inferred js projects do not get `maxNodeModuleJsDepth` set

[mhegazy]

mkdir test
cd test
npm init --y
npm install express3-handlebars
echo var exphbs = require('express3-handlebars'); > file.js
code .

now hover over exphbs, it shows any.

create an empty jsconfig.json and reload the project, hover over it is a function.

the issue seems to be that we do not set the maxNodeModuleJsDepthfor inferred projects.

[zhengbli]

Currently we have a default value of 0 for the maxNodeModuleJsDepth option (https://github.com/Microsoft/TypeScript/blob/d34916abf8682af409d4b1426f0bb0c2f1700eac/src/compiler/program.ts#L310) I wonder instead of treating js inferred projects differently, changing that to a more common value like 2 would make more sense?

[mhegazy]

We made it zero internationally. Consider users with allowjs who have a few JS files they want to transpile. If the default is 2 they suddenly get errors from their jquery package in npm-modules for instance. We have it set to 2 for jsconfig, but not offered projects.