• VSCode Version: Version 1.23.1 (1.23.1)
• OS Version: macOS 10.13.4 (17E199)

Steps to Reproduce:

1. Open a new file in an NPM project with Lodash installed.
2. Use the following code:

const _ = require('lodash');

console.log(_.diff|)

3. At the point indicated by the pipe, continue typing out difference. The top item that appears in the suggestions should be an Emmet expansion.
4. An Emmet expansion should NOT appear in this context.

The Emmet suggestion does not appear if not typing inside parens. And it only seems to appear for Lodash, but not other modules.

Does this issue occur when all extensions are disabled?: Yes