From 7a0dbf8007bcb8b74ceba1308686fd427137c3fd Mon Sep 17 00:00:00 2001
From: Enrico Zimuel <e.zimuel@gmail.com>
Date: Thu, 1 Mar 2018 18:19:21 +0100
Subject: [PATCH] Added backslash for pipe in docs

---
 doc/book/methods.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/doc/book/methods.md b/doc/book/methods.md
index d3a3a2fa..c88113bc 100644
--- a/doc/book/methods.md
+++ b/doc/book/methods.md
@@ -31,9 +31,9 @@ order to query for permissions.
 
 Method signature                                                            | Description
 --------------------------------------------------------------------------- | -----------
-`addRole(string|RoleInterface $child, array|RoleInterface $parents = null)` | Add a role to the RBAC. If `$parents` is non-null, the `$child` is also added to any parents provided.
+`addRole(string\|RoleInterface $child, array\|RoleInterface $parents = null)` | Add a role to the RBAC. If `$parents` is non-null, the `$child` is also added to any parents provided.
 `getRole(string $role) : RoleInterface`                                     | Get the role specified by name, raising an exception if not found.
-`hasRole(string|RoleInterface $role) : bool`                                | Recursively queries the RBAC for the given role, returning `true` if found, `false` otherwise.
+`hasRole(string\|RoleInterface $role) : bool`                                | Recursively queries the RBAC for the given role, returning `true` if found, `false` otherwise.
 `getCreateMissingRoles() : bool`                                            | Retrieve the flag that determines whether or not `$parent` roles are added automatically if not present when calling `addRole()`.
 `setCreateMissingRoles(bool $flag) : void`                                  | Set the flag that determines whether or not `$parent` roles are added automatically if not present when calling `addRole()`.
-`isGranted(string|RoleInterface $role, string $permission, $assert = null)` | Determine if the role has the given permission. If `$assert` is provided and either an `AssertInterface` instance or callable, it will be queried before checking against the given role.
+`isGranted(string\|RoleInterface $role, string $permission, $assert = null)` | Determine if the role has the given permission. If `$assert` is provided and either an `AssertInterface` instance or callable, it will be queried before checking against the given role.