class DatabaseNotificationCollection extends Collection (View source)

Traits

Properties

protected bool $escapeWhenCastingToString

Indicates that the object's string representation should be escaped when __toString is invoked.

from  EnumeratesValues
static protected array<int,string> $proxies

The methods that can be proxied.

from  EnumeratesValues
HigherOrderCollectionProxy read-only $average from  EnumeratesValues
HigherOrderCollectionProxy read-only $avg from  EnumeratesValues
HigherOrderCollectionProxy read-only $contains from  EnumeratesValues
HigherOrderCollectionProxy read-only $doesntContain from  EnumeratesValues
HigherOrderCollectionProxy read-only $each from  EnumeratesValues
HigherOrderCollectionProxy read-only $every from  EnumeratesValues
HigherOrderCollectionProxy read-only $filter from  EnumeratesValues
HigherOrderCollectionProxy read-only $first from  EnumeratesValues
HigherOrderCollectionProxy read-only $flatMap from  EnumeratesValues
HigherOrderCollectionProxy read-only $groupBy from  EnumeratesValues
HigherOrderCollectionProxy read-only $keyBy from  EnumeratesValues
HigherOrderCollectionProxy read-only $map from  EnumeratesValues
HigherOrderCollectionProxy read-only $max from  EnumeratesValues
HigherOrderCollectionProxy read-only $min from  EnumeratesValues
HigherOrderCollectionProxy read-only $partition from  EnumeratesValues
HigherOrderCollectionProxy read-only $reject from  EnumeratesValues
HigherOrderCollectionProxy read-only $skipUntil from  EnumeratesValues
HigherOrderCollectionProxy read-only $skipWhile from  EnumeratesValues
HigherOrderCollectionProxy read-only $some from  EnumeratesValues
HigherOrderCollectionProxy read-only $sortBy from  EnumeratesValues
HigherOrderCollectionProxy read-only $sortByDesc from  EnumeratesValues
HigherOrderCollectionProxy read-only $sum from  EnumeratesValues
HigherOrderCollectionProxy read-only $takeUntil from  EnumeratesValues
HigherOrderCollectionProxy read-only $takeWhile from  EnumeratesValues
HigherOrderCollectionProxy read-only $unique from  EnumeratesValues
HigherOrderCollectionProxy read-only $unless from  EnumeratesValues
HigherOrderCollectionProxy read-only $until from  EnumeratesValues
HigherOrderCollectionProxy read-only $when from  EnumeratesValues
static protected array $macros

The registered string macros.

from  Macroable
protected $items from  Collection

Methods

$this|TWhenReturnType
when($value, callable $callback = null, callable $default = null)

Apply the callback if the given "value" is (or resolves to) truthy.

$this|TUnlessReturnType
unless($value, callable $callback = null, callable $default = null)

Apply the callback if the given "value" is (or resolves to) falsy.

static 
make($items = [])

No description

static 
wrap($value)

No description

static 
unwrap($value)

No description

empty()

Create a new instance with no items.

static 
times($number, callable $callback = null)

No description

float|int|null
average($callback = null)

Alias for the "avg" method.

bool
some($key, mixed $operator = null, mixed $value = null)

Alias for the "contains" method.

bool
containsStrict($key, TValue|null $value = null)

Determine if an item exists, using strict comparison.

never
dd(mixed ...$args)

Dump the items and end the script.

$this
dump()

Dump the items.

$this
each(callable $callback)

Execute a callback over each item.

eachSpread(callable $callback)

Execute a callback over each nested chunk of items.

bool
every($key, mixed $operator = null, mixed $value = null)

Determine if all items pass the given truth test.

TValue|null
firstWhere(callable|string $key, mixed $operator = null, mixed $value = null)

Get the first item by the given key value pair.

bool
isNotEmpty()

Determine if the collection is not empty.

mapSpread(callable $callback)

No description

mapToGroups(callable $callback)

No description

flatMap(callable $callback)

No description

mapInto($class)

No description

TValue
min($callback = null)

Get the min value of a given key.

TValue
max($callback = null)

Get the max value of a given key.

forPage(int $page, int $perPage)

"Paginate" the collection by slicing it into a smaller collection.

partition($key, $operator = null, $value = null)

No description

mixed
sum($callback = null)

Get the sum of the given values.

$this|TWhenEmptyReturnType
whenEmpty(callable $callback, callable $default = null)

Apply the callback if the collection is empty.

