Wraps execution of the given forms in a determinate progress indicator, monitoring atom a (a number between 0 and (:total opts), representing progress). If the first form is the keyword :opts, the second form must be a map, containing any/all of these keys:

• :style - a map defining the style (characters, colours, and attributes) to use when printing the progress indicator. Optional, default: (:ascii-basic styles)
• :label - a String to display before the progress indicator - this could be the filename for a lengthy file download, for example. Optional, default: nil
• :line - the line number on the screen at which to display the progress indicator (note: 1-based). Optional, default: nil (display at current location)
• :width - the (approximate) desired width of the progress indicator, including any labels and counters. This is approximate because emoji-based styles may not take up an even fraction of the desired width. Optional, default: 72
• :total - the final number that the atom will reach. Optional, default: 100 (i.e. the atom represents a %age)
• :units - a unit label (String) to display after the counter - this could be a file size unit ("KB", "MB", etc.), for example. Optional, default: nil
• :preserve? - flag indicating whether to preserve the progress indicator on screen after it finishes (vs erasing it). Optional, default: false (erase it)
• :counter? - whether to display a counter to the right of the progress indicator. Optional, default: true (display a counter)

Wraps execution of the given function in a determinate progress indicator, monitoring atom a (a number between 0 and (:total opts), representing progress).

Note: the animate! macro is preferred over this function.

The optional opts map may have an/all of these keys:

• :style - a map defining the style (characters, colours, and attributes) to use when printing the progress indicator. Optional, default: (:ascii-basic styles)
• :label - a String to display before the progress indicator - this could be the filename for a lengthy file download, for example. Optional, default: nil
• :line - the line number on the screen at which to display the progress indicator (note: 1-based). Optional, default: nil (display at current location)
• :width - the (approximate) desired width of the progress indicator, including any labels and counters. This is approximate because emoji-based styles may not take up an even fraction of the desired width. Optional, default: 72
• :total - the final number that the atom will reach. Optional, default: 100 (i.e. the atom represents a %age)
• :units - a unit label (String) to display after the counter - this could be a file size unit ("KB", "MB", etc.), for example. Optional, default: nil
• :preserve? - flag indicating whether to preserve the progress indicator on screen after it finishes (vs erasing it). Optional, default: false (erase it)
• :counter? - whether to display a counter to the right of the progress indicator. Optional, default: true (display a counter)

The default determinate progress indicator style used, if one isn’t specified, as a keyword that has an associated entry in styles. This style is known to function on all platforms.

A selection of predefined styles of determinate progress indicators, represented as a map. Only ASCII progress indicators are known to work reliably - other styles depend on the operating system, terminal font & encoding, phase of the moon, and how long since your dog last pooped.