Allow different printWidth for jsdoc

[mtrezza]

Suggestion

Allow to set a printWidth for code comments that is different from the printWidth that is applied to code.

JSDoc comments are of a different content than code. Both are used / read in a different way and therefore may require different formatting.

• Comments are mostly focused on prose text that requires a shorter print-width to be readable; for the same reason why a newspaper prints text in columns and not in lines that span across a whole page.
• Code is mostly focused on logic syntax with certain structure patterns that are read segmentally and require a wider print-width to be readable, otherwise a line is broken into multiple lines too soon that become difficult to read.

[hosseinmd]

I agree. We could use jsdocPrintWidth and printWidth if jsdocPrintWidth not defined.

[mtrezza]

Sounds good!