code
stringlengths 31
1.39M
| docstring
stringlengths 23
16.8k
| func_name
stringlengths 1
126
| language
stringclasses 1
value | repo
stringlengths 7
63
| path
stringlengths 7
166
| url
stringlengths 50
220
| license
stringclasses 7
values |
|---|---|---|---|---|---|---|---|
public static function makeWritable(string $path, int $dirMode = 0777, int $fileMode = 0666): void
{
if (is_file($path)) {
if (!@chmod($path, $fileMode)) { // @ is escalated to exception
throw new Nette\IOException(sprintf(
"Unable to chmod file '%s' to mode %s. %s",
self::normalizePath($path),
decoct($fileMode),
Helpers::getLastError(),
));
}
} elseif (is_dir($path)) {
foreach (new \FilesystemIterator($path) as $item) {
static::makeWritable($item->getPathname(), $dirMode, $fileMode);
}
if (!@chmod($path, $dirMode)) { // @ is escalated to exception
throw new Nette\IOException(sprintf(
"Unable to chmod directory '%s' to mode %s. %s",
self::normalizePath($path),
decoct($dirMode),
Helpers::getLastError(),
));
}
} else {
throw new Nette\IOException(sprintf("File or directory '%s' not found.", self::normalizePath($path)));
}
}
|
Sets file permissions to `$fileMode` or directory permissions to `$dirMode`.
Recursively traverses and sets permissions on the entire contents of the directory as well.
@throws Nette\IOException on error occurred
|
makeWritable
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/FileSystem.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/FileSystem.php
|
BSD-3-Clause
|
public static function isAbsolute(string $path): bool
{
return (bool) preg_match('#([a-z]:)?[/\\\\]|[a-z][a-z0-9+.-]*://#Ai', $path);
}
|
Determines if the path is absolute.
|
isAbsolute
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/FileSystem.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/FileSystem.php
|
BSD-3-Clause
|
public static function normalizePath(string $path): string
{
$parts = $path === '' ? [] : preg_split('~[/\\\\]+~', $path);
$res = [];
foreach ($parts as $part) {
if ($part === '..' && $res && end($res) !== '..' && end($res) !== '') {
array_pop($res);
} elseif ($part !== '.') {
$res[] = $part;
}
}
return $res === ['']
? DIRECTORY_SEPARATOR
: implode(DIRECTORY_SEPARATOR, $res);
}
|
Normalizes `..` and `.` and directory separators in path.
|
normalizePath
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/FileSystem.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/FileSystem.php
|
BSD-3-Clause
|
public static function joinPaths(string ...$paths): string
{
return self::normalizePath(implode('/', $paths));
}
|
Joins all segments of the path and normalizes the result.
|
joinPaths
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/FileSystem.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/FileSystem.php
|
BSD-3-Clause
|
public static function platformSlashes(string $path): string
{
return DIRECTORY_SEPARATOR === '/'
? strtr($path, '\\', '/')
: str_replace(':\\\\', '://', strtr($path, '/', '\\')); // protocol://
}
|
Converts slashes to platform-specific directory separators.
|
platformSlashes
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/FileSystem.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/FileSystem.php
|
BSD-3-Clause
|
public static function find(string|array $masks = ['*']): static
{
$masks = is_array($masks) ? $masks : func_get_args(); // compatibility with variadic
return (new static)->addMask($masks, 'dir')->addMask($masks, 'file');
}
|
Begins search for files and directories matching mask.
|
find
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public static function findFiles(string|array $masks = ['*']): static
{
$masks = is_array($masks) ? $masks : func_get_args(); // compatibility with variadic
return (new static)->addMask($masks, 'file');
}
|
Begins search for files matching mask.
|
findFiles
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public static function findDirectories(string|array $masks = ['*']): static
{
$masks = is_array($masks) ? $masks : func_get_args(); // compatibility with variadic
return (new static)->addMask($masks, 'dir');
}
|
Begins search for directories matching mask.
|
findDirectories
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public function files(string|array $masks = ['*']): static
{
return $this->addMask((array) $masks, 'file');
}
|
Finds files matching the specified masks.
|
files
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public function directories(string|array $masks = ['*']): static
{
return $this->addMask((array) $masks, 'dir');
}
|
Finds directories matching the specified masks.
|
directories
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public function in(string|array $paths): static
{
$paths = is_array($paths) ? $paths : func_get_args(); // compatibility with variadic
$this->addLocation($paths, '');
return $this;
}
|
Searches in the given directories. Wildcards are allowed.
|
in
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public function from(string|array $paths): static
{
$paths = is_array($paths) ? $paths : func_get_args(); // compatibility with variadic
$this->addLocation($paths, '/**');
return $this;
}
|
Searches recursively from the given directories. Wildcards are allowed.
|
from
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public function childFirst(bool $state = true): static
{
$this->childFirst = $state;
return $this;
}
|
Lists directory's contents before the directory itself. By default, this is disabled.
|
childFirst
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public function ignoreUnreadableDirs(bool $state = true): static
{
$this->ignoreUnreadableDirs = $state;
return $this;
}
|
Ignores unreadable directories. By default, this is enabled.
|
ignoreUnreadableDirs
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public function sortBy(callable $callback): static
{
$this->sort = $callback;
return $this;
}
|
Set a compare function for sorting directory entries. The function will be called to sort entries from the same directory.
@param callable(FileInfo, FileInfo): int $callback
|
sortBy
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public function sortByName(): static
{
$this->sort = fn(FileInfo $a, FileInfo $b): int => strnatcmp($a->getBasename(), $b->getBasename());
return $this;
}
|
Sorts files in each directory naturally by name.
|
sortByName
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public function append(string|array|null $paths = null): static
{
if ($paths === null) {
return $this->appends[] = new static;
}
$this->appends = array_merge($this->appends, (array) $paths);
return $this;
}
|
Adds the specified paths or appends a new finder that returns.
|
append
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public function exclude(string|array $masks): static
{
$masks = is_array($masks) ? $masks : func_get_args(); // compatibility with variadic
foreach ($masks as $mask) {
$mask = FileSystem::unixSlashes($mask);
if (!preg_match('~^/?(\*\*/)?(.+)(/\*\*|/\*|/|)$~D', $mask, $m)) {
throw new Nette\InvalidArgumentException("Invalid mask '$mask'");
}
$end = $m[3];
$re = $this->buildPattern($m[2]);
$filter = fn(FileInfo $file): bool => ($end && !$file->isDir())
|| !preg_match($re, FileSystem::unixSlashes($file->getRelativePathname()));
$this->descentFilter($filter);
if ($end !== '/*') {
$this->filter($filter);
}
}
return $this;
}
|
Skips entries that matches the given masks relative to the ones defined with the in() or from() methods.
|
exclude
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public function filter(callable $callback): static
{
$this->filters[] = \Closure::fromCallable($callback);
return $this;
}
|
Yields only entries which satisfy the given filter.
