add count() method

patinthehat · patinthehat · commit 9cf2bc97138e · 2021-07-27T01:11:28.000-04:00
diff --git a/src/Bounds.php b/src/Bounds.php
@@ -47,4 +47,9 @@ public function copy(self $bounds): self
 
         return $this;
     }
+
+    public function count(): int
+    {
+        return count(range($this->start, $this->end));
+    }
 }

Original file line number	Diff line number	Diff line change
`@@ -47,4 +47,9 @@ public function copy(self $bounds): self`
`47`	`47`
`48`	`48`	`return $this;`
`49`	`49`	`}`
	`50`	`+`
	`51`	`+ public function count(): int`
	`52`	`+ {`
	`53`	`+ return count(range($this->start, $this->end));`
	`54`	`+ }`
`50`	`55`	`}`