$this|TWhenNotEmptyReturnType
whenNotEmpty(callable $callback, callable $default = null)

Apply the callback if the collection is not empty.

$this|TUnlessEmptyReturnType
unlessEmpty(callable $callback, callable $default = null)

Apply the callback unless the collection is empty.

$this|TUnlessNotEmptyReturnType
unlessNotEmpty(callable $callback, callable $default = null)

Apply the callback unless the collection is not empty.

where(callable|string $key, mixed $operator = null, mixed $value = null)

Filter items by the given key value pair.

whereNull(string|null $key = null)

Filter items where the value for the given key is null.

whereNotNull(string|null $key = null)

Filter items where the value for the given key is not null.

whereStrict(string $key, mixed $value)

Filter items by the given key value pair using strict comparison.

whereIn(string $key, Arrayable|iterable $values, bool $strict = false)

Filter items by the given key value pair.

whereInStrict(string $key, Arrayable|iterable $values)

Filter items by the given key value pair using strict comparison.

whereBetween(string $key, Arrayable|iterable $values)

Filter items such that the value of the given key is between the given values.

whereNotBetween(string $key, Arrayable|iterable $values)

Filter items such that the value of the given key is not between the given values.

whereNotIn(string $key, Arrayable|iterable $values, bool $strict = false)

Filter items by the given key value pair.

whereNotInStrict(string $key, Arrayable|iterable $values)

Filter items by the given key value pair using strict comparison.

whereInstanceOf($type)

No description

TPipeReturnType
pipe(callable $callback)

Pass the collection to the given callback and return the result.

mixed
pipeInto(class-string $class)

Pass the collection into a new class.

mixed
pipeThrough(callable[] $callbacks)

Pass the collection through a series of callable pipes and return the result.

TReduceReturnType
reduce(callable $callback, TReduceInitial $initial = null)

Reduce the collection to a single value.

array
reduceSpread(callable $callback, mixed ...$initial)

Reduce the collection to multiple aggregate values.

TReduceWithKeysReturnType
reduceWithKeys(callable $callback, TReduceWithKeysInitial $initial = null)

Reduce an associative collection to a single value.

reject($callback = true)

Create a collection of all elements that do not pass a given truth test.

$this
tap(callable $callback)

Pass the collection to the given callback and then return it.

unique($key = null, bool $strict = false)

Return only unique items from the collection array.

uniqueStrict($key = null)

Return only unique items from the collection array using strict comparison.

TValue>
collect()

Collect the values into a collection.

toArray()

No description

array
jsonSerialize()

No description

string
toJson(int $options = 0)

Get the collection of items as JSON.

getCachingIterator(int $flags = CachingIterator::CALL_TOSTRING)

Get a CachingIterator instance.

string
__toString()

Convert the collection to its string representation.

$this
escapeWhenCastingToString(bool $escape = true)

Indicate that the model's string representation should be escaped when __toString is invoked.

static void
proxy(string $method)

Add a method to the list of proxied methods.

mixed
__get(string $key)

Dynamically access collection proxies.

getArrayableItems($items)

No description

operatorForWhere(callable|string $key, string|null $operator = null, mixed $value = null)

Get an operator checker callback.

bool
useAsCallable(mixed $value)

Determine if the given value is callable, but not a string.

callable
valueRetriever(callable|string|null $value)

Get a value retrieving callback.

equality(mixed $value)

Make a function to check an item's equality.

negate(Closure $callback)

Make a function using another function, by negating its result.

identity()

Make a function that returns what's passed to it.

static void
macro(string $name, object|callable $macro)

Register a custom macro.

static void
mixin(object $mixin, bool $replace = true)

Mix another object into the class.

static bool
hasMacro(string $name)

Checks if macro is registered.

static void
flushMacros()

Flush the existing macros.

static mixed
__callStatic(string $method, array $parameters)

Dynamically handle calls to the class.

mixed
__call(string $method, array $parameters)

Dynamically handle calls to the class.

void
__construct(TValue>|TValue>|null $items = [])

Create a new collection.

static Enumerable
range(int $from, int $to)

No description

array
all()

No description

TValue>
lazy()

Get a lazy collection for the items in this collection.

float|int|null
avg($callback = null)

Get the average value of a given key.

float|int|null
median(string|array<array-key,string>|null $key = null)

Get the median of a given key.

array<int,float|int>|null
mode(string|array<array-key,string>|null $key = null)

