tslib 1.9.2

Fixes issues in the __generator helper regarding return-ing and throw-ing. Details are available on microsoft/TypeScript#24463

tslib 1.9.1

Updates __asyncValues to more correctly align with CreateAsyncFromSyncIterator, and updates __asyncDelegator to ensure throw is correctly propagated.

tslib 1.9.0

This release introduces import helpers that are utilized by TypeScript 2.7's --esModuleInterop flag for interoperability between ECMAScript modules and legacy module formats.

tslib 1.8.1

This release includes a fix that prevents tslib from emitting an __esModule member on the global object.

tslib 1.8.0

This release includes

• the new __makeTemplateObject helper used in TypeScript 2.6
• a fix for using the __awaiter helper in older browsers

tslib 1.7.1

This release contains a fix relating how exceptions are propagated in async contexts.

tslib 1.7.0

This release contains the following changes:

• Update to the latest helpers for async generators.

NOTE: This is a breaking change from TypeScript 2.3.2 and earlier when using tslib with async generators:

• If you are using TypeScript 2.3.2 or earlier and are writing async generators, you must use tslib version 1.6.1.
• If you are using TypeScript 2.3.3 or later and are writing async generators, you must use tslib version 1.7.0 or later.

tslib 1.6.1

• Fixes an issue with async yield* delegation.

tslib 1.6.0

• Adds helpers to support async generators

tslib 1.5.0

• Updated the __extends helper to use Object.setPrototypeOf or __proto__ for extending statics when the runtime supports it.