@param callable(FileInfo): bool $callback
|
filter
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public function descentFilter(callable $callback): static
{
$this->descentFilters[] = \Closure::fromCallable($callback);
return $this;
}
|
It descends only to directories that match the specified filter.
@param callable(FileInfo): bool $callback
|
descentFilter
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public function limitDepth(?int $depth): static
{
$this->maxDepth = $depth ?? -1;
return $this;
}
|
Sets the maximum depth of entries.
|
limitDepth
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public function size(string $operator, ?int $size = null): static
{
if (func_num_args() === 1) { // in $operator is predicate
if (!preg_match('#^(?:([=<>!]=?|<>)\s*)?((?:\d*\.)?\d+)\s*(K|M|G|)B?$#Di', $operator, $matches)) {
throw new Nette\InvalidArgumentException('Invalid size predicate format.');
}
[, $operator, $size, $unit] = $matches;
$units = ['' => 1, 'k' => 1e3, 'm' => 1e6, 'g' => 1e9];
$size *= $units[strtolower($unit)];
$operator = $operator ?: '=';
}
return $this->filter(fn(FileInfo $file): bool => !$file->isFile() || Helpers::compare($file->getSize(), $operator, $size));
}
|
Restricts the search by size. $operator accepts "[operator] [size] [unit]" example: >=10kB
|
size
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public function date(string $operator, string|int|\DateTimeInterface|null $date = null): static
{
if (func_num_args() === 1) { // in $operator is predicate
if (!preg_match('#^(?:([=<>!]=?|<>)\s*)?(.+)$#Di', $operator, $matches)) {
throw new Nette\InvalidArgumentException('Invalid date predicate format.');
}
[, $operator, $date] = $matches;
$operator = $operator ?: '=';
}
$date = DateTime::from($date)->format('U');
return $this->filter(fn(FileInfo $file): bool => !$file->isFile() || Helpers::compare($file->getMTime(), $operator, $date));
}
|
Restricts the search by modified time. $operator accepts "[operator] [date]" example: >1978-01-23
|
date
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public function collect(): array
{
return iterator_to_array($this->getIterator(), preserve_keys: false);
}
|
Returns an array with all found files and directories.
@return list<FileInfo>
|
collect
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
private function traverseDir(string $dir, array $searches, array $subdirs = []): \Generator
{
if ($this->maxDepth >= 0 && count($subdirs) > $this->maxDepth) {
return;
} elseif (!is_dir($dir)) {
throw new Nette\InvalidStateException(sprintf("Directory '%s' does not exist.", rtrim($dir, '/\\')));
}
try {
$pathNames = new \FilesystemIterator($dir, \FilesystemIterator::FOLLOW_SYMLINKS | \FilesystemIterator::SKIP_DOTS | \FilesystemIterator::CURRENT_AS_PATHNAME | \FilesystemIterator::UNIX_PATHS);
} catch (\UnexpectedValueException $e) {
if ($this->ignoreUnreadableDirs) {
return;
} else {
throw new Nette\InvalidStateException($e->getMessage());
}
}
$files = $this->convertToFiles($pathNames, implode('/', $subdirs), FileSystem::isAbsolute($dir));
if ($this->sort) {
$files = iterator_to_array($files);
usort($files, $this->sort);
}
foreach ($files as $file) {
$pathName = $file->getPathname();
$cache = $subSearch = [];
if ($file->isDir()) {
foreach ($searches as $search) {
if ($search->recursive && $this->proveFilters($this->descentFilters, $file, $cache)) {
$subSearch[] = $search;
}
}
}
if ($this->childFirst && $subSearch) {
yield from $this->traverseDir($pathName, $subSearch, array_merge($subdirs, [$file->getBasename()]));
}
$relativePathname = FileSystem::unixSlashes($file->getRelativePathname());
foreach ($searches as $search) {
if (
$file->{'is' . $search->mode}()
&& preg_match($search->pattern, $relativePathname)
&& $this->proveFilters($this->filters, $file, $cache)
) {
yield $pathName => $file;
break;
}
}
if (!$this->childFirst && $subSearch) {
yield from $this->traverseDir($pathName, $subSearch, array_merge($subdirs, [$file->getBasename()]));
}
}
}
|
@param array<object{pattern: string, mode: string, recursive: bool}> $searches
@param string[] $subdirs
@return \Generator<string, FileInfo>
|
traverseDir
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
private function buildPlan(): array
{
$plan = $dirCache = [];
foreach ($this->find as [$mask, $mode]) {
$splits = [];
if (FileSystem::isAbsolute($mask)) {
if ($this->in) {
throw new Nette\InvalidStateException("You cannot combine the absolute path in the mask '$mask' and the directory to search '{$this->in[0]}'.");
}
$splits[] = self::splitRecursivePart($mask);
} else {
foreach ($this->in ?: ['.'] as $in) {
$in = strtr($in, ['[' => '[[]', ']' => '[]]']); // in path, do not treat [ and ] as a pattern by glob()
$splits[] = self::splitRecursivePart($in . '/' . $mask);
}
}
foreach ($splits as [$base, $rest, $recursive]) {
$base = $base === '' ? '.' : $base;
$dirs = $dirCache[$base] ??= strpbrk($base, '*?[')
? glob($base, GLOB_NOSORT | GLOB_ONLYDIR | GLOB_NOESCAPE)
: [strtr($base, ['[[]' => '[', '[]]' => ']'])]; // unescape [ and ]
if (!$dirs) {
throw new Nette\InvalidStateException(sprintf("Directory '%s' does not exist.", rtrim($base, '/\\')));
}
$search = (object) ['pattern' => $this->buildPattern($rest), 'mode' => $mode, 'recursive' => $recursive];
foreach ($dirs as $dir) {
$plan[$dir][] = $search;
}
}
}
return $plan;
}
|
@return array<string, array<object{pattern: string, mode: string, recursive: bool}>>
|
buildPlan
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
private static function splitRecursivePart(string $path): array
{
$a = strrpos($path, '/');
$parts = preg_split('~(?<=^|/)\*\*($|/)~', substr($path, 0, $a + 1), 2);
return isset($parts[1])
? [$parts[0], $parts[1] . substr($path, $a + 1), true]
: [$parts[0], substr($path, $a + 1), false];
}
|
Since glob() does not know ** wildcard, we divide the path into a part for glob and a part for manual traversal.