Get the mode of a given key.

collapse()

Collapse the collection of items into a single array.

bool
contains($key, mixed $operator = null, mixed $value = null)

Determine if a key exists in the collection.

bool
doesntContain(mixed $key, mixed $operator = null, mixed $value = null)

Determine if an item is not contained in the collection.

crossJoin(...$lists)

No description

diff(TValue>|TValue> $items)

Diff the collection with the given items.

diffUsing(TValue>|TValue> $items, callable $callback)

Get the items in the collection that are not present in the given items, using the callback.

diffAssoc(TValue>|TValue> $items)

Get the items in the collection whose keys and values are not present in the given items.

diffAssocUsing(TValue>|TValue> $items, callable $callback)

Get the items in the collection whose keys and values are not present in the given items, using the callback.

diffKeys(TValue>|TValue> $items)

Get the items in the collection whose keys are not present in the given items.

diffKeysUsing(TValue>|TValue> $items, callable $callback)

Get the items in the collection whose keys are not present in the given items, using the callback.

duplicates($callback = null, bool $strict = false)

Retrieve duplicate items from the collection.

duplicatesStrict($callback = null)

Retrieve duplicate items from the collection using strict comparison.

duplicateComparator(bool $strict)

Get the comparison function to detect duplicates.

except(TKey>|TKey> $keys)

No description

filter(callable $callback = null)

Run a filter over each of the items.

first(callable $callback = null, $default = null)

No description

flatten(int $depth = INF)

Get a flattened array of the items in the collection.

flip()

Flip the items in the collection.

$this
forget(TKey|TKey> $keys)

Remove an item from the collection by key.

get($key, $default = null)

No description

mixed
getOrPut(mixed $key, mixed $value)

Get an item from the collection by key or add it to collection if it does not exist.

groupBy($groupBy, $preserveKeys = false)

No description

keyBy($keyBy)

No description

bool
has(TKey|TKey> $key)

Determine if an item exists in the collection by key.

bool
hasAny(mixed $key)

Determine if any of the keys exist in the collection.

string
implode(string $value, string|null $glue = null)

Concatenate values of a given key as a string.

intersect(TValue>|TValue> $items)

Intersect the collection with the given items.

intersectByKeys(TValue>|TValue> $items)

Intersect the collection with the given items by key.

bool
isEmpty()

Determine if the collection is empty or not.

bool
containsOneItem()

Determine if the collection contains a single item.

string
join(string $glue, string $finalGlue = '')

Join all items from the collection using a string. The final items can use a separate glue string.

keys()

Get the keys of the collection items.

last(callable $callback = null, $default = null)

No description

pluck($value, $key = null)

Get an array with the values of a given key.

map(callable $callback)

No description

mapToDictionary(callable $callback)

No description

mapWithKeys(callable $callback)

No description

merge(TValue>|TValue> $items)

Merge the collection with the given items.

mergeRecursive($items)

No description

combine($values)

No description

union(TValue>|TValue> $items)

Union the collection with the given items.

nth(int $step, int $offset = 0)

Create a new collection consisting of every n-th element.

only(TKey>|TKey>|string $keys)

No description

pop($count = 1)

No description

$this
prepend(TValue $value, TKey $key = null)

Push an item onto the beginning of the collection.

$this
push(TValue ...$values)

Push one or more items onto the end of the collection.

concat(TValue> $source)

Push all of the given items onto the collection.

pull($key, $default = null)

No description

$this
put(TKey $key, TValue $value)

Put an item in the collection by key.

random($number = null)

No description

replace(TValue>|TValue> $items)

Replace the collection items with the given items.

replaceRecursive(TValue>|TValue> $items)

Recursively replace the collection items with the given items.

reverse()

Reverse items order.

TKey|bool
search($value, bool $strict = false)

Search the collection for a given value and return the corresponding key if successful.

shift($count = 1)

No description

shuffle(int|null $seed = null)

Shuffle the items in the collection.

sliding($size = 2, $step = 1)

No description

skip(int $count)

Skip the first {$count} items.

skipUntil($value)

Skip items in the collection until the given condition is met.

skipWhile($value)

Skip items in the collection while the given condition is met.

slice(int $offset, int|null $length = null)

Slice the underlying collection array.

split($numberOfGroups)

No description

splitIn($numberOfGroups)

No description

TValue
sole($key = null, mixed $operator = null, mixed $value = null)

Get the first item in the collection, but only if exactly one item exists. Otherwise, throw an exception.

