Convert === and !== to == and != if their types are inferred to be the same
In
typeof foo === "object";
Out
typeof foo == "object";
npm install babel-plugin-transform-simplify-comparison-operators
.babelrc
(Recommended).babelrc
{ "plugins": ["transform-simplify-comparison-operators"] }
babel --plugins transform-simplify-comparison-operators script.js
require("babel-core").transform("code", { plugins: ["transform-simplify-comparison-operators"] });
© 2018 Sebastian McKenzie
Licensed under the MIT License.
http://babeljs.io/docs/plugins/transform-simplify-comparison-operators/