[英]Discouraged Class Usage PHPCS
Let's say I have these classes:假设我有这些课程:
Old_Class
New_Class
If this exists ->something(new Old_Class())
or Old_Class::staticMethod()
or $oldClass->methodCall()
I want a code sniff to warn "Old_Class usage found, recommend using New_Class instead".如果这存在
->something(new Old_Class())
或Old_Class::staticMethod()
或$oldClass->methodCall()
我想要一个代码嗅探来警告“发现 Old_Class 用法,建议改用 New_Class”。
I found this sniff Generic.PHP.ForbiddenFunctions
but it only seems to catch built-in php functions is_array, is_null, etc
.我发现这个嗅探
Generic.PHP.ForbiddenFunctions
但它似乎只能捕获内置的 php 函数is_array, is_null, etc
。
Do I need to write a custom sniff for this?我需要为此编写自定义嗅探吗?
If so, what token
should I added to the register()
function to catch on?如果是这样,我应该在
register()
函数中添加什么token
来抓住?
I couldn't use a built-in one.我无法使用内置的。 I had to write one using T_STRING.
我不得不用 T_STRING 写一个。
public function register()
{
return [
T_STRING,
];
}
public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr)
{
$tokens = $phpcsFile->getTokens();
if ($tokens[$stackPtr]['content'] === 'Old_Class') {
$error = 'Old_Class usage found, consider using New_Class instead.';
$phpcsFile->addWarning($error, $stackPtr);
}
}
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