TValue
firstOrFail($key = null, mixed $operator = null, mixed $value = null)

Get the first item in the collection but throw an exception if no matching items exist.

chunk($size)

No description

chunkWhile(callable $callback)

No description

sort($callback = null)

Sort through each item with a callback.

sortDesc(int $options = SORT_REGULAR)

Sort items in descending order.

sortBy($callback, int $options = SORT_REGULAR, bool $descending = false)

Sort the collection using the given callback.

sortByMany(array $comparisons = [])

Sort the collection using multiple comparisons.

sortByDesc($callback, int $options = SORT_REGULAR)

Sort the collection in descending order using the given callback.

sortKeys(int $options = SORT_REGULAR, bool $descending = false)

Sort the collection keys.

sortKeysDesc(int $options = SORT_REGULAR)

Sort the collection keys in descending order.

sortKeysUsing(callable $callback)

Sort the collection keys using a callback.

splice(int $offset, int|null $length = null, TValue> $replacement = [])

Splice a portion of the underlying collection array.

take(int $limit)

Take the first or last {$limit} items.

takeUntil($value)

Take items in the collection until the given condition is met.

takeWhile($value)

Take items in the collection while the given condition is met.

$this
transform(callable $callback)

Transform each item in the collection using a callback.

undot()

Convert a flatten "dot" notation array into an expanded array.

values()

No description

zip($items)

Zip the collection together with one or more arrays.

pad($size, $value)

Pad collection to the specified length with a value.

getIterator()

Get an iterator for the items.

int
count()

Count the number of items in the collection.

countBy($countBy = null)

No description

$this
add(TValue $item)

Add an item to the collection.

TValue>
toBase()

Get a base Support collection instance from this collection.

bool
offsetExists(TKey $key)

Determine if an item exists at an offset.

mixed
offsetGet(TKey $key)

Get an item at a given offset.

void
offsetSet(TKey|null $key, TValue $value)

Set the item at a given offset.

void
offsetUnset(TKey $key)

Unset the item at a given offset.

find($key, $default = null)

No description

$this
load($relations)

Load a set of relationships onto the collection.

$this
loadAggregate($relations, string $column, string|null $function = null)

Load a set of aggregations over relationship's column onto the collection.

$this
loadCount($relations)

Load a set of relationship counts onto the collection.

$this
loadMax($relations, string $column)

Load a set of relationship's max column values onto the collection.

$this
loadMin($relations, string $column)

Load a set of relationship's min column values onto the collection.

$this
loadSum($relations, string $column)

Load a set of relationship's column summations onto the collection.

$this
loadAvg($relations, string $column)

Load a set of relationship's average column values onto the collection.

$this
loadExists($relations)

Load a set of related existences onto the collection.

$this
loadMissing($relations)

Load a set of relationships onto the collection if they are not already eager loaded.

void
loadMissingRelation(Collection $models, array $path)

Load a relationship path if it is not already eager loaded.

$this
loadMorph(string $relation, $relations)

Load a set of relationships onto the mixed relationship collection.

$this
loadMorphCount(string $relation, $relations)

Load a set of relationship counts onto the mixed relationship collection.

array<int,array-key>
modelKeys()

Get the array of primary keys.

fresh(array<array-key,string>|string $with = [])

Reload a fresh model instance from the database for all the entities.

$this
makeHidden(array<array-key,string>|string $attributes)

Make the given, typically visible, attributes hidden across the entire collection.

$this
makeVisible(array<array-key,string>|string $attributes)

Make the given, typically hidden, attributes visible across the entire collection.

$this
append(array<array-key,string>|string $attributes)

Append an attribute across the entire collection.

TModel>
getDictionary(TModel>|null $items = null)

Get a dictionary keyed by primary keys.

string|null
getQueueableClass()

Get the type of the entities being queued.

array<int,mixed>
getQueueableIds()

Get the identifiers for all of the entities.

array<int,string>
getQueueableRelations()

Get the relationships of the entities being queued.

string|null
getQueueableConnection()

Get the connection of the entities being queued.

toQuery()

Get the Eloquent query builder from the collection.

void
markAsRead()

Mark all notifications as read.

void
markAsUnread()

Mark all notifications as unread.

Details

$this|TWhenReturnType when($value, callable $callback = null, callable $default = null)

Apply the callback if the given "value" is (or resolves to) truthy.

