fix: Fixes case where s property is greater than 1

src/report/getUncoveredLinesFromStatements.test.ts

@@ -123,4 +123,24 @@ describe("getUncoveredLinesFromStatements()", () => {
 
 		expect(uncoveredLines).toEqual([{ start: 1, end: 7 }]);
 	});
+
+	it("handles the case where the property in 's' is greater than 1.", () => {
+		const statements: StatementCoverageReport = {
+			statementMap: {
+				"0": {
+					start: { line: 1, column: 0 },
+					end: { line: 1, column: 0 },
+				},
+				"1": {
+					start: { line: 2, column: 0 },
+					end: { line: 2, column: 0 },
+				},
+			},
+			s: { "0": 2, "1": 8 },
+		};
+
+		const uncoveredLines = getUncoveredLinesFromStatements(statements);
+
+		expect(uncoveredLines).toEqual([]);
+	});
 });

src/report/getUncoveredLinesFromStatements.ts

@@ -5,8 +5,6 @@ type LineRange = {
 	end: number;
 };
 
-const IS_COVERED = 1;
-
 const getUncoveredLinesFromStatements = ({
 	s,
 	statementMap,
@@ -16,7 +14,7 @@ const getUncoveredLinesFromStatements = ({
 	const uncoveredLineRanges: LineRange[] = [];
 	let currentRange: LineRange | undefined = undefined;
 	for (const key of keys) {
-		if (s[key] === IS_COVERED) {
+		if (s[key] > 0) {
 			// If the statement is covered, we need to close the current range.
 			if (currentRange) {
 				uncoveredLineRanges.push(currentRange);