code cleanup for phpstan level 4 (#1522)

2020-03-05 02:15:16 +01:00
parent 25a74ffeee
commit 20b3c31cbd
19 changed files with 40 additions and 64 deletions
--- a/src/Invoice/InvoiceFormatter.php
+++ b/src/Invoice/InvoiceFormatter.php
@@ -27,7 +27,7 @@ interface InvoiceFormatter
    public function getFormattedTime(\DateTime $date);

    /**
-     * @param int $amount
+     * @param int|float $amount
     * @param string|null $currency
     * @return mixed
     */