package Ġde . r ki . cor on aw arn app . util Ċ Ċ import Ġkotlin . text . StringBuilder Ċ Ċ object ĠStringBuilder Extension Ġ{ ĊĊĠĠĠ Ġfun ĠStringBuilder . append With Trailing Space ( str : ĠString ): ĠStringBuilder Ġ= Ġthis . append ( str ). append (" Ġ") ĊĠĠĠ Ġfun ĠStringBuilder . append With Line Break ( str : ĠString ): ĠStringBuilder Ġ= Ġthis . append ( str ). append (" Ġ\ n Ġ") Ċ } Ċ