Cleanup the code of Language::hebrewNumeral()

Change == to === and add empty lines for readability.

Change-Id: Ifeabbf0d6adca25d8a797bd423f1bbdc0f8223ee

diff --git a/languages/Language.php b/languages/Language.php
index 18f4594..ce779f7 100644 (file)
--- a/languages/Language.php
+++ b/languages/Language.php
@@ -2046,26 +2046,30 @@ class Language {
                $s = '';
                for ( $pow10 = 1000, $i = 3; $i >= 0; $pow10 /= 10, $i-- ) {
                        if ( $num >= $pow10 ) {
-                               if ( $num == 15 || $num == 16 ) {
+                               if ( $num === 15 || $num === 16 ) {
                                        $s .= $table[0][9] . $table[0][$num - 9];
                                        $num = 0;
                                } else {
                                        $s .= $table[$i][intval( ( $num / $pow10 ) )];
-                                       if ( $pow10 == 1000 ) {
+                                       if ( $pow10 === 1000 ) {
                                                $s .= "'";
                                        }
                                }
                        }
+
                        $num = $num % $pow10;
                }
-               if ( strlen( $s ) == 2 ) {
+
+               if ( strlen( $s ) === 2 ) {
                        $str = $s . "'";
                } else {
                        $str = substr( $s, 0, strlen( $s ) - 2 ) . '"';
                        $str .= substr( $s, strlen( $s ) - 2, 2 );
                }
+
                $start = substr( $str, 0, strlen( $str ) - 2 );
                $end = substr( $str, strlen( $str ) - 2 );
+
                switch ( $end ) {
                        case 'כ':
                                $str = $start . 'ך';
@@ -2083,6 +2087,7 @@ class Language {
                                $str = $start . 'ץ';
                                break;
                }
+
                return $str;
        }