mirror of https://github.com/FreshRSS/FreshRSS.git
105 lines
2.6 KiB
PHP
105 lines
2.6 KiB
PHP
<?php
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declare(strict_types=1);
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final class CliOption {
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public const VALUE_NONE = 'none';
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public const VALUE_REQUIRED = 'required';
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public const VALUE_OPTIONAL = 'optional';
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private string $longAlias;
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private ?string $shortAlias;
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private string $valueTaken = self::VALUE_REQUIRED;
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/** @var array{type:string,isArray:bool} $types */
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private array $types = ['type' => 'string', 'isArray' => false];
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private string $optionalValueDefault = '';
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private ?string $deprecatedAlias = null;
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public function __construct(string $longAlias, ?string $shortAlias = null) {
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$this->longAlias = $longAlias;
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$this->shortAlias = $shortAlias;
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}
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/** Sets this option to be treated as a flag. */
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public function withValueNone(): self {
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$this->valueTaken = static::VALUE_NONE;
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return $this;
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}
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/** Sets this option to always require a value when used. */
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public function withValueRequired(): self {
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$this->valueTaken = static::VALUE_REQUIRED;
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return $this;
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}
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/**
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* Sets this option to accept both values and flag behavior.
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* @param string $optionalValueDefault When this option is used as a flag it receives this value as input.
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*/
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public function withValueOptional(string $optionalValueDefault = ''): self {
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$this->valueTaken = static::VALUE_OPTIONAL;
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$this->optionalValueDefault = $optionalValueDefault;
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return $this;
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}
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public function typeOfString(): self {
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$this->types = ['type' => 'string', 'isArray' => false];
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return $this;
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}
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public function typeOfInt(): self {
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$this->types = ['type' => 'int', 'isArray' => false];
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return $this;
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}
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public function typeOfBool(): self {
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$this->types = ['type' => 'bool', 'isArray' => false];
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return $this;
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}
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public function typeOfArrayOfString(): self {
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$this->types = ['type' => 'string', 'isArray' => true];
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return $this;
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}
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public function deprecatedAs(string $deprecated): self {
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$this->deprecatedAlias = $deprecated;
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return $this;
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}
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public function getValueTaken(): string {
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return $this->valueTaken;
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}
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public function getOptionalValueDefault(): string {
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return $this->optionalValueDefault;
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}
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public function getDeprecatedAlias(): ?string {
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return $this->deprecatedAlias;
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}
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public function getLongAlias(): string {
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return $this->longAlias;
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}
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public function getShortAlias(): ?string {
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return $this->shortAlias;
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}
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/** @return array{type:string,isArray:bool} */
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public function getTypes(): array {
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return $this->types;
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}
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/** @return string[] */
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public function getAliases(): array {
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$aliases = [
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$this->longAlias,
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$this->shortAlias,
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$this->deprecatedAlias,
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];
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return array_filter($aliases);
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}
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}
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