2.23.0

Features:

• added typeguard isForInOrOfStatement

Bugfixes:

• correctly handle comments in generic JSX elements: <MyComponent<string>/*comment*/></MyComponent>
• fixed a bug with false positive trailing comments at the end of JSX self closing element: <div><br/>/*no comment*/</div>

2.22.2

Bugfixes:

• collectVariableUsage: handle ConditionalTypes and infer T, which will be introduced in TypeScript@2.8.0 and are already available in nightly builds
• isLiteralType no longer returns true for ts.TypeFlags.BooleanLiteral as this is not a ts.LiteralType

2.22.1

Bugfixes:

• endsControlFlow:
  • handle loops that might not even run a single iteration
  • handle constant boolean conditions in loops and if

2.22.0

Features:

• added isFalsyType utility

2.21.2

Bugfixes:

• fixed compile error with typescript@2.8.0-dev

2.21.1

Bugfixes:

• isReassignmentTarget: handle type assertions and non-null assertion

2.21.0

Bugfixes:

• forEachDeclaredVariable uses a more precise type for the callback parameter to make it useable again with typescript@2.7.1

Features:

• added isUniqueESSymbolType typeguard

2.20.0

Features:

• added isThenableType utility
• added unionTypeParts utility

2.19.1

Bugfixes:

• forEachComment, getCommentAtPosition and isPositionInComment: skip shebang (#! something) to not miss following comments at the start of the file

2.19.0

Features:

• added WrappedAst interface that models the type of a wrapped SourceFile more accurate
• added getWrappedNodeAtPosition utiltiy that takes a NodeWrap and returns the most deeply nested NodeWrap that contains the given position