1. class
  2. ExeQue
  3. \
  4. Remix
  5. \
  6. Compare
  7. \
  8. Format
  9. \
  10. IsJson

IsJson

class IsJson extends StringComparator (View source)

Checks if a string is a valid JSON string.

Traits

ResolvesStringInput

Methods

__construct(int $depth = 512, int $flags = 0)

No description

bool
__invoke(mixed $value)

Compare the input value against the comparator.

from  Comparator
bool
check(mixed $value)

Compare the input string against the comparator.

from  StringComparator
bool
checkString(string $value)

Compare the input string against the comparator.

static IsJson
make(int $depth = 512, int $flags = 0)

No description

string
resolveStringInput(mixed $value)

No description

from  ResolvesStringInput

Details

at line 23
__construct(int $depth = 512, int $flags = 0)

No description

Parameters

int $depth

Maximum depth of the JSON string (default: 512).
int $flags

Bitmask of JSON decode flags. JSON_THROW_ON_ERROR is not allowed and will be stripped if applied (default: 0).

in Comparator at line 9
final bool __invoke(mixed $value)

Compare the input value against the comparator.

Parameters

mixed $value

Return Value

bool

in StringComparator at line 17
final bool check(mixed $value)

Compare the input string against the comparator.

Parameters

mixed $value

Return Value

bool

at line 42
protected bool checkString(string $value)

Compare the input string against the comparator.

Parameters

string $value

Return Value

bool

at line 37
static IsJson make(int $depth = 512, int $flags = 0)

No description

Parameters

int $depth

Maximum depth of the JSON string (default: 512).
int $flags

Bitmask of JSON decode flags. JSON_THROW_ON_ERROR is not allowed and will be stripped if applied (default: 0).

Return Value

IsJson

in ResolvesStringInput at line 13
protected string resolveStringInput(mixed $value)

No description

Parameters

mixed $value

Return Value

string