Add option to "fill" columns automatically based on total content

[devinowen]

Hi there! As always, thanks for all the work everyone has put into this project.

Is there a way to generate columns such that you don't need to define explicitly what content is in each one? That is, given some text, have pdfmake automatically fill each column so that they are of equal height (since it's not always possible to know beforehand how much content should go in each one to make them equal).

I'm thinking something similar to the column-fill: balance property in CSS.

Thank you! Please let me know if I should elaborate further or clarify the expected behavior.

[liborm85]

Feature request is here: #604

[devinowen]

Oh, great, thanks for catching that @liborm85. I'll keep an eye on #604