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🤖 User test baselines have changed for strip-irreducible-types #36

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🤖 User test baselines have changed for strip-irreducible-types #36

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67ddb65
Add heuristic for extracting irreducible `null` and `undefined` types…
weswigham Aug 29, 2019
f88cba9
Update user baselines
Aug 29, 2019
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16 changes: 16 additions & 0 deletions src/compiler/checker.ts
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Expand Up @@ -9996,6 +9996,16 @@ namespace ts {
return true;
}

function extractIrreducible(types: Type[], flag: TypeFlags) {
if (every(types, t => !!(t.flags & TypeFlags.Union) && some((t as UnionType).types, tt => !!(tt.flags & flag)))) {
for (let i = 0; i < types.length; i++) {
types[i] = filterType(types[i], t => !(t.flags & flag));
}
return true;
}
return false;
}

// If the given list of types contains more than one union of primitive types, replace the
// first with a union containing an intersection of those primitive types, then remove the
// other unions and return true. Otherwise, do nothing and return false.
Expand Down Expand Up @@ -10114,6 +10124,12 @@ namespace ts {
// reduced we'll never reduce again, so this occurs at most once.
result = getIntersectionType(typeSet, aliasSymbol, aliasTypeArguments);
}
else if (extractIrreducible(typeSet, TypeFlags.Undefined)) {
result = getUnionType([getIntersectionType(typeSet), undefinedType], UnionReduction.Literal, aliasSymbol, aliasTypeArguments);
}
else if (extractIrreducible(typeSet, TypeFlags.Null)) {
result = getUnionType([getIntersectionType(typeSet), nullType], UnionReduction.Literal, aliasSymbol, aliasTypeArguments);
}
else {
// We are attempting to construct a type of the form X & (A | B) & Y. Transform this into a type of
// the form X & A & Y | X & B & Y and recursively reduce until no union type constituents remain.
Expand Down
6 changes: 3 additions & 3 deletions tests/baselines/reference/docker/azure-sdk.log
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Expand Up @@ -2,7 +2,7 @@ Exit Code: 1
Standard output:

