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[Transforms] Decorator meta data property names, and shape have changed #7878
Description
As discussed offline, we should limit the breaking change for this iteration, and include these changes later on.
Expected:
MyClass = __decorate([
someDecorator,
__metadata('design:paramtypes', [db_1.default])
], MyClass);
exports.MyClass = MyClass;Actual:
MyClass = __decorate([
someDecorator,
__metadata("design:typeinfo", {
paramTypes: function () { return [db_1.default]; }
})
], MyClass);Failed tests:
- tests\cases\compiler\decoratorMetadataWithImportDeclarationNameCollision6.ts
Activity
Revert to old emit for metadata. Also adds baselines support for tran…
rbuckton commentedon Apr 7, 2016
Fixed in #7919.