import { HassEntity } from "home-assistant-js-websocket" ; export const evaluateFilter = ( stateObj , filter ) : boolean => { const operator = filter . operator || "==" ; const value = filter . value || filter ; const state = filter . attribute ? stateObj . attributes [ filter . attribute ] : stateObj . state ; switch ( operator ) { case "==" : return state === value ; case "<=" : return state <= value ; case "<" : return state < value ; case ">=" : return state >= value ; case ">" : return state > value ; case "!=" : return state !== value ; case "regex" : { return state . match ( value ) ; } default : return false ; } } ;