progstr: Quick'n'dirty progress bar
Description
Creates a progress bar and returns it as a string.
Usage
progstr(step, n_steps, name, finished = FALSE, progress_length = 20L)
Value
A string formatted as a progress bar
Arguments
- step
current step being worked on
- n_steps
total number of steps
- name
name of the process
- finished
whether the process is finished
- progress_length
length of the progress bar in ascii signs