React native ios error, 'optionalChaining' isn't currently enabled









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Trying to build my react native app I get this error:



error: bundling failed: SyntaxError: /xxxxr/node_modules/react-native/node_modules/react-native/Libraries/Components/Switch/Switch.js: Support for the experimental syntax 'optionalChaining' isn't currently enabled (103:41):



I have added:




 "presets": ["react-native"],
 "plugins": ["@babel/plugin-proposal-optional-chaining"]



To my .babelrc but I still get the error. How can I build my project?






react-native







share|improve this question

























    up vote
    0
    down vote

    favorite












    Trying to build my react native app I get this error:



    error: bundling failed: SyntaxError: /xxxxr/node_modules/react-native/node_modules/react-native/Libraries/Components/Switch/Switch.js: Support for the experimental syntax 'optionalChaining' isn't currently enabled (103:41):



    I have added:




     "presets": ["react-native"],
     "plugins": ["@babel/plugin-proposal-optional-chaining"]



    To my .babelrc but I still get the error. How can I build my project?






    react-native







    share|improve this question























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      Trying to build my react native app I get this error:



      error: bundling failed: SyntaxError: /xxxxr/node_modules/react-native/node_modules/react-native/Libraries/Components/Switch/Switch.js: Support for the experimental syntax 'optionalChaining' isn't currently enabled (103:41):



      I have added:




       "presets": ["react-native"],
       "plugins": ["@babel/plugin-proposal-optional-chaining"]



      To my .babelrc but I still get the error. How can I build my project?






      react-native







      share|improve this question













      Trying to build my react native app I get this error:



      error: bundling failed: SyntaxError: /xxxxr/node_modules/react-native/node_modules/react-native/Libraries/Components/Switch/Switch.js: Support for the experimental syntax 'optionalChaining' isn't currently enabled (103:41):



      I have added:




       "presets": ["react-native"],
       "plugins": ["@babel/plugin-proposal-optional-chaining"]



      To my .babelrc but I still get the error. How can I build my project?






      react-native




      react-native






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 9 at 9:44









      Bomber

      1,890103264




      1,890103264






















          1 Answer
          1






          active

          oldest

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          up vote
          0
          down vote



          accepted










          Try installing plugin-proposal-optional-chaining plugin as follows:



          npm install --save-dev @babel/plugin-proposal-optional-chaining


          Try adding below code to your .babelrc:




           "plugins": [
           "@babel/plugin-proposal-optional-chaining"
           ],
           "presets": [
           "react-native"
           ]



          Hope it will help you.






          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








            up vote
            0
            down vote



            accepted










            Try installing plugin-proposal-optional-chaining plugin as follows:



            npm install --save-dev @babel/plugin-proposal-optional-chaining


            Try adding below code to your .babelrc:




             "plugins": [
             "@babel/plugin-proposal-optional-chaining"
             ],
             "presets": [
             "react-native"
             ]



            Hope it will help you.






            share|improve this answer
























              up vote
              0
              down vote



              accepted










              Try installing plugin-proposal-optional-chaining plugin as follows:



              npm install --save-dev @babel/plugin-proposal-optional-chaining


              Try adding below code to your .babelrc:




               "plugins": [
               "@babel/plugin-proposal-optional-chaining"
               ],
               "presets": [
               "react-native"
               ]



              Hope it will help you.






              share|improve this answer






















                up vote
                0
                down vote



                accepted







                up vote
                0
                down vote



                accepted






                Try installing plugin-proposal-optional-chaining plugin as follows:



                npm install --save-dev @babel/plugin-proposal-optional-chaining


                Try adding below code to your .babelrc:




                 "plugins": [
                 "@babel/plugin-proposal-optional-chaining"
                 ],
                 "presets": [
                 "react-native"
                 ]



                Hope it will help you.






                share|improve this answer












                Try installing plugin-proposal-optional-chaining plugin as follows:



                npm install --save-dev @babel/plugin-proposal-optional-chaining


                Try adding below code to your .babelrc:




                 "plugins": [
                 "@babel/plugin-proposal-optional-chaining"
                 ],
                 "presets": [
                 "react-native"
                 ]



                Hope it will help you.







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Nov 9 at 15:15









                Sandy

                1,4542620




                1,4542620



























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