Avoid calculating spread indices multiple times per array literal (#170)

EricCornelson · Eric Cornelson · web-flow · commit ac80542256f2 · 2024-12-12T12:57:37.000-06:00
Co-authored-by: Eric Cornelson &lt;ercornel@microsoft.com&gt;
diff --git a/internal/compiler/checker.go b/internal/compiler/checker.go
@@ -17761,6 +17761,7 @@ func (c *Checker) getSpreadIndices(node *ast.Node) (int, int) {
 			}
 		}
 		links.firstSpreadIndex, links.lastSpreadIndex = first, last
+		links.indicesComputed = true
 	}
 	return links.firstSpreadIndex, links.lastSpreadIndex
 }

Original file line number	Diff line number	Diff line change
`@@ -17761,6 +17761,7 @@ func (c Checker) getSpreadIndices(node ast.Node) (int, int) {`
`17761`	`17761`	`}`
`17762`	`17762`	`}`
`17763`	`17763`	`links.firstSpreadIndex, links.lastSpreadIndex = first, last`
	`17764`	`+ links.indicesComputed = true`
`17764`	`17765`	`}`
`17765`	`17766`	`return links.firstSpreadIndex, links.lastSpreadIndex`
`17766`	`17767`	`}`