我有這樣的JavaScript對象:如何在javascript中重命名數組中對象的屬性?
var arr = [{id:'124',name:'qqq'},
{id:'589',name:'www'},
{id:'45',name:'eee'},
{id:'567',name:'rrr'}]
我需要ARR1與name
重命名屬性title
:
var arr = [{id:'124',title:'qqq'},
{id:'589',title:'www'},
{id:'45',title:'eee'},
{id:'567',title:'rrr'}]
什麼來實現它在Javascript優雅的方式?
你嘗試過什麼,或者你只是想讓你做功課? –