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JavaScript Install and Use Sequelize CLI

Tyler McDonald
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Tyler McDonald
Full Stack JavaScript Techdegree Graduate 16,700 Points
Posted by Tyler McDonald
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Tyler McDonald
Full Stack JavaScript Techdegree Graduate 16,700 Points

Is it necessary to 'use strict' in articles.js?

After reading about use strict mode, I came across this on the MDN docs:

ECMAScript 2015 introduced JavaScript modules and therefore a 3rd way to enter strict mode. The entire contents of JavaScript modules are automatically in strict mode, with no statement needed to initiate it.

Since article.js is a module, is it unnecessary to use strict?

1 Answer

Steven Parker
Steven Parker
231,264 Points
Steven Parker
Steven Parker
231,264 Points

It certainly sounds like you wouldn't ever use that in a module. Why not try a little experiment ... see if something like an implicit global causes an error. Then edit or add a comment to this question to let us know!