check_pupil_cols {eyeris} | R Documentation |
Check if pupil_raw column exists
Description
Validates that the pupil_raw column exists in the eyeris object.
Usage
check_pupil_cols(eyeris, fun)
Arguments
eyeris |
The |
fun |
The function name for error message |
Value
No return value; throws error if pupil_raw column is missing
[Package eyeris version 2.1.0 Index]