Adding null params to allow empty calls to methods

kevinkhill · kevinkhill · commit e52d3b927e9d · 2016-03-21T10:37:12.000-07:00
diff --git a/src/Duration.php b/src/Duration.php
@@ -99,7 +99,7 @@ private function output()
         return $out;
     }
 
-    public function toSeconds($timeStr)
+    public function toSeconds($timeStr = null)
     {
         if (! is_null($timeStr)) {
             $this->parse($timeStr);
@@ -110,7 +110,7 @@ public function toSeconds($timeStr)
         return $this->output();
     }
 
-    public function formatted($timeStr)
+    public function formatted($timeStr = null)
     {
         if (! is_null($timeStr)) {
             $this->parse($timeStr);
@@ -147,7 +147,7 @@ public function formatted($timeStr)
         return $this->output();
     }
 
-    public function humanize($timeStr)
+    public function humanize($timeStr = null)
     {
         if (! is_null($timeStr)) {
             $this->parse($timeStr);

Original file line number	Diff line number	Diff line change
`@@ -99,7 +99,7 @@ private function output()`
`99`	`99`	`return $out;`
`100`	`100`	`}`
`101`	`101`
`102`		`- public function toSeconds($timeStr)`
	`102`	`+ public function toSeconds($timeStr = null)`
`103`	`103`	`{`
`104`	`104`	`if (! is_null($timeStr)) {`
`105`	`105`	`$this->parse($timeStr);`
`@@ -110,7 +110,7 @@ public function toSeconds($timeStr)`
`110`	`110`	`return $this->output();`
`111`	`111`	`}`
`112`	`112`
`113`		`- public function formatted($timeStr)`
	`113`	`+ public function formatted($timeStr = null)`
`114`	`114`	`{`
`115`	`115`	`if (! is_null($timeStr)) {`
`116`	`116`	`$this->parse($timeStr);`
`@@ -147,7 +147,7 @@ public function formatted($timeStr)`
`147`	`147`	`return $this->output();`
`148`	`148`	`}`
`149`	`149`
`150`		`- public function humanize($timeStr)`
	`150`	`+ public function humanize($timeStr = null)`
`151`	`151`	`{`
`152`	`152`	`if (! is_null($timeStr)) {`
`153`	`153`	`$this->parse($timeStr);`