fit in hex digest

vankop · vankop · commit 53fcf41b3fd0 · 2022-02-02T19:04:31.000+03:00
diff --git a/lib/util/nonNumericOnlyHash.js b/lib/util/nonNumericOnlyHash.js
@@ -16,7 +16,7 @@ module.exports = (hash, hashLength) => {
 	if (hashLength < 1) return "";
 	const slice = hash.slice(0, hashLength);
 	if (slice.match(/[^\d]/)) return slice;
-	return `${String.fromCharCode(A_CODE + parseInt(hash[0], 10))}${slice.slice(
-		1
-	)}`;
+	return `${String.fromCharCode(
+		A_CODE + (parseInt(hash[0], 10) % 6)
+	)}${slice.slice(1)}`;
 };
diff --git a/test/nonNumericOnlyHash.unittest.js b/test/nonNumericOnlyHash.unittest.js
@@ -23,5 +23,9 @@ it("0111", () => {
 });
 
 it("911a", () => {
-	expect(nonNumericOnlyHash("911a", 3)).toBe("j11");
+	expect(nonNumericOnlyHash("911a", 3)).toBe("d11");
+});
+
+it("511a", () => {
+	expect(nonNumericOnlyHash("511a", 3)).toBe("f11");
 });
