Giving an SyntaxError Unexpected token when I run the code in my localhost in reactJs





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I am stuck on one thing and cannot find the solution to my problem for three days. I have run this code https://jsfiddle.net/qL83cf2v/114/ and when I tried to run it on my local host, it gives an mind blowing error which I cannot tackle.



handleChange(i, e) {
const { name, value } = e.target;
let users = [...this.state.users];
users[i] = {...users[i], [name]: value};
this.setState({ users });
}


The user[i] = {...users[i], [name]: value};.
This part is giving an error and here the error itself:



Photo of the giving error



I have surfed many websites but still cannot find the exact answer. I have read that there should be a .babelrc file. I have created it but still not working. Any, any answer will be appreciated.










share|improve this question

























  • You need to configure Babel to use the spread syntax. What environment are you using? Have you written your own Webpack config?

    – Tholle
    Nov 22 '18 at 23:36











  • nope yet. I have to install webpack config?? . Then willit work?

    – Izzatullo Kanoatov
    Nov 22 '18 at 23:43











  • what are you using right now to transpile your javascript?

    – Shawn Andrews
    Nov 22 '18 at 23:46











  • I have used babel and installed dependencies with yarn

    – Izzatullo Kanoatov
    Nov 22 '18 at 23:49


















0















I am stuck on one thing and cannot find the solution to my problem for three days. I have run this code https://jsfiddle.net/qL83cf2v/114/ and when I tried to run it on my local host, it gives an mind blowing error which I cannot tackle.



handleChange(i, e) {
const { name, value } = e.target;
let users = [...this.state.users];
users[i] = {...users[i], [name]: value};
this.setState({ users });
}


The user[i] = {...users[i], [name]: value};.
This part is giving an error and here the error itself:



Photo of the giving error



I have surfed many websites but still cannot find the exact answer. I have read that there should be a .babelrc file. I have created it but still not working. Any, any answer will be appreciated.










share|improve this question

























  • You need to configure Babel to use the spread syntax. What environment are you using? Have you written your own Webpack config?

    – Tholle
    Nov 22 '18 at 23:36











  • nope yet. I have to install webpack config?? . Then willit work?

    – Izzatullo Kanoatov
    Nov 22 '18 at 23:43











  • what are you using right now to transpile your javascript?

    – Shawn Andrews
    Nov 22 '18 at 23:46











  • I have used babel and installed dependencies with yarn

    – Izzatullo Kanoatov
    Nov 22 '18 at 23:49














0












0








0








I am stuck on one thing and cannot find the solution to my problem for three days. I have run this code https://jsfiddle.net/qL83cf2v/114/ and when I tried to run it on my local host, it gives an mind blowing error which I cannot tackle.



handleChange(i, e) {
const { name, value } = e.target;
let users = [...this.state.users];
users[i] = {...users[i], [name]: value};
this.setState({ users });
}


The user[i] = {...users[i], [name]: value};.
This part is giving an error and here the error itself:



Photo of the giving error



I have surfed many websites but still cannot find the exact answer. I have read that there should be a .babelrc file. I have created it but still not working. Any, any answer will be appreciated.










share|improve this question
















I am stuck on one thing and cannot find the solution to my problem for three days. I have run this code https://jsfiddle.net/qL83cf2v/114/ and when I tried to run it on my local host, it gives an mind blowing error which I cannot tackle.



handleChange(i, e) {
const { name, value } = e.target;
let users = [...this.state.users];
users[i] = {...users[i], [name]: value};
this.setState({ users });
}


The user[i] = {...users[i], [name]: value};.
This part is giving an error and here the error itself:



Photo of the giving error



I have surfed many websites but still cannot find the exact answer. I have read that there should be a .babelrc file. I have created it but still not working. Any, any answer will be appreciated.







html reactjs input






share|improve this question















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edited Nov 23 '18 at 11:05









Kiran Shahi

5,13741846




5,13741846










asked Nov 22 '18 at 23:15









Izzatullo KanoatovIzzatullo Kanoatov

135




135













  • You need to configure Babel to use the spread syntax. What environment are you using? Have you written your own Webpack config?

    – Tholle
    Nov 22 '18 at 23:36











  • nope yet. I have to install webpack config?? . Then willit work?

    – Izzatullo Kanoatov
    Nov 22 '18 at 23:43











  • what are you using right now to transpile your javascript?

    – Shawn Andrews
    Nov 22 '18 at 23:46











  • I have used babel and installed dependencies with yarn

    – Izzatullo Kanoatov
    Nov 22 '18 at 23:49



















  • You need to configure Babel to use the spread syntax. What environment are you using? Have you written your own Webpack config?

    – Tholle
    Nov 22 '18 at 23:36











  • nope yet. I have to install webpack config?? . Then willit work?

    – Izzatullo Kanoatov
    Nov 22 '18 at 23:43











  • what are you using right now to transpile your javascript?

    – Shawn Andrews
    Nov 22 '18 at 23:46











  • I have used babel and installed dependencies with yarn

    – Izzatullo Kanoatov
    Nov 22 '18 at 23:49

















You need to configure Babel to use the spread syntax. What environment are you using? Have you written your own Webpack config?

– Tholle
Nov 22 '18 at 23:36





You need to configure Babel to use the spread syntax. What environment are you using? Have you written your own Webpack config?

– Tholle
Nov 22 '18 at 23:36













nope yet. I have to install webpack config?? . Then willit work?

– Izzatullo Kanoatov
Nov 22 '18 at 23:43





nope yet. I have to install webpack config?? . Then willit work?

– Izzatullo Kanoatov
Nov 22 '18 at 23:43













what are you using right now to transpile your javascript?

– Shawn Andrews
Nov 22 '18 at 23:46





what are you using right now to transpile your javascript?

– Shawn Andrews
Nov 22 '18 at 23:46













I have used babel and installed dependencies with yarn

– Izzatullo Kanoatov
Nov 22 '18 at 23:49





I have used babel and installed dependencies with yarn

– Izzatullo Kanoatov
Nov 22 '18 at 23:49












1 Answer
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oldest

votes


















0














Actually, this problem arises because you did not set your environment properly.
If you faced a problem with the manual installation you can check here :



https://github.com/tusharnile/reactmanual






share|improve this answer
























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    1 Answer
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    1 Answer
    1






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    0














    Actually, this problem arises because you did not set your environment properly.
    If you faced a problem with the manual installation you can check here :



    https://github.com/tusharnile/reactmanual






    share|improve this answer




























      0














      Actually, this problem arises because you did not set your environment properly.
      If you faced a problem with the manual installation you can check here :



      https://github.com/tusharnile/reactmanual






      share|improve this answer


























        0












        0








        0







        Actually, this problem arises because you did not set your environment properly.
        If you faced a problem with the manual installation you can check here :



        https://github.com/tusharnile/reactmanual






        share|improve this answer













        Actually, this problem arises because you did not set your environment properly.
        If you faced a problem with the manual installation you can check here :



        https://github.com/tusharnile/reactmanual







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Nov 23 '18 at 11:04









        tshrtshr

        76




        76
































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