Validators
class Validators
Validation utilities.
Properties
| static protected array<string,?callable> | $validators | ||
| static protected array<string,callable> | $counters |
Methods
Verifies that the value is of expected types separated by pipe.
Verifies that element $key in array is of expected types separated by pipe.
Verifies that the value is of expected types separated by pipe.
Finds whether all values are of expected types separated by pipe.
Checks if the value is an integer or a float.
Checks if the value is an integer or a integer written in a string.
Checks if the value is a number or a number written in a string.
Checks if the value is a syntactically correct callback.
Checks if the value is a valid UTF-8 string.
Checks if the value is 0, '', false or null.
No description
Checks if the value is in the given range [min, max], where the upper or lower limit can be omitted (null).
Checks if the value is a valid email address. It does not verify that the domain actually exists, only the syntax is verified.
Checks if the value is a valid URL address.
Checks if the value is a valid URI address, that is, actually a string beginning with a syntactically valid schema.
Checks whether the input is a class, interface or trait.
Checks whether the input is a valid PHP identifier.
Details
at line 92
static void
assert(mixed $value, string $expected, string $label = 'variable')
Verifies that the value is of expected types separated by pipe.
at line 114
static void
assertField(array $array, $key, string|null $expected = null, string $label = "item '%' in array")
Verifies that element $key in array is of expected types separated by pipe.
at line 132
static bool
is(mixed $value, string $expected)
Verifies that the value is of expected types separated by pipe.
at line 194
static bool
everyIs(iterable $values, string $expected)
Finds whether all values are of expected types separated by pipe.
at line 209
static bool
isNumber(mixed $value)
Checks if the value is an integer or a float.
at line 218
static bool
isNumericInt(mixed $value)
Checks if the value is an integer or a integer written in a string.
at line 227
static bool
isNumeric(mixed $value)
Checks if the value is a number or a number written in a string.
at line 236
static bool
isCallable(mixed $value)
Checks if the value is a syntactically correct callback.
at line 245
static bool
isUnicode(mixed $value)
Checks if the value is a valid UTF-8 string.
at line 254
static bool
isNone(mixed $value)
Checks if the value is 0, '', false or null.
at line 261
static bool
isMixed()
| internal |
No description
at line 271
static bool
isList(mixed $value)
deprecated
deprecated
Checks if a variable is a zero-based integer indexed array.
at line 281
static bool
isInRange(mixed $value, array $range)
Checks if the value is in the given range [min, max], where the upper or lower limit can be omitted (null).
Numbers, strings and DateTime objects can be compared.
at line 307
static bool
isEmail(string $value)
Checks if the value is a valid email address. It does not verify that the domain actually exists, only the syntax is verified.
at line 325
static bool
isUrl(string $value)
Checks if the value is a valid URL address.
at line 348
static bool
isUri(string $value)
Checks if the value is a valid URI address, that is, actually a string beginning with a syntactically valid schema.
at line 357
static bool
isType(string $type)
Checks whether the input is a class, interface or trait.
at line 366
static bool
isPhpIdentifier(string $value)
Checks whether the input is a valid PHP identifier.
Traits
Static class.