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Invalidate a Node trying to connect itself with the same handle

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It also be written as `!(elementBelowNodeId === nodeId && elementBelowHandleId === handleId)`
This commit is contained in:
Wenchen Li
2022-11-28 17:31:57 -05:00
committed by GitHub
parent 6526e3297e
commit c6b5122d0f
1 changed files with 1 additions and 1 deletions
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packages/core/src/components/Handle/handler.ts
+1 -1
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@@ -60,7 +60,7 @@ export function checkElementBelowIsValid(
const isValid = const isValid =
connectionMode === ConnectionMode.Strict connectionMode === ConnectionMode.Strict
? (isTarget && elementBelowIsSource) || (!isTarget && elementBelowIsTarget) ? (isTarget && elementBelowIsSource) || (!isTarget && elementBelowIsTarget)
: true; : elementBelowNodeId !== nodeId || elementBelowHandleId !== handleId;
if (isValid) { if (isValid) {
result.isValid = isValidConnection(connection); result.isValid = isValidConnection(connection);