{"version":3,"sources":["https://lively-kernel.org/lively4/lively4-synctool/src/client/lang/utils.js"],"names":["extend","obj","definitions","descriptors","Object","getOwnPropertyDescriptors","propName","descriptor","entries","enumerable","defineProperty"],"mappings":";;;;;;;;;;;;;;4BACgBA,uC;;;;;;;;AAAT,eAASA,MAAT,CAAgBC,GAAhB,EAAqBC,WAArB,EAAkC;AACvC,cAAMC,cAAcC,OAAOC,yBAAP,CAAiCH,WAAjC,CAApB;AACA,aAAK,IAAI,CAACI,QAAD,EAAWC,UAAX,CAAT,IAAmCH,OAAOI,OAAP,CAAeL,WAAf,CAAnC,EAAgE;AAC9DI,qBAAWE,UAAX,GAAwB,KAAxB;AACAL,iBAAOM,cAAP,CAAsBT,GAAtB,EAA2BK,QAA3B,EAAqCC,UAArC;AACD;AACF","file":"utils.js","sourcesContent":["\nexport function extend(obj, definitions) {\n  const descriptors = Object.getOwnPropertyDescriptors(definitions);\n  for (let [propName, descriptor] of Object.entries(descriptors)) {\n    descriptor.enumerable = false;\n    Object.defineProperty(obj, propName, descriptor);\n  }\n}\n\n"]}