|
splitRecursivePart
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Finder.php
|
BSD-3-Clause
|
public static function compare(float $a, float $b): int
{
if (is_nan($a) || is_nan($b)) {
throw new \LogicException('Trying to compare NAN');
} elseif (!is_finite($a) && !is_finite($b) && $a === $b) {
return 0;
}
$diff = abs($a - $b);
if (($diff < self::Epsilon || ($diff / max(abs($a), abs($b)) < self::Epsilon))) {
return 0;
}
return $a < $b ? -1 : 1;
}
|
Compare two floats. If $a < $b it returns -1, if they are equal it returns 0 and if $a > $b it returns 1
@throws \LogicException if one of parameters is NAN
|
compare
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Floats.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Floats.php
|
BSD-3-Clause
|
public static function areEqual(float $a, float $b): bool
{
return self::compare($a, $b) === 0;
}
|
Returns true if $a = $b
@throws \LogicException if one of parameters is NAN
|
areEqual
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Floats.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Floats.php
|
BSD-3-Clause
|
public static function isLessThan(float $a, float $b): bool
{
return self::compare($a, $b) < 0;
}
|
Returns true if $a < $b
@throws \LogicException if one of parameters is NAN
|
isLessThan
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Floats.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Floats.php
|
BSD-3-Clause
|
public static function isLessThanOrEqualTo(float $a, float $b): bool
{
return self::compare($a, $b) <= 0;
}
|
Returns true if $a <= $b
@throws \LogicException if one of parameters is NAN
|
isLessThanOrEqualTo
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Floats.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Floats.php
|
BSD-3-Clause
|
public static function isGreaterThan(float $a, float $b): bool
{
return self::compare($a, $b) > 0;
}
|
Returns true if $a > $b
@throws \LogicException if one of parameters is NAN
|
isGreaterThan
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Floats.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Floats.php
|
BSD-3-Clause
|
public static function isGreaterThanOrEqualTo(float $a, float $b): bool
{
return self::compare($a, $b) >= 0;
}
|
Returns true if $a >= $b
@throws \LogicException if one of parameters is NAN
|
isGreaterThanOrEqualTo
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Floats.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Floats.php
|
BSD-3-Clause
|
public static function capture(callable $func): string
{
ob_start(function () {});
try {
$func();
return ob_get_clean();
} catch (\Throwable $e) {
ob_end_clean();
throw $e;
}
}
|
Executes a callback and returns the captured output as a string.
|
capture
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Helpers.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Helpers.php
|
BSD-3-Clause
|
public static function getLastError(): string
{
$message = error_get_last()['message'] ?? '';
$message = ini_get('html_errors') ? Html::htmlToText($message) : $message;
$message = preg_replace('#^\w+\(.*?\): #', '', $message);
return $message;
}
|
Returns the last occurred PHP error or an empty string if no error occurred. Unlike error_get_last(),
it is nit affected by the PHP directive html_errors and always returns text, not HTML.
|
getLastError
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Helpers.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Helpers.php
|
BSD-3-Clause
|
public static function falseToNull(mixed $value): mixed
{
return $value === false ? null : $value;
}
|
Converts false to null, does not change other values.
|
falseToNull
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Helpers.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Helpers.php
|
BSD-3-Clause
|
public static function clamp(int|float $value, int|float $min, int|float $max): int|float
{
if ($min > $max) {
throw new Nette\InvalidArgumentException("Minimum ($min) is not less than maximum ($max).");
}
return min(max($value, $min), $max);
}
|
Returns value clamped to the inclusive range of min and max.
|
clamp
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Helpers.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Helpers.php
|
BSD-3-Clause
|
public static function getSuggestion(array $possibilities, string $value): ?string
{
$best = null;
$min = (strlen($value) / 4 + 1) * 10 + .1;
foreach (array_unique($possibilities) as $item) {
if ($item !== $value && ($len = levenshtein($item, $value, 10, 11, 10)) < $min) {
$min = $len;
$best = $item;
}
}
return $best;
}
|
Looks for a string from possibilities that is most similar to value, but not the same (for 8-bit encoding).
@param string[] $possibilities
|
getSuggestion
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Helpers.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Helpers.php
|
BSD-3-Clause
|
public static function compare(mixed $left, string $operator, mixed $right): bool
{
return match ($operator) {
'>' => $left > $right,
'>=' => $left >= $right,
'<' => $left < $right,
'<=' => $left <= $right,
'=', '==' => $left == $right,
'===' => $left === $right,
'!=', '<>' => $left != $right,
'!==' => $left !== $right,
default => throw new Nette\InvalidArgumentException("Unknown operator '$operator'"),
};
}
|
Compares two values in the same way that PHP does. Recognizes operators: >, >=, <, <=, =, ==, ===, !=, !==, <>
|
compare
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Helpers.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Helpers.php
|
BSD-3-Clause
|
public static function el(?string $name = null, array|string|null $attrs = null): static
{
$el = new static;
$parts = explode(' ', (string) $name, 2);
$el->setName($parts[0]);
if (is_array($attrs)) {
$el->attrs = $attrs;
} elseif ($attrs !== null) {
$el->setText($attrs);
}
if (isset($parts[1])) {
foreach (Strings::matchAll($parts[1] . ' ', '#([a-z0-9:-]+)(?:=(["\'])?(.*?)(?(2)\2|\s))?#i') as $m) {
$el->attrs[$m[1]] = $m[3] ?? true;
}
}
return $el;
}
|
Constructs new HTML element.
