Fix return type annotation on identical() (#179)

mathieuhelie · lstrojny · commit f5b3b4424dcd · 2018-12-03T18:47:05.000+02:00
diff --git a/src/Functional/Identical.php b/src/Functional/Identical.php
@@ -26,7 +26,7 @@
  * Returns true if $a is equal to $b, and they are of the same type.
  *
  * @param mixed $b
- * @return bool
+ * @return callable
  */
 function identical($b)
 {

Original file line number	Diff line number	Diff line change
`@@ -26,7 +26,7 @@`
`26`	`26`	`* Returns true if $a is equal to $b, and they are of the same type.`
`27`	`27`	`*`
`28`	`28`	`* @param mixed $b`
`29`		`- * @return bool`
	`29`	`+ * @return callable`
`30`	`30`	`*/`
`31`	`31`	`function identical($b)`
`32`	`32`	`{`