[NTG-context] Temporary spacing between letters

2015-07-18 Thread Procházka Lukáš Ing . - Pontex s . r . o .
Hello, is it possible to affect the space between letters temporarily? The following code provides it, but I guess there is a better ConTeX way: \starttext \startluacode t = function(str, filler) return str:gsub((.), %1 .. (filler or ~), #str - 1) end \stopluacode

Re: [NTG-context] Temporary spacing between letters

2015-07-18 Thread Hans Hagen
On 7/18/2015 9:45 AM, Procházka Lukáš Ing. - Pontex s. r. o. wrote: Hello, is it possible to affect the space between letters temporarily? The following code provides it, but I guess there is a better ConTeX way: \starttext \startluacode t = function(str, filler) return