Angular7 Promise cannot be used












0















When I upgraded Angular6 to Angular7, I found that Promise didn't seem to work.



IDE gave me the following tips. I tried to search and couldn't understand why.



Unresolved type Promise less... (Ctrl+F1)
Checks TypeScript called functions to be valid ones






promise angular7







share|improve this question



























    0















    When I upgraded Angular6 to Angular7, I found that Promise didn't seem to work.



    IDE gave me the following tips. I tried to search and couldn't understand why.



    Unresolved type Promise less... (Ctrl+F1)
    Checks TypeScript called functions to be valid ones






    promise angular7







    share|improve this question

























      0












      0








      0








      When I upgraded Angular6 to Angular7, I found that Promise didn't seem to work.



      IDE gave me the following tips. I tried to search and couldn't understand why.



      Unresolved type Promise less... (Ctrl+F1)
      Checks TypeScript called functions to be valid ones






      promise angular7







      share|improve this question














      When I upgraded Angular6 to Angular7, I found that Promise didn't seem to work.



      IDE gave me the following tips. I tried to search and couldn't understand why.



      Unresolved type Promise less... (Ctrl+F1)
      Checks TypeScript called functions to be valid ones






      promise angular7




      promise angular7






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Dec 31 '18 at 6:59









      zhanglezhangle

      7412




      7412
























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          I try to add the following to ts.config as a solution.



          "compilerOptions": {    "lib": ["es7", "dom"]}





          share|improve this answer























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            1 Answer
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            active

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            1 Answer
            1






            active

            oldest

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            active

            oldest

            votes






            active

            oldest

            votes









            0














            I try to add the following to ts.config as a solution.



            "compilerOptions": {    "lib": ["es7", "dom"]}





            share|improve this answer




























              0














              I try to add the following to ts.config as a solution.



              "compilerOptions": {    "lib": ["es7", "dom"]}





              share|improve this answer


























                0












                0








                0







                I try to add the following to ts.config as a solution.



                "compilerOptions": {    "lib": ["es7", "dom"]}





                share|improve this answer













                I try to add the following to ts.config as a solution.



                "compilerOptions": {    "lib": ["es7", "dom"]}






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Dec 31 '18 at 7:13









                zhanglezhangle

                7412




                7412






























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