karma-typescript: import JS file with Async keyword











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I'm using karma-typescript, with this karma config file :



karmaTypescriptConfig: {
compilerOptions: {
target: "es5",
lib: ["dom", "es2015", "es2017"]
},
bundlerOptions: {
transforms: [require("karma-typescript-es6-transform")()]
}
},


In my spec files, I have this code :



import {} from './local/lib.js'


In my lib.js, I have this code :



async function() {}


When executing my tests with npm test, I have this error :



ERROR [source-reader.karma-typescript] Error parsing code: Unexpected token (X:Y) in /local/lib.js


If I remove the async keyword, everything is alright.



How can I edit my karma config file to fix the error ?










share|improve this question




























    up vote
    1
    down vote

    favorite












    I'm using karma-typescript, with this karma config file :



    karmaTypescriptConfig: {
    compilerOptions: {
    target: "es5",
    lib: ["dom", "es2015", "es2017"]
    },
    bundlerOptions: {
    transforms: [require("karma-typescript-es6-transform")()]
    }
    },


    In my spec files, I have this code :



    import {} from './local/lib.js'


    In my lib.js, I have this code :



    async function() {}


    When executing my tests with npm test, I have this error :



    ERROR [source-reader.karma-typescript] Error parsing code: Unexpected token (X:Y) in /local/lib.js


    If I remove the async keyword, everything is alright.



    How can I edit my karma config file to fix the error ?










    share|improve this question


























      up vote
      1
      down vote

      favorite









      up vote
      1
      down vote

      favorite











      I'm using karma-typescript, with this karma config file :



      karmaTypescriptConfig: {
      compilerOptions: {
      target: "es5",
      lib: ["dom", "es2015", "es2017"]
      },
      bundlerOptions: {
      transforms: [require("karma-typescript-es6-transform")()]
      }
      },


      In my spec files, I have this code :



      import {} from './local/lib.js'


      In my lib.js, I have this code :



      async function() {}


      When executing my tests with npm test, I have this error :



      ERROR [source-reader.karma-typescript] Error parsing code: Unexpected token (X:Y) in /local/lib.js


      If I remove the async keyword, everything is alright.



      How can I edit my karma config file to fix the error ?










      share|improve this question















      I'm using karma-typescript, with this karma config file :



      karmaTypescriptConfig: {
      compilerOptions: {
      target: "es5",
      lib: ["dom", "es2015", "es2017"]
      },
      bundlerOptions: {
      transforms: [require("karma-typescript-es6-transform")()]
      }
      },


      In my spec files, I have this code :



      import {} from './local/lib.js'


      In my lib.js, I have this code :



      async function() {}


      When executing my tests with npm test, I have this error :



      ERROR [source-reader.karma-typescript] Error parsing code: Unexpected token (X:Y) in /local/lib.js


      If I remove the async keyword, everything is alright.



      How can I edit my karma config file to fix the error ?







      async-await karma-jasmine ecmascript-2017 karma-typescript






      share|improve this question















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      edited Nov 21 at 14:39

























      asked Nov 21 at 13:13









      Menencia

      6141619




      6141619





























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