@param array|string $attrs element's attributes or plain text content
|
el
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
BSD-3-Clause
|
public static function fromHtml(string $html): static
{
return (new static)->setHtml($html);
}
|
Returns an object representing HTML text.
|
fromHtml
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
BSD-3-Clause
|
public static function fromText(string $text): static
{
return (new static)->setText($text);
}
|
Returns an object representing plain text.
|
fromText
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
BSD-3-Clause
|
public static function htmlToText(string $html): string
{
return html_entity_decode(strip_tags($html), ENT_QUOTES | ENT_HTML5, 'UTF-8');
}
|
Converts given HTML code to plain text.
|
htmlToText
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
BSD-3-Clause
|
public function data(string $name, mixed $value = null): static
{
if (func_num_args() === 1) {
$this->attrs['data'] = $name;
} else {
$this->attrs["data-$name"] = is_bool($value)
? json_encode($value)
: $value;
}
return $this;
}
|
Setter for data-* attributes. Booleans are converted to 'true' resp. 'false'.
|
data
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
BSD-3-Clause
|
public function addText(mixed $text): static
{
if (!$text instanceof HtmlStringable) {
$text = htmlspecialchars((string) $text, ENT_NOQUOTES, 'UTF-8');
}
return $this->insert(null, $text);
}
|
Appends plain-text string to element content.
|
addText
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
BSD-3-Clause
|
final public function create(string $name, array|string|null $attrs = null): static
{
$this->insert(null, $child = static::el($name, $attrs));
return $child;
}
|
Creates and adds a new Html child.
|
create
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
BSD-3-Clause
|
final public function offsetSet($index, $child): void
{
$this->insert($index, $child, replace: true);
}
|
Inserts (replaces) child node (\ArrayAccess implementation).
@param int|null $index position or null for appending
@param Html|string $child Html node or raw HTML string
|
offsetSet
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
BSD-3-Clause
|
final public function offsetGet($index): HtmlStringable|string
{
return $this->children[$index];
}
|
Returns child node (\ArrayAccess implementation).
@param int $index
|
offsetGet
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
BSD-3-Clause
|
final public function offsetExists($index): bool
{
return isset($this->children[$index]);
}
|
Exists child node? (\ArrayAccess implementation).
@param int $index
|
offsetExists
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
BSD-3-Clause
|
public function offsetUnset($index): void
{
if (isset($this->children[$index])) {
array_splice($this->children, $index, 1);
}
}
|
Removes child node (\ArrayAccess implementation).
@param int $index
|
offsetUnset
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
BSD-3-Clause
|
final public function getIterator(): \ArrayIterator
{
return new \ArrayIterator($this->children);
}
|
Iterates over elements.
@return \ArrayIterator<int, HtmlStringable|string>
|
getIterator
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
BSD-3-Clause
|
final public function render(?int $indent = null): string
{
$s = $this->startTag();
if (!$this->isEmpty) {
// add content
if ($indent !== null) {
$indent++;
}
foreach ($this->children as $child) {
if ($child instanceof self) {
$s .= $child->render($indent);
} else {
$s .= $child;
}
}
// add end tag
$s .= $this->endTag();
}
if ($indent !== null) {
return "\n" . str_repeat("\t", $indent - 1) . $s . "\n" . str_repeat("\t", max(0, $indent - 2));
}
return $s;
}
|
Renders element's start tag, content and end tag.
|
render
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Html.php
|
BSD-3-Clause
|
public static function rgb(int $red, int $green, int $blue, int $transparency = 0): array
{
return [
'red' => max(0, min(255, $red)),
'green' => max(0, min(255, $green)),
'blue' => max(0, min(255, $blue)),
'alpha' => max(0, min(127, $transparency)),
];
}
|
Returns RGB color (0..255) and transparency (0..127).
@deprecated use ImageColor::rgb()
|
rgb
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public static function fromFile(string $file, ?int &$type = null): static
{
self::ensureExtension();
$type = self::detectTypeFromFile($file);
if (!$type) {
throw new UnknownImageFileException(is_file($file) ? "Unknown type of file '$file'." : "File '$file' not found.");
}
return self::invokeSafe('imagecreatefrom' . self::Formats[$type], $file, "Unable to open file '$file'.", __METHOD__);
}
|
Reads an image from a file and returns its type in $type.
@throws Nette\NotSupportedException if gd extension is not loaded
@throws UnknownImageFileException if file not found or file type is not known
|
fromFile
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public static function fromString(string $s, ?int &$type = null): static
{
self::ensureExtension();
$type = self::detectTypeFromString($s);
if (!$type) {
throw new UnknownImageFileException('Unknown type of image.');
}
return self::invokeSafe('imagecreatefromstring', $s, 'Unable to open image from string.', __METHOD__);
}
|
Reads an image from a string and returns its type in $type.
@throws Nette\NotSupportedException if gd extension is not loaded
@throws ImageException
|
fromString
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public static function fromBlank(int $width, int $height, ImageColor|array|null $color = null): static
{
self::ensureExtension();
if ($width < 1 || $height < 1) {
throw new Nette\InvalidArgumentException('Image width and height must be greater than zero.');
}
$image = new static(imagecreatetruecolor($width, $height));
if ($color) {
$image->alphablending(false);
$image->filledrectangle(0, 0, $width - 1, $height - 1, $color);
$image->alphablending(true);
}
return $image;
}
|
Creates a new true color image of the given dimensions. The default color is black.
@param positive-int $width
@param positive-int $height
@throws Nette\NotSupportedException if gd extension is not loaded
|
fromBlank
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public static function detectTypeFromFile(string $file, &$width = null, &$height = null): ?int
{
[$width, $height, $type] = @getimagesize($file); // @ - files smaller than 12 bytes causes read error
return isset(self::Formats[$type]) ? $type : null;
}
|
Returns the type of image from file.
@return ImageType::*|null
|
detectTypeFromFile
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public static function detectTypeFromString(string $s, &$width = null, &$height = null): ?int
{
[$width, $height, $type] = @getimagesizefromstring($s); // @ - strings smaller than 12 bytes causes read error
return isset(self::Formats[$type]) ? $type : null;
}
|
Returns the type of image from string.
@return ImageType::*|null
|
detectTypeFromString
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public static function typeToExtension(int $type): string
{
if (!isset(self::Formats[$type])) {
throw new Nette\InvalidArgumentException("Unsupported image type '$type'.");
}
return self::Formats[$type];
}
|
Returns the file extension for the given image type.
@param ImageType::* $type
@return value-of<self::Formats>
|
typeToExtension
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public static function extensionToType(string $extension): int
{
$extensions = array_flip(self::Formats) + ['jpg' => ImageType::JPEG];
$extension = strtolower($extension);
if (!isset($extensions[$extension])) {
throw new Nette\InvalidArgumentException("Unsupported file extension '$extension'.");
}
return $extensions[$extension];
}
|
Returns the image type for given file extension.
