Multi diff text editor has no tab input

[dbaeumer]

To be able to reach to the files presented in a multi diff text editor the tab model should provide a corresponding TabInput (see

vscode/src/vscode-dts/vscode.d.ts

Line 17714 in 6504145

export class TabInputTextDiff {

)

May be a good idea would be to have a general composite tab input. For the multi diff text editor the elements could then be TabInputTextDiff

[dbaeumer]

When you listen for tab changes the input of the tab is currently undefined.

[dbaeumer]

Not sure if this is @hediet or @lramos15

[hediet]

Related: #206672

[dbaeumer]

Thanks!

[lramos15]

Reopening to get API approval.

I'm also not sure we will be able to expose the resources in multi diff @dbaeumer. This will probably complicate your use case. @hediet pointed out that the resources can change without changing the input and this is not something any of other inputs do making supporting showing the resources for this input quite difficult.

[lramos15]

@dbaeumer Can you verify?

To verify please ensure that you see a type now for the multi diff text editor and it properly reacts to resource changes