JSDoc multi-line properties within Array<Object> syntax parse differently than Object[]

[mattlyons0]

TypeScript Version: 3.5.0-dev.20190416

Search Terms:
JSDoc @type @param @arg multi-line type literal Array<>

Code

/**
 * @param {Array<Object>} os - has a string and a number
 * @param {string} os[].s - the string
 * @param {number} os[].n - the number
 */
function f(os) { return os[0].s; }

Expected behavior:

It appears that #17352 implemented this correctly for when the first @param is @param {Object[]} but failed to consider the other syntax to write this in JSDoc: @param {Array<Object>}.

For ease of debugging I am looking at the output of Intellisense when hovering over os in the function. I'd expect the output to look as iti does when @param {Object[]} is used:

Actual behavior:

Playground Link:
Playground Link

Related Issues:
#11597