我正在 VSCode 中编写自定义代码段,以帮助我轻松定义自定义类方法。我需要能够输入字符串'formatted_like_this',并让regex在某些地方转换该字符串,使其变为'FormattedLikeThis'?
要在php.json中编写的自定义代码段:(请参阅“需要在这里输入正则表达式”以了解我苦苦挣扎的地方)
"New Custom Class Method For Variable": {
"prefix": "contcmpffv",
"body": [
"protected $$1 = null;",
"public function get${NEED HELP WITH REGEX HERE}()",
"{",
"\t$0",
"}"
],
"description": "Controller Class Method Public Function For Variable"
}
我想要的工作流程: 1.键入contcmpffv 2.提示匹配代码段时,按Enter键 2.代码段提示我是$ 1
所需的输出(在提示您输入$ 1时输入“ test_input_string”):
protected $test_input_string = null;
public function getTestInputString()
{
*cursor resolves here (due to $0)*
}
答案 0 :(得分:2)
尝试:
"body": [
"protected $$1 = null;",
"public function get${1/(.*)/${1:/pascalcase}/}()",
"{",
"\t$0",
"}"
],
它使用未记录的pascalcase
转换-已经存在了一段时间。在这种情况下,它会为您完成所有工作。
如果没有pascalcase
,可以使用以下方法:
"public function get${1/([^_]*)_*/${1:/capitalize}/g}()",