spinner: Creates an animated spinner

In hgvandenboorn/hgutils: Collection of Utility Functions

Description

Creates an animated spinner

Usage

spinner(format = "|/-\\", refresh = 200)

## S3 method for class 'spinner'
render(object, ...)

Arguments

format	character vector containing the format of the animation. See 'details' for more information.
refresh	refresh rate in milliseconds of the animation.
object	animated spinner.
...	further arguments passed to or from other methods.

Details

The format of the spinner simply consists of the characters in order which the spinner cycles through.

Examples

## Not run: 
sp = spinner("|/-\\")
n_operations = 100

for(i in 1:n_operations) {
  cat("\r", render(sp),sep="")
  Sys.sleep(0.01)
}
## End(Not run)

hgvandenboorn/hgutils documentation built on Sept. 9, 2019, 2:50 a.m.