8

我正在尝试在 Visual Studio Code 中创建一个片段。这有效，但缺少缩进：

我的片段： 

"HTML structure": {
    "prefix": "html",
    "body": [
        "<!DOCTYPE html>",
        "<html lang='fr'>",
        "<head>",
            "<meta charset='UTF-8'>",
            "<meta name='viewport' content='width=device-width, initial-scale=1.0'>",
            "<meta http-equiv='X-UA-Compatible' content='ie=edge'>",
            "<title>$1</title>",
        "</head>",
        "<body>",
            "$2",
        "</body>",
        "</html>"
    ],
    "description": "Base template for html file"
}

你看到什么了 ：

<!DOCTYPE html>
<html lang='fr'>
<head>
<meta charset='UTF-8'>
<meta name='viewport' content='width=device-width, initial-scale=1.0'>
<meta http-equiv='X-UA-Compatible' content='ie=edge'>
<title>test</title>
</head>
<body>
test
</body>
</html>

我想要什么：

<!DOCTYPE html>
<html lang='fr'>
<head>
  <meta charset='UTF-8'>
  <meta name='viewport' content='width=device-width, initial-scale=1.0'>
  <meta http-equiv='X-UA-Compatible' content='ie=edge'>
  <title></title>
</head>
<body>
</body>
</html>
4

2 回答 2

18

我认为更合适的方法是使用\t而不是空格来保持文档缩进。

"\t<meta charset='UTF-8'>",
于 2019-07-02T10:18:52.403 回答
10

缩进需要在字符串内部，而不是在外部（没有意义），所以：

"  <meta charset='UTF-8'>",

代替：

  "<meta charset='UTF-8'>",

这按预期工作：

"HTML structure": {
    "prefix": "html",
    "body": [
        "<!DOCTYPE html>",
        "<html lang='fr'>",
        "<head>",
        "  <meta charset='UTF-8'>",
        "  <meta name='viewport' content='width=device-width, initial-scale=1.0'>",
        "  <meta http-equiv='X-UA-Compatible' content='ie=edge'>",
        "  <title>$1</title>",
        "</head>",
        "<body>",
        "  $2",
        "</body>",
        "</html>"
    ],
    "description": "Base template for html file"
}
于 2017-06-27T19:43:27.130 回答