Rush Multi-Project Build Tool 5.X.X - https://rushjs.io
Node.js version is 12.9.0 (pre-LTS)
Node.js version is 12.9.1 (pre-LTS)
Starting "rush rebuild"
Executing a maximum of ?simultaneous processes...
XX of XX: [@azure/abort-controller] completed successfully in ? seconds
Expand Down Expand Up @@ -36,7 +36,7 @@ Warning: You have changed the public API signature for this project. Updating re
dist-esm/index.js → dist/index.js...
(!) Unresolved dependencies
https://rollupjs.org/guide/en/#warning-treating-module-as-external-dependency
tslib (imported by dist-esm/queryIterator.js, dist-esm/auth.js, dist-esm/CosmosClient.js, dist-esm/plugins/Plugin.js, dist-esm/ClientContext.js, dist-esm/globalEndpointManager.js, dist-esm/client/Conflict/Conflict.js, dist-esm/client/Container/Container.js, dist-esm/client/Container/Containers.js, dist-esm/client/Database/Database.js, dist-esm/client/Database/Databases.js, dist-esm/client/Item/Item.js, dist-esm/client/Item/Items.js, dist-esm/client/Offer/Offer.js, dist-esm/client/Permission/Permission.js, dist-esm/client/Permission/Permissions.js, dist-esm/client/StoredProcedure/StoredProcedure.js, dist-esm/client/StoredProcedure/StoredProcedures.js, dist-esm/client/Trigger/Trigger.js, dist-esm/client/Trigger/Triggers.js, dist-esm/client/User/User.js, dist-esm/client/User/Users.js, dist-esm/client/UserDefinedFunction/UserDefinedFunction.js, dist-esm/client/UserDefinedFunction/UserDefinedFunctions.js, dist-esm/queryExecutionContext/defaultQueryExecutionContext.js, dist-esm/queryExecutionContext/documentProducer.js, dist-esm/queryExecutionContext/parallelQueryExecutionContextBase.js, dist-esm/queryExecutionContext/pipelinedQueryExecutionContext.js, dist-esm/request/request.js, dist-esm/request/RequestHandler.js, dist-esm/ChangeFeedIterator.js, dist-esm/routing/smartRoutingMapProvider.js, dist-esm/queryExecutionContext/EndpointComponent/AggregateEndpointComponent.js, dist-esm/queryExecutionContext/EndpointComponent/OffsetLimitEndpointComponent.js, dist-esm/queryExecutionContext/EndpointComponent/OrderByEndpointComponent.js, dist-esm/queryExecutionContext/EndpointComponent/OrderedDistinctEndpointComponent.js, dist-esm/queryExecutionContext/EndpointComponent/UnorderedDistinctEndpointComponent.js, dist-esm/retry/retryUtility.js, dist-esm/routing/partitionKeyRangeCache.js, dist-esm/retry/defaultRetryPolicy.js, dist-esm/retry/endpointDiscoveryRetryPolicy.js, dist-esm/retry/resourceThrottleRetryPolicy.js, dist-esm/retry/sessionRetryPolicy.js)
tslib (imported by dist-esm/auth.js, dist-esm/queryIterator.js, dist-esm/CosmosClient.js, dist-esm/plugins/Plugin.js, dist-esm/ClientContext.js, dist-esm/globalEndpointManager.js, dist-esm/client/Conflict/Conflict.js, dist-esm/client/Container/Container.js, dist-esm/client/Container/Containers.js, dist-esm/client/Database/Database.js, dist-esm/client/Database/Databases.js, dist-esm/client/Item/Item.js, dist-esm/client/Item/Items.js, dist-esm/client/Offer/Offer.js, dist-esm/client/Permission/Permission.js, dist-esm/client/Permission/Permissions.js, dist-esm/client/StoredProcedure/StoredProcedure.js, dist-esm/client/StoredProcedure/StoredProcedures.js, dist-esm/client/UserDefinedFunction/UserDefinedFunction.js, dist-esm/client/UserDefinedFunction/UserDefinedFunctions.js, dist-esm/client/User/User.js, dist-esm/client/User/Users.js, dist-esm/client/Trigger/Trigger.js, dist-esm/client/Trigger/Triggers.js, dist-esm/queryExecutionContext/defaultQueryExecutionContext.js, dist-esm/queryExecutionContext/documentProducer.js, dist-esm/queryExecutionContext/parallelQueryExecutionContextBase.js, dist-esm/queryExecutionContext/pipelinedQueryExecutionContext.js, dist-esm/request/request.js, dist-esm/request/RequestHandler.js, dist-esm/ChangeFeedIterator.js, dist-esm/routing/smartRoutingMapProvider.js, dist-esm/queryExecutionContext/EndpointComponent/AggregateEndpointComponent.js, dist-esm/queryExecutionContext/EndpointComponent/OffsetLimitEndpointComponent.js, dist-esm/queryExecutionContext/EndpointComponent/OrderByEndpointComponent.js, dist-esm/queryExecutionContext/EndpointComponent/OrderedDistinctEndpointComponent.js, dist-esm/queryExecutionContext/EndpointComponent/UnorderedDistinctEndpointComponent.js, dist-esm/retry/retryUtility.js, dist-esm/routing/partitionKeyRangeCache.js, dist-esm/retry/defaultRetryPolicy.js, dist-esm/retry/endpointDiscoveryRetryPolicy.js, dist-esm/retry/resourceThrottleRetryPolicy.js, dist-esm/retry/sessionRetryPolicy.js)
@azure/cosmos-sign (imported by dist-esm/auth.js)
