Question

我想在Atom中使用自己的代码段，但是经过数小时的尝试，我仍然不能使用其中的前两个代码段，而且我找不到错误。

在寻找解决方案时，我发现了很多主题，但是每个主题中的错误都是重复使用源范围，但这不是我的问题。实际上，我几乎尝试了所有操作，对语法进行了许多更改，但没有任何帮助。

".text.html.basic, .text.html.php":
    "Include jQuery":
        "prefix": "jquery"
        "body": "<script src='https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js'></script>"
    "Basic HTML structure":
        "prefix": "start"
        "body": '''
            <!DOCTYPE html>
            <html lang="cs">
              <head>
                <meta charset="utf-8">
                <meta name="description" content="$1">
                <meta name="author" content="MagicDev">
                <meta name="keywords" content="$2">
                <meta name="viewport" content="width=device-width, initial-scale=1.0">

                <link rel="stylesheet" type="text/css" href="style.css">
                <script src="script.js"></script>

                <title>$3</title>

              </head>
              <body>
                $4
              </body>
            </html>
        '''
        "DB Connection":
            "prefix": "connection"
            "body": '''
                <?php
                $servername = "$1";
                $username = "$2";
                $password = "$3";
                $dbname = "$4";

                $conn = new mysqli($servername, $username, $password, $dbname);
                if ($conn->connect_error) {
                    die("Connection failed: " . $conn->connect_error);
                }
                mysqli_query($conn, "set names utf8");
                 ?>$5
            '''
        "DB Close Connection":
            "prefix": "disconnection"
            "body": "$conn->close();$1"
        "DB Insert":
            "prefix": "insert"
            "body": '''
                $sql = $conn->prepare("INSERT INTO ${1:"table"} (${2:"attributes"})
                        VALUES (${3:"?,?,?"})");

                        $sql->bind_param("${4:"ssi"}", ${5:"variablesToInsert"});

                        $sql->execute();

                        $sql->close();$6
            '''
        "Remove tags":
            "prefix": "removeTags"
            "body": "strip_tags($1)"

有人可以救我吗？我在俯视什么？

Answer 1

就像CoffeeScript一样，CSON（CoffeeScript对象表示法）对缩进敏感。您的示例中的前两个代码段已正确缩进，接下来的代码段太深了。

如果您不熟悉基于缩进的语言（和格式），建议您使用linter-coffeelint。它标记了各种语法错误。

示例：

如果您对使用JSON感到更自在，Atom还支持以该格式保存的代码段。

最后，这是您的带有正确缩进的代码段：

".text.html.basic, .text.html.php":
  "Include jQuery":
    "prefix": "jquery"
    "body": "<script src='https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js'></script>"
  "Basic HTML structure":
    "prefix": "start"
    "body": '''
        <!DOCTYPE html>
        <html lang="cs">
          <head>
            <meta charset="utf-8">
            <meta name="description" content="$1">
            <meta name="author" content="MagicDev">
            <meta name="keywords" content="$2">
            <meta name="viewport" content="width=device-width, initial-scale=1.0">

            <link rel="stylesheet" type="text/css" href="style.css">
            <script src="script.js"></script>

            <title>$3</title>

          </head>
          <body>
            $4
          </body>
        </html>
    '''
  "DB Connection":
    "prefix": "connection"
    "body": '''
        <?php
        $servername = "$1";
        $username = "$2";
        $password = "$3";
        $dbname = "$4";

        $conn = new mysqli($servername, $username, $password, $dbname);
        if ($conn->connect_error) {
            die("Connection failed: " . $conn->connect_error);
        }
        mysqli_query($conn, "set names utf8");
         ?>$5
    '''
  "DB Close Connection":
    "prefix": "disconnection"
    "body": "$conn->close();$1"
  "DB Insert":
    "prefix": "insert"
    "body": '''
        $sql = $conn->prepare("INSERT INTO ${1:"table"} (${2:"attributes"})
                VALUES (${3:"?,?,?"})");

                $sql->bind_param("${4:"ssi"}", ${5:"variablesToInsert"});

                $sql->execute();

                $sql->close();$6
    '''
  "Remove tags":
    "prefix": "removeTags"
    "body": "strip_tags($1)"

我的snippets.cson中只有前两个代码片断在Atom中起作用

1 个答案: