"use strict" at the top of my function (or file, but this is discouraged.)
I understand that in ECMAScript 6, certain syntax features will turn on strict mode, especially
class, and modules (however you do those.)
In the ECMAScript 6 world, what is the complete list of ways to trigger strict mode?
The spec says:
- Module code is always strict mode code.
- All parts of a ClassDeclaration or a ClassExpression are strict mode code.
The rest are just the known things from ES5, basically every global/eval/function code that begins with the
"use strict"; directive. It does work within the new ES6 function kinds (arrow, generator, method syntax) as well.
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