* Ensure that emitter calls calbacks
* Move new parameter to end of parameters
* Fix for ConditionalExpression
* Make suggested changes to emitter
* Fix parameter ordering
* Respond to minor comments
* Remove potentially expensive assertion
* More emitter cleanup
* Fix many no-object-literal-type-assertion lint errors
* Simple fixes
* Use a union for FlowNode
* PR feedback and remove remaining `id()` uses
* Use a union for CodeBlock
* Discriminate CodeBlock by CodeBlockKind
* Retain comments inside return statements by including the return keyword in the parse tree
* Revert "Retain comments inside return statements by including the return keyword in the parse tree"
This reverts commit 5d2142edb1.
* Readd test
* Function for handling printing comments on a token
* Add 'name' property to Identifier
* Rename to unescapedText
* Rename 'id.text' to 'id.escapedText'
* Rename 'id.unescapedText' to 'id.text'
* Make escapeIdentifier and unescapeIdentifier do nothing
* Created a branded type for escaped strings
Then flowed it throughout the compiler, finding and fixing a handful of
bugs relating to underscore-prefixed identifiers in the process.
Includes a test for two cases noticed - diagnostics from conflicting
symbols from export *'s, and enum with underscore prefixed member emit.
* Correctly double underscores WRT mapped types
* Add fourslash tests for other fixed issues
* use function call over cast
* Update forEachEntry type accuracy
* Just use escaped names for ActiveLabel
* Remove casts from getPropertyNameForPropertyNameNode
* This pattern has occurred a few times, could use a helper function.
* Remove duplicated helper
* Remove unneeded check, use helper
* Identifiers list is no longer escaped strings
* Extract repeated string-getting code into helper
* Rename type and associated functions
* Make getName() return UnderscoreEscapedString, add getUnescapedName()
* Add list of internal symbol names to escaped string type to cut back on casting
* Remove outdated comments
* Reassign interned values to nodes, just in case
* Swap to string enum
* Add deprecated aliases to escapeIdentifier and unescapeIdentifier
* Add temp var
* Remove unsafe casts
* Rename escaped string type as per @sandersn's suggestion, fix string enum usages
* Reorganize double underscore tests
* Remove jfreeman from TODO
* Remove unneeded parenthesis
