js 更改对象属性名

来自：https://segmentfault.com/q/1010000011923504 侵删

[

    {

        "Id":"3972679ef2c04151972b376dd88e6413",

        "T_CourseId":"7a4494aae1804d3e94094583249750fe",

        "CourseName":"英语",

        "Code":"english"

    },

    {

        "Id":"5665d803e7994b26a56c6287d12c2090",

        "T_CourseId":"75761ad2ce23498c9f9db134ab844aec",

        "CourseName":"药物化学",

        "Code":"ywhx"

    }

]

将其中的CourseName更改为title

      var aaa = [

    {

        "Id":"3972679ef2c04151972b376dd88e6413",

        "T_CourseId":"7a4494aae1804d3e94094583249750fe",

        "CourseName":"英语",

        "Code":"english"

    },

    {

        "Id":"5665d803e7994b26a56c6287d12c2090",

        "T_CourseId":"75761ad2ce23498c9f9db134ab844aec",

        "CourseName":"药物化学",

        "Code":"ywhx"

    }

]

   var bbb= JSON.parse(JSON.stringify(aaa).replace(/CourseName/g,"title"));

    console.log(bbb)

修改成功！