Returning elements of stack

technicalguru · technicalguru · commit 65f1512883e2 · 2021-12-26T11:41:42.000+01:00
diff --git a/src/TgUtils/Stack.php b/src/TgUtils/Stack.php
@@ -39,5 +39,11 @@ public function peek() {
 		}
 		return NULL;
 	}
+
+	/** Returns the stack elements with top element first */
+	public function elements($reverse = FALSE) {
+		return $reverse ? array_reverse($this->stack) : $this->stack;
+	}
+
 }
 

Original file line number	Diff line number	Diff line change
`@@ -39,5 +39,11 @@ public function peek() {`
`39`	`39`	`}`
`40`	`40`	`return NULL;`
`41`	`41`	`}`
	`42`	`+`
	`43`	`+ /** Returns the stack elements with top element first */`
	`44`	`+ public function elements($reverse = FALSE) {`
	`45`	`+ return $reverse ? array_reverse($this->stack) : $this->stack;`
	`46`	`+ }`
	`47`	`+`
`42`	`48`	`}`
`43`	`49`