Parameters

$value
callable $callback
callable $default

Return Value

$this|TWhenReturnType

$this|TUnlessReturnType unless($value, callable $callback = null, callable $default = null)

Apply the callback if the given "value" is (or resolves to) falsy.

Parameters

$value
callable $callback
callable $default

Return Value

$this|TUnlessReturnType

static make($items = [])

No description

Parameters

$items

static wrap($value)

No description

Parameters

$value

static unwrap($value)

No description

Parameters

$value

static EnumeratesValues empty()

Create a new instance with no items.

Return Value

EnumeratesValues

static times($number, callable $callback = null)

No description

Parameters

$number
callable $callback

float|int|null average($callback = null)

Alias for the "avg" method.

Parameters

$callback

Return Value

float|int|null

bool some($key, mixed $operator = null, mixed $value = null)

Alias for the "contains" method.

Parameters

$key
mixed $operator
mixed $value

Return Value

bool

bool containsStrict($key, TValue|null $value = null)

Determine if an item exists, using strict comparison.

Parameters

$key
TValue|null $value

Return Value

bool

never dd(mixed ...$args)

Dump the items and end the script.

Parameters

mixed ...$args

Return Value

never

$this dump()

Dump the items.

Return Value

$this

$this each(callable $callback)

Execute a callback over each item.

Parameters

callable $callback

Return Value

$this

EnumeratesValues eachSpread(callable $callback)

Execute a callback over each nested chunk of items.

Parameters

callable $callback

Return Value

EnumeratesValues

bool every($key, mixed $operator = null, mixed $value = null)

Determine if all items pass the given truth test.

Parameters

$key
mixed $operator
mixed $value

Return Value

bool

TValue|null firstWhere(callable|string $key, mixed $operator = null, mixed $value = null)

Get the first item by the given key value pair.

Parameters

callable|string $key
mixed $operator
mixed $value

Return Value

TValue|null

bool isNotEmpty()

Determine if the collection is not empty.

Return Value

bool

mapSpread(callable $callback)

No description

Parameters

callable $callback

mapToGroups(callable $callback)

No description

Parameters

callable $callback

flatMap(callable $callback)

No description

Parameters

callable $callback

mapInto($class)

No description

Parameters

$class

TValue min($callback = null)

Get the min value of a given key.

Parameters

$callback

Return Value

TValue

TValue max($callback = null)

Get the max value of a given key.

Parameters

$callback

Return Value

TValue

EnumeratesValues forPage(int $page, int $perPage)

"Paginate" the collection by slicing it into a smaller collection.

Parameters

int $page
int $perPage

Return Value

EnumeratesValues

partition($key, $operator = null, $value = null)

No description

Parameters

$key
$operator
$value

mixed sum($callback = null)

Get the sum of the given values.

Parameters

$callback

Return Value

mixed

$this|TWhenEmptyReturnType whenEmpty(callable $callback, callable $default = null)

Apply the callback if the collection is empty.

Parameters

callable $callback
callable $default

Return Value

$this|TWhenEmptyReturnType

$this|TWhenNotEmptyReturnType whenNotEmpty(callable $callback, callable $default = null)

Apply the callback if the collection is not empty.

Parameters

callable $callback
callable $default

Return Value

$this|TWhenNotEmptyReturnType

$this|TUnlessEmptyReturnType unlessEmpty(callable $callback, callable $default = null)

Apply the callback unless the collection is empty.

Parameters

callable $callback
callable $default

Return Value

$this|TUnlessEmptyReturnType

$this|TUnlessNotEmptyReturnType unlessNotEmpty(callable $callback, callable $default = null)

Apply the callback unless the collection is not empty.

Parameters

callable $callback
callable $default

Return Value

$this|TUnlessNotEmptyReturnType

EnumeratesValues where(callable|string $key, mixed $operator = null, mixed $value = null)

Filter items by the given key value pair.

Parameters

callable|string $key
mixed $operator
mixed $value

Return Value

EnumeratesValues

EnumeratesValues whereNull(string|null $key = null)

Filter items where the value for the given key is null.

Parameters

string|null $key

Return Value

EnumeratesValues

EnumeratesValues whereNotNull(string|null $key = null)

Filter items where the value for the given key is not null.

Parameters

string|null $key

Return Value

EnumeratesValues

EnumeratesValues whereStrict(string $key, mixed $value)

Filter items by the given key value pair using strict comparison.

