Fixes #9482: AutoClosePair between tags

[formulahendry]

Fix #9482
This is a very common scenario when users use Emmet or Auto Close Tag Extension. The cursor is just before the <.

Before Fix:

After Fix:

VS IDE behavior:

[msftclas]

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[formulahendry]

Ping @alexandrudima , any feedback? 😃

[alexdima]

Sorry, wrong assignment, @joaomoreno added that feature to the editor

[formulahendry]

Never mind. @alexandrudima
@joaomoreno Look forward to your feedback. 😄

[formulahendry]

Ping @joaomoreno 😃

[joaomoreno]

@alexandrudima That may be true, but I haven't seen/touched this code for over 3 years. I feel highly under qualified to do anything with it. At some point we should sit, you give me a tour and I can tackle its issues.

@formulahendry This doesn't seem to fix anything except the special HTML case, deep down in the editor's code. Sorry but won't merge it.

[alexdima]

@joaomoreno Sure, over the years I have kept the code compiling as I did various refactorings, but I did not touch the logic. The relevant methods are:

• _typeInterceptorAutoClosingCloseChar
• _typeInterceptorAutoClosingOpenChar
• _typeInterceptorSurroundSelection
• _autoClosingPairDelete

in oneCursor.ts

I had to adopt their external shape, but I did not touch the logic. If you wish I can find them at the version they were added and present a diff.