Ignore PHPStan error

Ignore a particular error

// @phpstan-ignore variable.undefined
echo $foo;

Ignore a particular error with a message

echo $foo; // @phpstan-ignore variable.undefined (Because we are lazy)

Ignore all errors on line

// @phpstan-ignore-next-line
echo $foo;

Ignore errors project-wide via regex

parameters:
	ignoreErrors:
		- '#Call to an undefined method [a-zA-Z0-9\\_]+::doFoo\(\)#'
		- '#Call to an undefined method [a-zA-Z0-9\\_]+::doBar\(\)#'

Ignore errors for specific files via regex

parameters:
	ignoreErrors:
		-
			message: '#Access to an undefined property [a-zA-Z0-9\\_]+::\$foo#'
			path: some/dir/SomeFile.php
		-
			message: '#Call to an undefined method [a-zA-Z0-9\\_]+::doBar\(\)#'
			paths:
				- some/dir/*
				- other/dir/*
		-
			messages:
				- '#Call to an undefined method [a-zA-Z0-9\\_]+::doFooFoo\(\)#'
				- '#Call to an undefined method [a-zA-Z0-9\\_]+::doFooBar\(\)#'
			path: other/dir/AnotherFile.php
		-
			messages:
				- '#Call to an undefined method [a-zA-Z0-9\\_]+::doFooFoo\(\)#'
				- '#Call to an undefined method [a-zA-Z0-9\\_]+::doFooBar\(\)#'
			paths:
				- some/foo/dir/*
				- other/foo/dir/*
		-
			message: '#Call to an undefined method [a-zA-Z0-9\\_]+::doFoo\(\)#'
			path: other/dir/DifferentFile.php
			count: 2 # optional
		- '#Other error to ignore everywhere#'

Ignore particular errors

parameters:
	ignoreErrors:
		-
			identifiers:
				- property.notFound
				- property.neverWritten

Links

• Tool to generate ignoreErrors entry
• List of identifiers
• PHPStan playground