Transaction

jrun
fyxMP{"in":0,"ref":["0388093d0fbe67cbf69791185954954519e087750836a38c57b5041ca4e032a9_o1"],"out":["bfe4d4f57bb31804fd48969a44c07bd1fa9ac481c6b3918b29485746c2a6dc44"],"del":[],"cre":["mvRVAvD9PafWVegCaPh4SUCLUuBay6QUz4"],"exec":[{"op":"DEPLOY","data":["class EventEmitter extends FyxClass {\n constructor() {\n super();\n this.listeners = new Map();\n }\n\n on(type, listener) {\n let listeners = this.listeners.get(type);\n if(!listeners) {\n listeners = new Set();\n this.listeners.set(type, listeners);\n }\n listeners.add(listener);\n }\n\n off(type, listener) {\n const listeners = this.listeners.get(type);\n if(!listeners) return;\n listeners.delete(listener);\n }\n\n emit(type, ...args) {\n const listeners = this.listeners.get(type);\n if(!listeners) return;\n for(let listener of listeners) {\n listener(...args);\n }\n }\n}",{"deps":{"FyxClass":{"$jig":0}},"hash":"95b8e4ac5c9fdc037fd1780dcc922893700bbe3f4e61897133a4c1c525c17d7f","sealed":false}]}]}