@return ImageType::*
|
extensionToType
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public static function typeToMimeType(int $type): string
{
return 'image/' . self::typeToExtension($type);
}
|
Returns the mime type for the given image type.
@param ImageType::* $type
|
typeToMimeType
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public function getWidth(): int
{
return imagesx($this->image);
}
|
Returns image width.
@return positive-int
|
getWidth
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public function getHeight(): int
{
return imagesy($this->image);
}
|
Returns image height.
@return positive-int
|
getHeight
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public function resize(int|string|null $width, int|string|null $height, int $mode = self::OrSmaller): static
{
if ($mode & self::Cover) {
return $this->resize($width, $height, self::OrBigger)->crop('50%', '50%', $width, $height);
}
[$newWidth, $newHeight] = static::calculateSize($this->getWidth(), $this->getHeight(), $width, $height, $mode);
if ($newWidth !== $this->getWidth() || $newHeight !== $this->getHeight()) { // resize
$newImage = static::fromBlank($newWidth, $newHeight, ImageColor::rgb(0, 0, 0, 0))->getImageResource();
imagecopyresampled(
$newImage,
$this->image,
0,
0,
0,
0,
$newWidth,
$newHeight,
$this->getWidth(),
$this->getHeight(),
);
$this->image = $newImage;
}
if ($width < 0 || $height < 0) {
imageflip($this->image, $width < 0 ? ($height < 0 ? IMG_FLIP_BOTH : IMG_FLIP_HORIZONTAL) : IMG_FLIP_VERTICAL);
}
return $this;
}
|
Scales an image. Width and height accept pixels or percent.
@param int-mask-of<self::OrSmaller|self::OrBigger|self::Stretch|self::Cover|self::ShrinkOnly> $mode
|
resize
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public static function calculateSize(
int $srcWidth,
int $srcHeight,
$newWidth,
$newHeight,
int $mode = self::OrSmaller,
): array
{
if ($newWidth === null) {
} elseif (self::isPercent($newWidth)) {
$newWidth = (int) round($srcWidth / 100 * abs($newWidth));
$percents = true;
} else {
$newWidth = abs($newWidth);
}
if ($newHeight === null) {
} elseif (self::isPercent($newHeight)) {
$newHeight = (int) round($srcHeight / 100 * abs($newHeight));
$mode |= empty($percents) ? 0 : self::Stretch;
} else {
$newHeight = abs($newHeight);
}
if ($mode & self::Stretch) { // non-proportional
if (!$newWidth || !$newHeight) {
throw new Nette\InvalidArgumentException('For stretching must be both width and height specified.');
}
if ($mode & self::ShrinkOnly) {
$newWidth = min($srcWidth, $newWidth);
$newHeight = min($srcHeight, $newHeight);
}
} else { // proportional
if (!$newWidth && !$newHeight) {
throw new Nette\InvalidArgumentException('At least width or height must be specified.');
}
$scale = [];
if ($newWidth > 0) { // fit width
$scale[] = $newWidth / $srcWidth;
}
if ($newHeight > 0) { // fit height
$scale[] = $newHeight / $srcHeight;
}
if ($mode & self::OrBigger) {
$scale = [max($scale)];
}
if ($mode & self::ShrinkOnly) {
$scale[] = 1;
}
$scale = min($scale);
$newWidth = (int) round($srcWidth * $scale);
$newHeight = (int) round($srcHeight * $scale);
}
return [max($newWidth, 1), max($newHeight, 1)];
}
|
Calculates dimensions of resized image. Width and height accept pixels or percent.
@param int-mask-of<self::OrSmaller|self::OrBigger|self::Stretch|self::Cover|self::ShrinkOnly> $mode
|
calculateSize
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public function crop(int|string $left, int|string $top, int|string $width, int|string $height): static
{
[$r['x'], $r['y'], $r['width'], $r['height']]
= static::calculateCutout($this->getWidth(), $this->getHeight(), $left, $top, $width, $height);
if (gd_info()['GD Version'] === 'bundled (2.1.0 compatible)') {
$this->image = imagecrop($this->image, $r);
imagesavealpha($this->image, true);
} else {
$newImage = static::fromBlank($r['width'], $r['height'], ImageColor::rgb(0, 0, 0, 0))->getImageResource();
imagecopy($newImage, $this->image, 0, 0, $r['x'], $r['y'], $r['width'], $r['height']);
$this->image = $newImage;
}
return $this;
}
|
Crops image. Arguments accepts pixels or percent.
|
crop
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public static function calculateCutout(
int $srcWidth,
int $srcHeight,
int|string $left,
int|string $top,
int|string $newWidth,
int|string $newHeight,
): array
{
if (self::isPercent($newWidth)) {
$newWidth = (int) round($srcWidth / 100 * $newWidth);
}
if (self::isPercent($newHeight)) {
$newHeight = (int) round($srcHeight / 100 * $newHeight);
}
if (self::isPercent($left)) {
$left = (int) round(($srcWidth - $newWidth) / 100 * $left);
}
if (self::isPercent($top)) {
$top = (int) round(($srcHeight - $newHeight) / 100 * $top);
}
if ($left < 0) {
$newWidth += $left;
$left = 0;
}
if ($top < 0) {
$newHeight += $top;
$top = 0;
}
$newWidth = min($newWidth, $srcWidth - $left);
$newHeight = min($newHeight, $srcHeight - $top);
return [$left, $top, $newWidth, $newHeight];
}
|
Calculates dimensions of cutout in image. Arguments accepts pixels or percent.
|
calculateCutout
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public function place(self $image, int|string $left = 0, int|string $top = 0, int $opacity = 100): static
{
$opacity = max(0, min(100, $opacity));
if ($opacity === 0) {
return $this;
}
$width = $image->getWidth();
$height = $image->getHeight();
if (self::isPercent($left)) {
$left = (int) round(($this->getWidth() - $width) / 100 * $left);
}
if (self::isPercent($top)) {
$top = (int) round(($this->getHeight() - $height) / 100 * $top);
}
$output = $input = $image->image;
if ($opacity < 100) {
$tbl = [];
for ($i = 0; $i < 128; $i++) {
$tbl[$i] = round(127 - (127 - $i) * $opacity / 100);
}
$output = imagecreatetruecolor($width, $height);
imagealphablending($output, false);
if (!$image->isTrueColor()) {
$input = $output;
imagefilledrectangle($output, 0, 0, $width, $height, imagecolorallocatealpha($output, 0, 0, 0, 127));
imagecopy($output, $image->image, 0, 0, 0, 0, $width, $height);
}
for ($x = 0; $x < $width; $x++) {
for ($y = 0; $y < $height; $y++) {
$c = \imagecolorat($input, $x, $y);
$c = ($c & 0xFFFFFF) + ($tbl[$c >> 24] << 24);
\imagesetpixel($output, $x, $y, $c);
}
}
imagealphablending($output, true);
}
imagecopy(
$this->image,
$output,
$left,
$top,
0,
0,
$width,
$height,
);
return $this;
}
|
Puts another image into this image. Left and top accepts pixels or percent.
@param int<0, 100> $opacity 0..100
|
place
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public static function calculateTextBox(
string $text,
string $fontFile,
float $size,
float $angle = 0,
array $options = [],
): array
{
self::ensureExtension();
$box = imagettfbbox($size, $angle, $fontFile, $text, $options);
return [
'left' => $minX = min([$box[0], $box[2], $box[4], $box[6]]),
'top' => $minY = min([$box[1], $box[3], $box[5], $box[7]]),
'width' => max([$box[0], $box[2], $box[4], $box[6]]) - $minX + 1,
'height' => max([$box[1], $box[3], $box[5], $box[7]]) - $minY + 1,
];
}
|
Calculates the bounding box for a TrueType text. Returns keys left, top, width and height.
|
calculateTextBox
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public function save(string $file, ?int $quality = null, ?int $type = null): void
{
$type ??= self::extensionToType(pathinfo($file, PATHINFO_EXTENSION));
$this->output($type, $quality, $file);
}
|
Saves image to the file. Quality is in the range 0..100 for JPEG (default 85), WEBP (default 80) and AVIF (default 30) and 0..9 for PNG (default 9).
@param ImageType::*|null $type
@throws ImageException
|
save
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public function toString(int $type = ImageType::JPEG, ?int $quality = null): string
{
return Helpers::capture(function () use ($type, $quality): void {
$this->output($type, $quality);
});
}
|
Outputs image to string. Quality is in the range 0..100 for JPEG (default 85), WEBP (default 80) and AVIF (default 30) and 0..9 for PNG (default 9).
@param ImageType::* $type
|
toString
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public function send(int $type = ImageType::JPEG, ?int $quality = null): void
{
header('Content-Type: ' . self::typeToMimeType($type));
$this->output($type, $quality);
}
|
Outputs image to browser. Quality is in the range 0..100 for JPEG (default 85), WEBP (default 80) and AVIF (default 30) and 0..9 for PNG (default 9).
@param ImageType::* $type
@throws ImageException
|
send
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
private function output(int $type, ?int $quality, ?string $file = null): void
{
switch ($type) {
case ImageType::JPEG:
$quality = $quality === null ? 85 : max(0, min(100, $quality));
$success = @imagejpeg($this->image, $file, $quality); // @ is escalated to exception
break;
case ImageType::PNG:
$quality = $quality === null ? 9 : max(0, min(9, $quality));
$success = @imagepng($this->image, $file, $quality); // @ is escalated to exception
break;
case ImageType::GIF:
$success = @imagegif($this->image, $file); // @ is escalated to exception
break;
case ImageType::WEBP:
$quality = $quality === null ? 80 : max(0, min(100, $quality));
$success = @imagewebp($this->image, $file, $quality); // @ is escalated to exception
break;
case ImageType::AVIF:
$quality = $quality === null ? 30 : max(0, min(100, $quality));
$success = @imageavif($this->image, $file, $quality); // @ is escalated to exception
break;
case ImageType::BMP:
$success = @imagebmp($this->image, $file); // @ is escalated to exception
break;
default:
throw new Nette\InvalidArgumentException("Unsupported image type '$type'.");
}
if (!$success) {
throw new ImageException(Helpers::getLastError() ?: 'Unknown error');
}
}
|
Outputs image to browser or file.
@param ImageType::* $type
@throws ImageException
|
output
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public function __call(string $name, array $args): mixed
{
$function = 'image' . $name;
if (!function_exists($function)) {
ObjectHelpers::strictCall(static::class, $name);
}
foreach ($args as $key => $value) {
if ($value instanceof self) {
$args[$key] = $value->getImageResource();
} elseif ($value instanceof ImageColor || (is_array($value) && isset($value['red']))) {
$args[$key] = $this->resolveColor($value);
}
}
$res = $function($this->image, ...$args);
return $res instanceof \GdImage
? $this->setImageResource($res)
: $res;
}
|
Call to undefined method.
@throws Nette\MemberAccessException
|
__call
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Image.php
|
BSD-3-Clause
|
public static function hex(string $hex): self
{
$hex = ltrim($hex, '#');
$len = strlen($hex);
if ($len === 3 || $len === 4) {
return new self(
(int) hexdec($hex[0]) * 17,
(int) hexdec($hex[1]) * 17,
(int) hexdec($hex[2]) * 17,
(int) hexdec($hex[3] ?? 'F') * 17 / 255,
);
} elseif ($len === 6 || $len === 8) {
return new self(
(int) hexdec($hex[0] . $hex[1]),
(int) hexdec($hex[2] . $hex[3]),
(int) hexdec($hex[4] . $hex[5]),
(int) hexdec(($hex[6] ?? 'F') . ($hex[7] ?? 'F')) / 255,
);
} else {
throw new Nette\InvalidArgumentException('Invalid hex color format.');
}
}
|
Accepts formats #RRGGBB, #RRGGBBAA, #RGB, #RGBA
|
hex
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/ImageColor.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/ImageColor.php
|
BSD-3-Clause
|
public static function contains(iterable $iterable, mixed $value): bool
{
foreach ($iterable as $v) {
if ($v === $value) {
return true;
}
}
return false;
}
|
Tests for the presence of value.
|
contains
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
BSD-3-Clause
|
public static function containsKey(iterable $iterable, mixed $key): bool
{
foreach ($iterable as $k => $v) {
if ($k === $key) {
return true;
}
}
return false;
}
|
Tests for the presence of key.
|
containsKey
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
BSD-3-Clause
|
public static function first(iterable $iterable, ?callable $predicate = null, ?callable $else = null): mixed
{
foreach ($iterable as $k => $v) {
if (!$predicate || $predicate($v, $k, $iterable)) {
return $v;
}
}
return $else ? $else() : null;
}
|
Returns the first item (matching the specified predicate if given). If there is no such item, it returns result of invoking $else or null.
