fix doc

Author: TwIStOy

README.md

@@ -35,19 +35,19 @@ Snippets which trigger ends with "!" are `autosnippet`.
 
 #### Normal Snippets
 
-| Trig        | Desc                                                                                             | Context Required |
-| :--------:  | ------------------------------------------------------------------------------------------------ | :--------------: |
-| `ctor!`     | Expand to default constructor                                                                    | In Class         |
-| `dtor!`     | Expand to default destructor                                                                     | In Class         |
-| `cc!`       | Expand to default copy constructor                                                               | In Class         |
-| `mv!`       | Expand to default move constructor                                                               | In Class         |
-| `ncc!`      | Expand to delete copy constructor                                                                | In Class         |
-| `nmv!`      | Expand to delete move constructor                                                                | In Class         |
-| `ncm!`      | Expand to delete copy and move constructor                                                       | In Class         |
-| `fn`        | Expand to lambda function in argument list or function body, otherwise expand to normal function | No               |
-| `\| trans`  | Expand to ranges::views::transform pipe.                                                         | No               |
-| `\| filter` | Expand to ranges::views::filter pipe.                                                            | No               |
-| `cpo`       | Expand to customize point object.                                                                | No               |
+| Trig       | Desc                                                                                             | Context Required |
+| :--------: | ------------------------------------------------------------------------------------------------ | :--------------: |
+| `ctor!`    | Expand to default constructor                                                                    | In Class         |
+| `dtor!`    | Expand to default destructor                                                                     | In Class         |
+| `cc!`      | Expand to default copy constructor                                                               | In Class         |
+| `mv!`      | Expand to default move constructor                                                               | In Class         |
+| `ncc!`     | Expand to delete copy constructor                                                                | In Class         |
+| `nmv!`     | Expand to delete move constructor                                                                | In Class         |
+| `ncm!`     | Expand to delete copy and move constructor                                                       | In Class         |
+| `fn`       | Expand to lambda function in argument list or function body, otherwise expand to normal function | No               |
+| `\|trans`  | Expand to ranges::views::transform pipe.                                                         | No               |
+| `\|filter` | Expand to ranges::views::filter pipe.                                                            | No               |
+| `cpo`      | Expand to customize point object.                                                                | No               |
 
 #### Postfix Snippets