Parameters

string $key
mixed $value

Return Value

EnumeratesValues

EnumeratesValues whereIn(string $key, Arrayable|iterable $values, bool $strict = false)

Filter items by the given key value pair.

Parameters

string $key
Arrayable|iterable $values
bool $strict

Return Value

EnumeratesValues

EnumeratesValues whereInStrict(string $key, Arrayable|iterable $values)

Filter items by the given key value pair using strict comparison.

Parameters

string $key
Arrayable|iterable $values

Return Value

EnumeratesValues

EnumeratesValues whereBetween(string $key, Arrayable|iterable $values)

Filter items such that the value of the given key is between the given values.

Parameters

string $key
Arrayable|iterable $values

Return Value

EnumeratesValues

EnumeratesValues whereNotBetween(string $key, Arrayable|iterable $values)

Filter items such that the value of the given key is not between the given values.

Parameters

string $key
Arrayable|iterable $values

Return Value

EnumeratesValues

EnumeratesValues whereNotIn(string $key, Arrayable|iterable $values, bool $strict = false)

Filter items by the given key value pair.

Parameters

string $key
Arrayable|iterable $values
bool $strict

Return Value

EnumeratesValues

EnumeratesValues whereNotInStrict(string $key, Arrayable|iterable $values)

Filter items by the given key value pair using strict comparison.

Parameters

string $key
Arrayable|iterable $values

Return Value

EnumeratesValues

whereInstanceOf($type)

No description

Parameters

$type

TPipeReturnType pipe(callable $callback)

Pass the collection to the given callback and return the result.

Parameters

callable $callback

Return Value

TPipeReturnType

mixed pipeInto(class-string $class)

Pass the collection into a new class.

Parameters

class-string $class

Return Value

mixed

mixed pipeThrough(callable[] $callbacks)

Pass the collection through a series of callable pipes and return the result.

Parameters

callable[] $callbacks

Return Value

mixed

TReduceReturnType reduce(callable $callback, TReduceInitial $initial = null)

Reduce the collection to a single value.

Parameters

callable $callback
TReduceInitial $initial

Return Value

TReduceReturnType

array reduceSpread(callable $callback, mixed ...$initial)

Reduce the collection to multiple aggregate values.

Parameters

callable $callback
mixed ...$initial

Return Value

array

Exceptions

UnexpectedValueException

TReduceWithKeysReturnType reduceWithKeys(callable $callback, TReduceWithKeysInitial $initial = null)

Reduce an associative collection to a single value.

Parameters

callable $callback
TReduceWithKeysInitial $initial

Return Value

TReduceWithKeysReturnType

EnumeratesValues reject($callback = true)

Create a collection of all elements that do not pass a given truth test.

Parameters

$callback

Return Value

EnumeratesValues

$this tap(callable $callback)

Pass the collection to the given callback and then return it.

Parameters

callable $callback

Return Value

$this

EnumeratesValues unique($key = null, bool $strict = false)

Return only unique items from the collection array.

Parameters

$key
bool $strict

Return Value

EnumeratesValues

EnumeratesValues uniqueStrict($key = null)

Return only unique items from the collection array using strict comparison.

Parameters

$key

Return Value

EnumeratesValues

TValue> collect()

Collect the values into a collection.

Return Value

TValue>

toArray()

No description

array jsonSerialize()

No description

Return Value

array

string toJson(int $options = 0)

Get the collection of items as JSON.

Parameters

int $options

Return Value

string

CachingIterator getCachingIterator(int $flags = CachingIterator::CALL_TOSTRING)

Get a CachingIterator instance.

Parameters

int $flags

Return Value

CachingIterator

string __toString()

Convert the collection to its string representation.

Return Value

string

$this escapeWhenCastingToString(bool $escape = true)

Indicate that the model's string representation should be escaped when __toString is invoked.

Parameters

bool $escape

Return Value

$this

static void proxy(string $method)

Add a method to the list of proxied methods.

Parameters

string $method

Return Value

void

mixed __get(string $key)

Dynamically access collection proxies.

Parameters

string $key

Return Value

mixed

Exceptions

Exception

protected getArrayableItems($items)

No description

Parameters

$items

protected Closure operatorForWhere(callable|string $key, string|null $operator = null, mixed $value = null)

Get an operator checker callback.

Parameters

callable|string $key
string|null $operator
mixed $value

Return Value

Closure

protected bool useAsCallable(mixed $value)

Determine if the given value is callable, but not a string.

