gulp-tslint @7.0.1 Cannot read property 'findConfiguration' of undefined

Question

when I am trying to lint ts files using gulp-tslint I am facing some issue.

I got a npm warning as "[email protected] requires a peer of tslint@>=4.0.0-dev but none was installed."

and when I create a linting task it throws error as "TypeError: Cannot read property 'findConfiguration' of undefined"

your help will be highly appreciated. Thanks in advance.

Answer 1

The answer is right in the error:

[email protected] requires a peer of tslint@>=4.0.0-dev but none was installed

What is the solution?

npm install tslint --save-dev