Give an option to show files before directories in file explorer

[claudioc]

There are project structures which would greatly benefit from being able to show the files of a directory before other subdirectories inside them. This is what I see for example in a project of mine (an Ember application using the POD structure)

As you can see there's a lot of repetions, names wise, which gives quite a bad overview of the whole components structure. If the component.js and template.hbs would appear before any other "sub-components" directory, it would increase the readability of the structure.

[claudioc]

Alternatively, highlight the files that are inside the current selected directory (in the example, just the component.js and template.hbs right below "user-details-tab")

[bpasero]

Landed via #29509

Setting to use: "explorer.sortOrder": "filesFirst"