updated

[tameen]

No description provided.

[kashifpk]

This looks better. Please review the comments otherwise this should be stable enough to merge.

[kashifpk]

In order to introduce the progress bar, the logic now reads the entire file at the start. The previous logic was meant so even large files don't require big memory overhead because of the program loading the full file. In previous implementation it was just one line at a time that was being read from the file.

[kashifpk]

May be to keep the progress bar and avoid the double for loop below we could do something like:

file_lines = file.readlines()
total_lines = len(file_lines)
with typer.progressbar(range(total_lines)) as progress:
    for value in progress:
        line = file_lines[value]