Center text

[makew0rld]

Currently there are two config options controlling how text is formatted overall:

# A number from 0 to 1, indicating what percentage of the terminal width the left margin should take up.
left_margin = 0.15

# The max number of columns to wrap a page's text to. Preformatted blocks are not wrapped.
max_width = 100

I propose max_width default to 80 now, and then left_margin be removed in favor of an algorithm that gets the current text width and always centers it.

[justjosias]

Does the algorithm have to get the current text width or can it simply assume max_width?

[makew0rld]

Actually, since the max width and the terminal width are known, centering the text (setting the left margin) can be done easily without looking at the current text width. Good point.