How to balance the length of text lines?

Question

Layout

Question about aesthetics from the field of typography.
A simple example for understanding the question: there is a heading block of two lines and 8 words - 7 words fit in the first line, and the 1st word was transferred to the second line = 7/1.
It does not look very good - you need to auto-level (balance) the length of the lines: 4/4 or 5/3 words.
Is it possible to auto-balance it with code?
* Frame fixed and wide, the number of words is always different.

Answer 1

It is possible in PHP, it is possible in JS. The algorithm (its complexity) - depends on you (how you will divide, whether you will take into account the weight and length of words when transferring). Implementation - from your source (what you have where it is and what it is taken from - either it's bare HTML on the local and you enter text with pens, or it's a remote server with MySQL with page formation through PHP).

Answer 2

Non-breaking spaces.