@template K
@template V
@param iterable<K, V> $iterable
@param ?callable(V, K, iterable<K, V>): bool $predicate
@return ?V
|
first
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
BSD-3-Clause
|
public static function firstKey(iterable $iterable, ?callable $predicate = null, ?callable $else = null): mixed
{
foreach ($iterable as $k => $v) {
if (!$predicate || $predicate($v, $k, $iterable)) {
return $k;
}
}
return $else ? $else() : null;
}
|
Returns the key of first item (matching the specified predicate if given). If there is no such item, it returns result of invoking $else or null.
@template K
@template V
@param iterable<K, V> $iterable
@param ?callable(V, K, iterable<K, V>): bool $predicate
@return ?K
|
firstKey
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
BSD-3-Clause
|
public static function some(iterable $iterable, callable $predicate): bool
{
foreach ($iterable as $k => $v) {
if ($predicate($v, $k, $iterable)) {
return true;
}
}
return false;
}
|
Tests whether at least one element in the iterator passes the test implemented by the provided function.
@template K
@template V
@param iterable<K, V> $iterable
@param callable(V, K, iterable<K, V>): bool $predicate
|
some
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
BSD-3-Clause
|
public static function every(iterable $iterable, callable $predicate): bool
{
foreach ($iterable as $k => $v) {
if (!$predicate($v, $k, $iterable)) {
return false;
}
}
return true;
}
|
Tests whether all elements in the iterator pass the test implemented by the provided function.
@template K
@template V
@param iterable<K, V> $iterable
@param callable(V, K, iterable<K, V>): bool $predicate
|
every
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
BSD-3-Clause
|
public static function filter(iterable $iterable, callable $predicate): \Generator
{
foreach ($iterable as $k => $v) {
if ($predicate($v, $k, $iterable)) {
yield $k => $v;
}
}
}
|
Iterator that filters elements according to a given $predicate. Maintains original keys.
@template K
@template V
@param iterable<K, V> $iterable
@param callable(V, K, iterable<K, V>): bool $predicate
@return \Generator<K, V>
|
filter
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
BSD-3-Clause
|
public static function map(iterable $iterable, callable $transformer): \Generator
{
foreach ($iterable as $k => $v) {
yield $k => $transformer($v, $k, $iterable);
}
}
|
Iterator that transforms values by calling $transformer. Maintains original keys.
@template K
@template V
@template R
@param iterable<K, V> $iterable
@param callable(V, K, iterable<K, V>): R $transformer
@return \Generator<K, R>
|
map
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
BSD-3-Clause
|
public static function mapWithKeys(iterable $iterable, callable $transformer): \Generator
{
foreach ($iterable as $k => $v) {
$pair = $transformer($v, $k, $iterable);
if ($pair) {
yield $pair[0] => $pair[1];
}
}
}
|
Iterator that transforms keys and values by calling $transformer. If it returns null, the element is skipped.
@template K
@template V
@template ResV
@template ResK
@param iterable<K, V> $iterable
@param callable(V, K, iterable<K, V>): ?array{ResV, ResK} $transformer
@return \Generator<ResV, ResK>
|
mapWithKeys
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
BSD-3-Clause
|
public static function memoize(iterable $iterable): iterable
{
return new class (self::toIterator($iterable)) implements \IteratorAggregate {
public function __construct(
private \Iterator $iterator,
private array $cache = [],
) {
}
public function getIterator(): \Generator
{
if (!$this->cache) {
$this->iterator->rewind();
}
$i = 0;
while (true) {
if (isset($this->cache[$i])) {
[$k, $v] = $this->cache[$i];
} elseif ($this->iterator->valid()) {
$k = $this->iterator->key();
$v = $this->iterator->current();
$this->iterator->next();
$this->cache[$i] = [$k, $v];
} else {
break;
}
yield $k => $v;
$i++;
}
}
};
}
|
Wraps around iterator and caches its keys and values during iteration.
This allows the data to be re-iterated multiple times.
@template K
@template V
@param iterable<K, V> $iterable
@return \IteratorAggregate<K, V>
|
memoize
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
BSD-3-Clause
|
public static function toIterator(iterable $iterable): \Iterator
{
return match (true) {
$iterable instanceof \Iterator => $iterable,
$iterable instanceof \IteratorAggregate => self::toIterator($iterable->getIterator()),
is_array($iterable) => new \ArrayIterator($iterable),
};
}
|
Creates an iterator from anything that is iterable.
@template K
@template V
@param iterable<K, V> $iterable
@return \Iterator<K, V>
|
toIterator
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Iterables.php
|
BSD-3-Clause
|
public static function encode(
mixed $value,
bool|int $pretty = false,
bool $asciiSafe = false,
bool $htmlSafe = false,
bool $forceObjects = false,
): string
{
if (is_int($pretty)) { // back compatibility
$flags = ($pretty & self::ESCAPE_UNICODE ? 0 : JSON_UNESCAPED_UNICODE) | ($pretty & ~self::ESCAPE_UNICODE);
} else {
$flags = ($asciiSafe ? 0 : JSON_UNESCAPED_UNICODE)
| ($pretty ? JSON_PRETTY_PRINT : 0)
| ($forceObjects ? JSON_FORCE_OBJECT : 0)
| ($htmlSafe ? JSON_HEX_AMP | JSON_HEX_APOS | JSON_HEX_QUOT | JSON_HEX_TAG : 0);
}
$flags |= JSON_UNESCAPED_SLASHES
| (defined('JSON_PRESERVE_ZERO_FRACTION') ? JSON_PRESERVE_ZERO_FRACTION : 0); // since PHP 5.6.6 & PECL JSON-C 1.3.7
$json = json_encode($value, $flags);
if ($error = json_last_error()) {
throw new JsonException(json_last_error_msg(), $error);
}
return $json;
}
|
Converts value to JSON format. Use $pretty for easier reading and clarity, $asciiSafe for ASCII output
and $htmlSafe for HTML escaping, $forceObjects enforces the encoding of non-associateve arrays as objects.
