Make file parsing concurrent

main_test.go

@@ -80,6 +80,38 @@ func TestShorthandNotation(t *testing.T) {
 	}
 }
 
+func TestShorthandNotationFloats(t *testing.T) {
+	fileContents := `
+		<config>
+			<item>
+				<value>132.671327</value>
+			</item>
+		</config>
+	`
+	expected := `
+		<config>
+			<item>
+				<value>176.01681007940928</value>
+			</item>
+		</config>
+	`
+
+	regex := regexp.MustCompile(`(?s)<value>(\d*\.?\d+)</value>`)
+	luaExpr := `v1 * 1.32671327` // Use direct assignment syntax
+	luaScript := buildLuaScript(luaExpr)
+
+	modifiedContent, _, _, err := process(fileContents, regex, luaScript, "test.xml", luaExpr	)
+	if err != nil {
+		t.Fatalf("Error processing file: %v", err)
+	}
+
+	normalizedModified := normalizeWhitespace(modifiedContent)
+	normalizedExpected := normalizeWhitespace(expected)
+	if normalizedModified != normalizedExpected {
+		t.Fatalf("Expected modified content to be %q, but got %q", normalizedExpected, normalizedModified)
+	}
+}
+
 func TestArrayNotation(t *testing.T) {
 	fileContents := `
 		<config>