SyntaxError: Use of reserved word 'import'` when using ES6 with Babel · Issue #129 · codymikol/karma-webpack · GitHub
PhantomJS 2.1 - Global error: SyntaxError: Use of reserved word 'let' in strict mode · Issue #68 · billybonks/ember-cli-stylelint · GitHub
![javascript - Jest test on typescript file syntax error: "interface is a reserved word in strict mode" - Stack Overflow javascript - Jest test on typescript file syntax error: "interface is a reserved word in strict mode" - Stack Overflow](https://i.stack.imgur.com/lgpCT.png)