@throws JsonException
|
encode
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Json.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Json.php
|
BSD-3-Clause
|
public static function decode(string $json, bool|int $forceArrays = false): mixed
{
$flags = is_int($forceArrays) // back compatibility
? $forceArrays
: ($forceArrays ? JSON_OBJECT_AS_ARRAY : 0);
$flags |= JSON_BIGINT_AS_STRING;
$value = json_decode($json, flags: $flags);
if ($error = json_last_error()) {
throw new JsonException(json_last_error_msg(), $error);
}
return $value;
}
|
Parses JSON to PHP value. The $forceArrays enforces the decoding of objects as arrays.
@throws JsonException
|
decode
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Json.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Json.php
|
BSD-3-Clause
|
public static function getMagicProperties(string $class): array
{
static $cache;
$props = &$cache[$class];
if ($props !== null) {
return $props;
}
$rc = new \ReflectionClass($class);
preg_match_all(
'~^ [ \t*]* @property(|-read|-write|-deprecated) [ \t]+ [^\s$]+ [ \t]+ \$ (\w+) ()~mx',
(string) $rc->getDocComment(),
$matches,
PREG_SET_ORDER,
);
$props = [];
foreach ($matches as [, $type, $name]) {
$uname = ucfirst($name);
$write = $type !== '-read'
&& $rc->hasMethod($nm = 'set' . $uname)
&& ($rm = $rc->getMethod($nm))->name === $nm && !$rm->isPrivate() && !$rm->isStatic();
$read = $type !== '-write'
&& ($rc->hasMethod($nm = 'get' . $uname) || $rc->hasMethod($nm = 'is' . $uname))
&& ($rm = $rc->getMethod($nm))->name === $nm && !$rm->isPrivate() && !$rm->isStatic();
if ($read || $write) {
$props[$name] = $read << 0 | ($nm[0] === 'g') << 1 | $rm->returnsReference() << 2 | $write << 3 | ($type === '-deprecated') << 4;
}
}
foreach ($rc->getTraits() as $trait) {
$props += self::getMagicProperties($trait->name);
}
if ($parent = get_parent_class($class)) {
$props += self::getMagicProperties($parent);
}
return $props;
}
|
Returns array of magic properties defined by annotation @property.
@return array of [name => bit mask]
@internal
|
getMagicProperties
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/ObjectHelpers.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/ObjectHelpers.php
|
BSD-3-Clause
|
public static function getSuggestion(array $possibilities, string $value): ?string
{
$norm = preg_replace($re = '#^(get|set|has|is|add)(?=[A-Z])#', '+', $value);
$best = null;
$min = (strlen($value) / 4 + 1) * 10 + .1;
foreach (array_unique($possibilities, SORT_REGULAR) as $item) {
$item = $item instanceof \Reflector ? $item->name : $item;
if ($item !== $value && (
($len = levenshtein($item, $value, 10, 11, 10)) < $min
|| ($len = levenshtein(preg_replace($re, '*', $item), $norm, 10, 11, 10)) < $min
)) {
$min = $len;
$best = $item;
}
}
return $best;
}
|
Finds the best suggestion (for 8-bit encoding).
@param (\ReflectionFunctionAbstract|\ReflectionParameter|\ReflectionClass|\ReflectionProperty|string)[] $possibilities
@internal
|
getSuggestion
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/ObjectHelpers.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/ObjectHelpers.php
|
BSD-3-Clause
|
public static function hasProperty(string $class, string $name): bool|string
{
static $cache;
$prop = &$cache[$class][$name];
if ($prop === null) {
$prop = false;
try {
$rp = new \ReflectionProperty($class, $name);
if ($rp->isPublic() && !$rp->isStatic()) {
$prop = $name >= 'onA' && $name < 'on_' ? 'event' : true;
}
} catch (\ReflectionException $e) {
}
}
return $prop;
}
|
Checks if the public non-static property exists.
Returns 'event' if the property exists and has event like name
@internal
|
hasProperty
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/ObjectHelpers.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/ObjectHelpers.php
|
BSD-3-Clause
|
public function getFirstItemOnPage(): int
{
return $this->itemCount !== 0
? $this->offset + 1
: 0;
}
|
Returns the sequence number of the first element on the page
@return int<0, max>
|
getFirstItemOnPage
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
BSD-3-Clause
|
public function getLastItemOnPage(): int
{
return $this->offset + $this->length;
}
|
Returns the sequence number of the last element on the page
@return int<0, max>
|
getLastItemOnPage
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
BSD-3-Clause
|
protected function getPageIndex(): int
{
$index = max(0, $this->page - $this->base);
return $this->itemCount === null
? $index
: min($index, max(0, $this->getPageCount() - 1));
}
|
Returns zero-based page number.
@return int<0, max>
|
getPageIndex
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
BSD-3-Clause
|
public function isFirst(): bool
{
return $this->getPageIndex() === 0;
}
|
Is the current page the first one?
|
isFirst
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
BSD-3-Clause
|
public function isLast(): bool
{
return $this->itemCount === null
? false
: $this->getPageIndex() >= $this->getPageCount() - 1;
}
|
Is the current page the last one?
|
isLast
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
BSD-3-Clause
|
public function getPageCount(): ?int
{
return $this->itemCount === null
? null
: (int) ceil($this->itemCount / $this->itemsPerPage);
}
|
Returns the total number of pages.
@return int<0, max>|null
|
getPageCount
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
BSD-3-Clause
|
public function setItemsPerPage(int $itemsPerPage): static
{
$this->itemsPerPage = max(1, $itemsPerPage);
return $this;
}
|
Sets the number of items to display on a single page.
|
setItemsPerPage
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
BSD-3-Clause
|
public function getItemsPerPage(): int
{
return $this->itemsPerPage;
}
|
Returns the number of items to display on a single page.
@return positive-int
|
getItemsPerPage
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
BSD-3-Clause
|
public function setItemCount(?int $itemCount = null): static
{
$this->itemCount = $itemCount === null ? null : max(0, $itemCount);
return $this;
}
|
Sets the total number of items.
|
setItemCount
|
php
|
sebastianbergmann/php-text-template
|
tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
https://github.com/sebastianbergmann/php-text-template/blob/master/tools/.phpstan/vendor/nette/utils/src/Utils/Paginator.php
|
BSD-3-Clause
|
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