I-Polkit toolkit, esetyenziswa kunikezelo ukuphatha ugunyaziso kunye nokuchaza imithetho yofikelelo kwimisebenzi efuna amalungelo ofikelelo aphezulu (umzekelo, ukunyusela i-USB drive), yongeze umva ovumela usebenziso lweDuktape olungiselwe injini yeJavaScript endaweni yaleyo isetyenziswe ngaphambili. I-injini ye-Mozilla Gecko (ngokungagqibekanga njengoko nangaphambili indibano iqhutywa nge-injini ye-Mozilla). Ulwimi lweJavaScript yePolkit isetyenziselwa ukuchaza imithetho yofikelelo esebenzisana nelungelo elilodwa lenkqubo yangasemva polkitd usebenzisa "ipolkit" into.
I-Duktape isetyenziswa kwi-browser ye-NetSurf kwaye ihlangene ngobukhulu, iphathekayo kakhulu kwaye isetyenziswa ngokuphantsi kwemithombo (ikhowudi ithatha malunga ne-160 kB, kunye ne-64 kB ye-RAM yanele ukuba iqhutywe). Ibonelela ngokuhambelana ngokupheleleyo kunye ne-Ecmascript 5.1 inkcazo kunye nenkxaso engaphelelanga ye-Ecmascript 2015 kunye ne-2016 (ES6 kunye ne-ES7). Izandiso ezikhethekileyo zikwanikezelwa, njengenkxaso ye-coroutine, isakhelo sokungena esakhelwe ngaphakathi, imodyuli ye-CommonJS-based based loading mechanism, kunye ne-bytecode caching system evumela ukuba ugcine kwaye ulayishe imisebenzi ehlanganisiweyo. Ibandakanya i-debugger eyakhelwe-ngaphakathi, injini yokubonakalisa rhoqo, kunye nenkqubo engaphantsi kwenkxaso ye-Unicode.
umthombo: opennet.ru