progress_bar: Progress bar

In termr: Modern Reactive Terminal Applications with Data Workflows

Progress bar

Description

A bar filling as value goes from 0 to total, with a percentage. Set value = NA for an indeterminate (animated) bar.

Usage

progress_bar(
  value = 0,
  total = 1,
  show_percent = TRUE,
  id = NULL,
  classes = NULL,
  style = NULL
)

Arguments

value	Current progress, or NA.
total	Value that means complete.
show_percent	Show the percentage?
id	Optional identifier.
classes	Optional classes.
style	A style().

Value

A ProgressBar with a reactive value and method advance().

Examples

render_widget(progress_bar(0.42), 20, 1)

termr documentation built on Oct. 21, 2026, 5:13 p.m.