Returns the raw data of all installed.php which are currently loaded for custom implementations

Возвращает

array[] -return list<array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>}>

Returns a list of all package names which are present, either by being installed, replaced or provided

Возвращает

string[] -return list<string>

Returns a list of all package names with a specific type e.g. 'library'

Аргументы

string

$type

Возвращает

string[] -return list<string>

Аргументы

string

$packageName

Возвращает

string|null If the package is being replaced or provided but is not really installed, null will be returned as install path. Packages of type metapackages also have a null install path.

Аргументы

string

$packageName

Возвращает

string|null If the package is being replaced or provided but is not really installed, null will be returned as version, use satisfies or getVersionRanges if you need to know if a given version is present

Returns the raw installed.php data for custom implementations

Аргументы

string

$packageName

Возвращает

string|null If the package is being replaced or provided but is not really installed, null will be returned as reference

Возвращает

array -return array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}

Аргументы

string

$packageName

Возвращает

string|null If the package is being replaced or provided but is not really installed, null will be returned as version, use satisfies or getVersionRanges if you need to know if a given version is present

Returns a version constraint representing all the range(s) which are installed for a given package

It is easier to use this via isInstalled() with the $constraint argument if you need to check whether a given version of a package is installed, and not just whether it exists

Аргументы

string

$packageName

Возвращает

string Version constraint usable with composer/semver

Checks whether the given package is installed

This also returns true if the package name is provided or replaced by another package

Аргументы

string	$packageName
bool	$includeDevRequirements

Возвращает

bool

Lets you reload the static array from another file

This is only useful for complex integrations in which a project needs to use this class but then also needs to execute another project's autoloader in process, and wants to ensure both projects have access to their version of installed.php.

A typical case would be PHPUnit, where it would need to make sure it reads all the data it needs from this class, then call reload() with require $CWD/vendor/composer/installed.php (or similar) as input to make sure the project in which it runs can then also use this class safely, without interference between PHPUnit's dependencies and the project's dependencies.

Аргументы

array[]

$data A vendor/composer/installed.php data set

Возвращает

void

-param array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>} $data

Checks whether the given package satisfies a version constraint

e.g. If you want to know whether version 2.3+ of package foo/bar is installed, you would call:

Composer::satisfies(new VersionParser, 'foo/bar', '^2.3')

Аргументы

VersionParser	$parser	Install composer/semver to have access to this class and functionality
string	$packageName
string | null	$constraint	A version constraint to check for, if you pass one you have to make sure composer/semver is required by your package

Возвращает

bool