LazyString.md

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LazyString

A string whose value is computed lazily by a callback.

• Full name: \Symfony\Component\String\LazyString
• This class implements: \Stringable, \JsonSerializable

Properties

value

private \Closure|string $value

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Methods

fromCallable

public static fromCallable(callable|array $callback, mixed $arguments): static

• This method is static.

Parameters:

Parameter	Type	Description
$callback	callable|array	A callable or a [Closure, method] lazy-callable
$arguments	mixed

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fromStringable

public static fromStringable(string|int|float|bool|\Stringable $value): static

• This method is static.

Parameters:

Parameter	Type	Description
$value	string|int|float|bool|\Stringable

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isStringable

Tells whether the provided value can be cast to string.

final public static isStringable(mixed $value): bool

• This method is static.

• This method is final.

Parameters:

Parameter	Type	Description
$value	mixed

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resolve

Casts scalars and stringable objects to strings.

final public static resolve(\Stringable|string|int|float|bool $value): string

• This method is static.

• This method is final.

Parameters:

Parameter	Type	Description
$value	\Stringable|string|int|float|bool

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__toString

public __toString(): string

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__sleep

public __sleep(): array

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jsonSerialize

public jsonSerialize(): string

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__construct

private __construct(): mixed

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getPrettyName

private static getPrettyName(callable $callback): string

• This method is static.

Parameters:

Parameter	Type	Description
$callback	callable

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