在使用Gulp + Babel + JsHint时“使用”使用严格”的功能形式

Question

I get this warning:

"Use the function form of "use strict"

when gulp watch my js files.

How to solve this? I´m using gulp, gulp-babel and gulp-jshint.

Code ex:

.pipe( babel() )
.pipe( jshint( ".jshintrc" ) )

I´m not writting the 'use strict' on my code. It was generated by babel.

Answer 1

To reiterate what Bergi said in the comments, you shouldn't be linting code that you didn't write. You should switch the order and run jshint before using babel.