The following text has protrusion and is justified.
\setuplayout [width=6cm] \definefontfeature [default] [default] [protrusion=pure] \setupalign [hanging] \showframe \starttext \spaceskip=1ex plus 1ex minus .2ex \input knuth \stoptext
/ forcing a constant distance. / If you provide stretch and shrink the distance is not constant. Thank you! I dont understand this command, what does "1ex plus 1ex minus .2ex " excactly mean? Does it mean the consecutive distance is element of the interval [0,8ex;2ex] or what?
/ The question is, only to add an minimal distance, wich has not to be />/ undercut while protrusing and justifying. / Example please
Marco
I am asking for the example :) Or what do you mean. Your example above is exactly, what I was searching for. Only the syntax have to be understood. Huseyin