print_methods {eye}

print eye classes

Description

S3 methods for VA classes "snellen", "logmar" and "etdrs". snellen is always also a character class- because it is more categorical than continuous. logmar and etdrs are both numerics (logMAR is double, etdrs is integer).

S3 methods for class blink

S3 methods for class eyes

S3 methods for class eyes_details

Usage

## S3 method for class 'snellen'
print(x, ...)

## S3 method for class 'logmar'
print(x, ...)

## S3 method for class 'etdrs'
print(x, ...)

## S3 method for class 'blink'
print(x, ...)

## S3 method for class 'eyes'
print(x, ...)

## S3 method for class 'eyes_details'
print(x, show = 6, ...)

Arguments

x

object of class "eyes_details"

...

arguments passed to print.default

show

how many subjects to be shown before printing the footnote

Value

No return value, called for side effects (printing)