Visual Studio Code - Target of URI doesn't exist 'package:flutter/material.dart'

android dart visual-studio-code flutter
James picture James · Jul 4, 2017 · Viewed 84.3k times · Source

I've just setup my Macbook for flutter development,

So I downloaded flutter sdk, and placed it in my Documents. After, I setup my path variable to work with flutter in my command line.

I execute the command flutter create todolist so I achieve a blank project.

I also setup my visual studio code with Dart-Code so I have the proper syntax highlight, intellisense, etc.

So when I open visual studio code, it highlights the import method, like the following image:

first line of the code

This means that it also highlights the classes that are correct, making it completely hard to understand if its a real error or not.

I have executed both pub get and flutter packages get and got everything correctly. I have my path variables all correctly.

Why is it highlighting it cannot find that 'import' package?

Answer

JDawg picture JDawg · Jul 27, 2017

Restarting Visual Studio Code after

flutter pub get

resolved the error messages for me.

source: https://flutter.dev/docs/development/packages-and-plugins/using-packages

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