Parameters

mixed $value

Return Value

bool

protected callable valueRetriever(callable|string|null $value)

Get a value retrieving callback.

Parameters

callable|string|null $value

Return Value

callable

protected equality(mixed $value)

Make a function to check an item's equality.

Parameters

mixed $value

protected Closure negate(Closure $callback)

Make a function using another function, by negating its result.

Parameters

Closure $callback

Return Value

Closure

protected identity()

Make a function that returns what's passed to it.

static void macro(string $name, object|callable $macro)

Register a custom macro.

Parameters

string $name
object|callable $macro

Return Value

void

static void mixin(object $mixin, bool $replace = true)

Mix another object into the class.

Parameters

object $mixin
bool $replace

Return Value

void

Exceptions

ReflectionException

static bool hasMacro(string $name)

Checks if macro is registered.

Parameters

string $name

Return Value

bool

static void flushMacros()

Flush the existing macros.

Return Value

void

static mixed __callStatic(string $method, array $parameters)

Dynamically handle calls to the class.

Parameters

string $method
array $parameters

Return Value

mixed

Exceptions

BadMethodCallException

mixed __call(string $method, array $parameters)

Dynamically handle calls to the class.

Parameters

string $method
array $parameters

Return Value

mixed

Exceptions

BadMethodCallException

void __construct(TValue>|TValue>|null $items = [])

Create a new collection.

Parameters

TValue>|TValue>|null $items

Return Value

void

static Enumerable range(int $from, int $to)

No description

Parameters

int $from
int $to

Return Value

Enumerable

array all()

No description

Return Value

array

TValue> lazy()

Get a lazy collection for the items in this collection.

Return Value

TValue>

float|int|null avg($callback = null)

Get the average value of a given key.

Parameters

$callback

Return Value

float|int|null

float|int|null median(string|array<array-key,string>|null $key = null)

Get the median of a given key.

Parameters

string|array<array-key,string>|null $key

Return Value

float|int|null

array<int,float|int>|null mode(string|array<array-key,string>|null $key = null)

Get the mode of a given key.

Parameters

string|array<array-key,string>|null $key

Return Value

array<int,float|int>|null

collapse()

Collapse the collection of items into a single array.

bool contains($key, mixed $operator = null, mixed $value = null)

Determine if a key exists in the collection.

Parameters

$key
mixed $operator
mixed $value

Return Value

bool

bool doesntContain(mixed $key, mixed $operator = null, mixed $value = null)

Determine if an item is not contained in the collection.

Parameters

mixed $key
mixed $operator
mixed $value

Return Value

bool

crossJoin(...$lists)

No description

Parameters

...$lists

Enumerable diff(TValue>|TValue> $items)

Diff the collection with the given items.

Parameters

TValue>|TValue> $items

Return Value

Enumerable

Enumerable diffUsing(TValue>|TValue> $items, callable $callback)

Get the items in the collection that are not present in the given items, using the callback.

Parameters

TValue>|TValue> $items
callable $callback

Return Value

Enumerable

Enumerable diffAssoc(TValue>|TValue> $items)

Get the items in the collection whose keys and values are not present in the given items.

Parameters

TValue>|TValue> $items

Return Value

Enumerable

Enumerable diffAssocUsing(TValue>|TValue> $items, callable $callback)

Get the items in the collection whose keys and values are not present in the given items, using the callback.

Parameters

TValue>|TValue> $items
callable $callback

Return Value

Enumerable

Enumerable diffKeys(TValue>|TValue> $items)

Get the items in the collection whose keys are not present in the given items.

Parameters

TValue>|TValue> $items

Return Value

Enumerable

Enumerable diffKeysUsing(TValue>|TValue> $items, callable $callback)

Get the items in the collection whose keys are not present in the given items, using the callback.

Parameters

TValue>|TValue> $items
callable $callback

Return Value

Enumerable

Enumerable duplicates($callback = null, bool $strict = false)

Retrieve duplicate items from the collection.

Parameters

$callback
bool $strict

Return Value

Enumerable

Enumerable duplicatesStrict($callback = null)

Retrieve duplicate items from the collection using strict comparison.

Parameters

$callback

Return Value

Enumerable

protected duplicateComparator(bool $strict)

Get the comparison function to detect duplicates.

