jshint "use strict" issue [duplicate] - jshint

Question

This question already has answers here:
JSLint is suddenly reporting: Use the function form of "use strict"
(9 answers)
Closed 8 years ago.
Here's my file: app/scripts/controllers/main.js
"use strict";
angular.module('appApp')
.controller('MainCtrl', ['$scope', function ($scope) {
$scope.awesomeThings = [
'HTML5 Boilerplate',
'AngularJS',
'Karma'
];
}]);
My Gruntfile.coffee has:
jshint:
options:
globals:
require: false
module: false
console: false
__dirname: false
process: false
exports: false
server:
options:
node: true
src: ["server/**/*.js"]
app:
options:
globals:
angular: true
strict: true
src: ["app/scripts/**/*.js"]
When I run grunt, I get:
Linting app/scripts/controllers/main.js ...ERROR
[L1:C1] W097: Use the function form of "use strict".
"use strict";

Answer 1

The issue is that if you don't use the function form it applies to everything, and not just your code. The solution to that is to scope use strict inside functions you control.
Refer to this question: JSLint is suddenly reporting: Use the function form of “use strict”.
Rather than doing
"use strict";
angular.module('appApp')
.controller('MainCtrl', ['$scope', function ($scope) {
$scope.awesomeThings = [
'HTML5 Boilerplate',
'AngularJS',
'Karma'
];
}]);
You should be doing
angular.module('appApp')
.controller('MainCtrl', ['$scope', function ($scope) {
"use strict";
$scope.awesomeThings = [
'HTML5 Boilerplate',
'AngularJS',
'Karma'
];
}]);
It's either that or wrapping your code in a self-executing closure, like below.
(function(){
"use strict";
// your stuff
})();

Answer 2

Changed my Gruntfile.coffee to include globalstrict
jshint:
options:
globalstrict: true
globals:
require: false
module: false
console: false
__dirname: false
process: false
exports: false