universal-user-agent (imported by dist-esm/common/platform.js)
uuid/v4 (imported by dist-esm/client/Item/Items.js)
Expand Down Expand Up @@ -92,7 +92,7 @@ Warning: You have changed the public API signature for this project. Updating re
dist-esm/index.js → dist/index.js...
(!) Unresolved dependencies
https://rollupjs.org/guide/en/#warning-treating-module-as-external-dependency
tslib (imported by dist-esm/queryIterator.js, dist-esm/auth.js, dist-esm/CosmosClient.js, dist-esm/plugins/Plugin.js, dist-esm/ClientContext.js, dist-esm/globalEndpointManager.js, dist-esm/client/Conflict/Conflict.js, dist-esm/client/Container/Container.js, dist-esm/client/Container/Containers.js, dist-esm/client/Database/Database.js, dist-esm/client/Database/Databases.js, dist-esm/client/Item/Item.js, dist-esm/client/Item/Items.js, dist-esm/client/Offer/Offer.js, dist-esm/client/Permission/Permission.js, dist-esm/client/Permission/Permissions.js, dist-esm/client/StoredProcedure/StoredProcedure.js, dist-esm/client/StoredProcedure/StoredProcedures.js, dist-esm/client/Trigger/Trigger.js, dist-esm/client/Trigger/Triggers.js, dist-esm/client/User/User.js, dist-esm/client/User/Users.js, dist-esm/client/UserDefinedFunction/UserDefinedFunction.js, dist-esm/client/UserDefinedFunction/UserDefinedFunctions.js, dist-esm/queryExecutionContext/defaultQueryExecutionContext.js, dist-esm/queryExecutionContext/documentProducer.js, dist-esm/queryExecutionContext/parallelQueryExecutionContextBase.js, dist-esm/queryExecutionContext/pipelinedQueryExecutionContext.js, dist-esm/request/request.js, dist-esm/request/RequestHandler.js, dist-esm/ChangeFeedIterator.js, dist-esm/routing/smartRoutingMapProvider.js, dist-esm/queryExecutionContext/EndpointComponent/AggregateEndpointComponent.js, dist-esm/queryExecutionContext/EndpointComponent/OffsetLimitEndpointComponent.js, dist-esm/queryExecutionContext/EndpointComponent/OrderByEndpointComponent.js, dist-esm/queryExecutionContext/EndpointComponent/OrderedDistinctEndpointComponent.js, dist-esm/queryExecutionContext/EndpointComponent/UnorderedDistinctEndpointComponent.js, dist-esm/retry/retryUtility.js, dist-esm/routing/partitionKeyRangeCache.js, dist-esm/retry/defaultRetryPolicy.js, dist-esm/retry/endpointDiscoveryRetryPolicy.js, dist-esm/retry/resourceThrottleRetryPolicy.js, dist-esm/retry/sessionRetryPolicy.js)
tslib (imported by dist-esm/auth.js, dist-esm/queryIterator.js, dist-esm/CosmosClient.js, dist-esm/plugins/Plugin.js, dist-esm/ClientContext.js, dist-esm/globalEndpointManager.js, dist-esm/client/Conflict/Conflict.js, dist-esm/client/Container/Container.js, dist-esm/client/Container/Containers.js, dist-esm/client/Database/Database.js, dist-esm/client/Database/Databases.js, dist-esm/client/Item/Item.js, dist-esm/client/Item/Items.js, dist-esm/client/Offer/Offer.js, dist-esm/client/Permission/Permission.js, dist-esm/client/Permission/Permissions.js, dist-esm/client/StoredProcedure/StoredProcedure.js, dist-esm/client/StoredProcedure/StoredProcedures.js, dist-esm/client/UserDefinedFunction/UserDefinedFunction.js, dist-esm/client/UserDefinedFunction/UserDefinedFunctions.js, dist-esm/client/User/User.js, dist-esm/client/User/Users.js, dist-esm/client/Trigger/Trigger.js, dist-esm/client/Trigger/Triggers.js, dist-esm/queryExecutionContext/defaultQueryExecutionContext.js, dist-esm/queryExecutionContext/documentProducer.js, dist-esm/queryExecutionContext/parallelQueryExecutionContextBase.js, dist-esm/queryExecutionContext/pipelinedQueryExecutionContext.js, dist-esm/request/request.js, dist-esm/request/RequestHandler.js, dist-esm/ChangeFeedIterator.js, dist-esm/routing/smartRoutingMapProvider.js, dist-esm/queryExecutionContext/EndpointComponent/AggregateEndpointComponent.js, dist-esm/queryExecutionContext/EndpointComponent/OffsetLimitEndpointComponent.js, dist-esm/queryExecutionContext/EndpointComponent/OrderByEndpointComponent.js, dist-esm/queryExecutionContext/EndpointComponent/OrderedDistinctEndpointComponent.js, dist-esm/queryExecutionContext/EndpointComponent/UnorderedDistinctEndpointComponent.js, dist-esm/retry/retryUtility.js, dist-esm/routing/partitionKeyRangeCache.js, dist-esm/retry/defaultRetryPolicy.js, dist-esm/retry/endpointDiscoveryRetryPolicy.js, dist-esm/retry/resourceThrottleRetryPolicy.js, dist-esm/retry/sessionRetryPolicy.js)
@azure/cosmos-sign (imported by dist-esm/auth.js)
universal-user-agent (imported by dist-esm/common/platform.js)
uuid/v4 (imported by dist-esm/client/Item/Items.js)
Expand Down