Object.keys
Object.keys(allAliases).forEach(key => { const columnKey = aliases[key]; this.$watch(key, (newVal) => { this.columnConfig[columnKey] = newVal; }); });
Object.keys(allAliases).forEach(key => { const columnKey = aliases[key]; this.$watch(key, (newVal) => { this.columnConfig[columnKey] = newVal; }); });