualizing Brain Surface Data
get_optional_data_filepath R Documentation
Access a single file from the package cache by its file name.
Description
Access a single file from the package cache by its file name.
Usage
get_optional_data_filepath(filename, mustWork = TRUE)
Arguments
filename,
string. The filename of the file in the package cache.
mustWork,
logical. Whether an error should be created if the file does not exist. If mustWork=FALSE and the file does not exist, the empty string is returned.
Value
string. The full path to the file in the package cache or the empty string if there is no such file available. Use this in your application code to open the file.
fsbrain documentation built on July 9, 2023, 7:12 p.m.
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| get_optional_data_filepath | R Documentation |
Access a single file from the package cache by its file name.
Description
Access a single file from the package cache by its file name.
Usage
get_optional_data_filepath(filename, mustWork = TRUE)
Arguments
filename, |
string. The filename of the file in the package cache. |
mustWork, |
logical. Whether an error should be created if the file does not exist. If mustWork=FALSE and the file does not exist, the empty string is returned. |
Value
string. The full path to the file in the package cache or the empty string if there is no such file available. Use this in your application code to open the file.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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