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Trace structuredTypeRelatedTo, rather than recursiveTypeRelatedTo

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This commit is contained in:
Andrew Casey
2020-08-21 17:06:00 -07:00
parent a0479da1e5
commit 00804d8aa6
1 changed files with 7 additions and 7 deletions
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14
src/compiler/checker.ts
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@@ -16818,13 +16818,6 @@ namespace ts {
// equal and infinitely expanding. Fourth, if we have reached a depth of 100 nested comparisons, assume we have runaway recursion
// and issue an error. Otherwise, actually compare the structure of the two types.
function recursiveTypeRelatedTo(source: Type, target: Type, reportErrors: boolean, intersectionState: IntersectionState): Ternary {
tracing.begin(tracing.Phase.Check, "recursiveTypeRelatedTo", { sourceId: source.id, targetId: target.id });
const result = recursiveTypeRelatedToWorker(source, target, reportErrors, intersectionState);
tracing.end();
return result;
}
function recursiveTypeRelatedToWorker(source: Type, target: Type, reportErrors: boolean, intersectionState: IntersectionState): Ternary {
if (overflow) {
return Ternary.False;
}
@@ -16909,6 +16902,13 @@ namespace ts {
}
function structuredTypeRelatedTo(source: Type, target: Type, reportErrors: boolean, intersectionState: IntersectionState): Ternary {
tracing.begin(tracing.Phase.Check, "structuredTypeRelatedTo", { sourceId: source.id, targetId: target.id });
const result = structuredTypeRelatedToWorker(source, target, reportErrors, intersectionState);
tracing.end();
return result;
}
function structuredTypeRelatedToWorker(source: Type, target: Type, reportErrors: boolean, intersectionState: IntersectionState): Ternary {
if (intersectionState & IntersectionState.PropertyCheck) {
return propertiesRelatedTo(source, target, reportErrors, /*excludedProperties*/ undefined, IntersectionState.None);
}