* Mangle exported functions
For #180461
This prototype tries to mangle exported functions, saving a further 440kb from the bundle size
* Fix missing call
* Also try mangling top level exported consts too
* Fixing errors
* Don't run on build files
* Skip a few more manglings and revert change to namespace
* Skip a few more monaco files
* Also mangle consts that shadow types
This increases savings up to 3325
* Also mangle exported classes
* Skip mangling more localization functions for now
* Opt out pfs
* Update build script
* Run find locations task in parallel
This should speed up compile
* Cleanup before close
* Limit workers to avoid hitting memory limit
* Limit pool size
* Skip one more mangling
* Exclude entrypoints from mangling
* Try to fix web build and clean up code
* Exempt a few more projects
* Exempt another file
* Also exempt html
* Skip mangling ext entrypoints
* Use prefix that can't be confused with rpc calls
* Fix max call stack error
* Switch prefixes
* Don't mangle ambient declarations
* Use correct way of checking modifier flags
* Workaround getCombinedModifierFlags not doing what I'd expect
Maybe needs the checker to be enabled too? Just check parent chain instead for now
* Clean up code and add logic showing how enum mangling could work
* Remove a few more skipMangles
Use entrypoints instead
* Fix entrypoint name
* Combine esbuild scripts
This combines the various build scripts used for building webview/notebook content. This should make it easier to update settings for them
As part of this, I also fixed the script so that on watch it restarts automatically on syntax errors instead of exiting
* Migrate other build script
* Fixing math build script
* Initial implementation
* Move ObservableSet into a separate file
* Add quick pick for reopening closed repositories
* Fix issue with initializing the context key
* Add welcome views
* Use `@azure/ms-rest-azure-env` as official reference of endpoints
* Allow better configuration of custom clouds (these are new so it is ok to change the settings without migration)
Also clean up:
* querystring -> URLSearchParams (getting rid of a package dependency in the web)
* handle `workbench.getCodeExchangeProxyEndpoints` in one place
