New operator is not wholly supported

[rossm6]

I've noticed something like this doesn't work.

const { evaluate, parse, registerPlugin }= require('jse-eval');
const newPlugin = require('@jsep-plugin/new');
registerPlugin(newPlugin);
const p = parse("new Date(new Date().setDate(new Date().getDate()-5))");
evaluate(p, { Date }); // gives error: Error: 'setDate' is not a function

[6utt3rfly]

Thanks for reporting @rossm6 ! It looks like an incorrect AST is being generated by JSEP (and I see the related issue you submitted there).

[6utt3rfly]

closed in jsep-plugin/new v1.0.3