All declarations of 'size' , 'prototyp

问题:

I have downloaded code from repository and run it on local getting these errors

have following versions when i run ionic serve got there someone please help me

回答1:

Remove the typings.json and typings folder from your project and run. it should solve this problem.

npm install @types/lodash --save-dev --save-exact

Delete the typings.json file, and the typings directory.