Error: "Only one instance of babel-polyfill is allowed"

[loganpowell]

Hi! I'm getting an error when trying to import and use mona in my project:

only one instance of babel-polyfill is allowed
at Object.<anonymous> ./node_modules/babel-polyfill/lib/index.js:10
at Object.Module._extensions..js module.js:654
at Object.<anonymous> ./node_modules/@mona/combinators/lib/index.js:22
at Object.Module._extensions..js module.js:654
at Object.<anonymous> ./node_modules/@mona/parse/lib/index.js:12

I realize you're combining modules together to create the nice abstraction here. Is there a way to remedy this on my end?