Parameters

bool $strict

Enumerable except(TKey>|TKey> $keys)

No description

Parameters

TKey>|TKey> $keys

Return Value

Enumerable

Enumerable filter(callable $callback = null)

Run a filter over each of the items.

Parameters

callable $callback

Return Value

Enumerable

first(callable $callback = null, $default = null)

No description

Parameters

callable $callback
$default

Enumerable flatten(int $depth = INF)

Get a flattened array of the items in the collection.

Parameters

int $depth

Return Value

Enumerable

flip()

Flip the items in the collection.

$this forget(TKey|TKey> $keys)

Remove an item from the collection by key.

Parameters

TKey|TKey> $keys

Return Value

$this

get($key, $default = null)

No description

Parameters

$key
$default

mixed getOrPut(mixed $key, mixed $value)

Get an item from the collection by key or add it to collection if it does not exist.

Parameters

mixed $key
mixed $value

Return Value

mixed

groupBy($groupBy, $preserveKeys = false)

No description

Parameters

$groupBy
$preserveKeys

keyBy($keyBy)

No description

Parameters

$keyBy

bool has(TKey|TKey> $key)

Determine if an item exists in the collection by key.

Parameters

TKey|TKey> $key

Return Value

bool

bool hasAny(mixed $key)

Determine if any of the keys exist in the collection.

Parameters

mixed $key

Return Value

bool

string implode(string $value, string|null $glue = null)

Concatenate values of a given key as a string.

Parameters

string $value
string|null $glue

Return Value

string

Enumerable intersect(TValue>|TValue> $items)

Intersect the collection with the given items.

Parameters

TValue>|TValue> $items

Return Value

Enumerable

Enumerable intersectByKeys(TValue>|TValue> $items)

Intersect the collection with the given items by key.

Parameters

TValue>|TValue> $items

Return Value

Enumerable

bool isEmpty()

Determine if the collection is empty or not.

Return Value

bool

bool containsOneItem()

Determine if the collection contains a single item.

Return Value

bool

string join(string $glue, string $finalGlue = '')

Join all items from the collection using a string. The final items can use a separate glue string.

Parameters

string $glue
string $finalGlue

Return Value

string

keys()

Get the keys of the collection items.

last(callable $callback = null, $default = null)

No description

Parameters

callable $callback
$default

pluck($value, $key = null)

Get an array with the values of a given key.

Parameters

$value
$key

map(callable $callback)

No description

Parameters

callable $callback

mapToDictionary(callable $callback)

No description

Parameters

callable $callback

mapWithKeys(callable $callback)

No description

Parameters

callable $callback

Enumerable merge(TValue>|TValue> $items)

Merge the collection with the given items.

Parameters

TValue>|TValue> $items

Return Value

Enumerable

mergeRecursive($items)

No description

Parameters

$items

combine($values)

No description

Parameters

$values

Enumerable union(TValue>|TValue> $items)

Union the collection with the given items.

Parameters

TValue>|TValue> $items

Return Value

Enumerable

Enumerable nth(int $step, int $offset = 0)

Create a new collection consisting of every n-th element.

Parameters

int $step
int $offset

Return Value

Enumerable

Enumerable only(TKey>|TKey>|string $keys)

No description

Parameters

TKey>|TKey>|string $keys

Return Value

Enumerable

pop($count = 1)

No description

Parameters

$count

$this prepend(TValue $value, TKey $key = null)

Push an item onto the beginning of the collection.

Parameters

TValue $value
TKey $key

Return Value

$this

$this push(TValue ...$values)

Push one or more items onto the end of the collection.

Parameters

TValue ...$values

Return Value

$this

Enumerable concat(TValue> $source)

Push all of the given items onto the collection.

Parameters

TValue> $source

Return Value

Enumerable

pull($key, $default = null)

No description

Parameters

$key
$default

$this put(TKey $key, TValue $value)

Put an item in the collection by key.

Parameters

TKey $key
TValue $value

Return Value

$this

random($number = null)

No description

Parameters

$number

Enumerable replace(TValue>|TValue> $items)

Replace the collection items with the given items.

Parameters

TValue>|TValue> $items

Return Value

Enumerable

Enumerable replaceRecursive(TValue>|TValue> $items)

Recursively replace the collection items with the given items.

Parameters

TValue>|TValue> $items

Return Value

Enumerable

Enumerable reverse()

Reverse items order.

Return Value

Enumerable

Search the collection for a given value and return the corresponding key if successful.

Parameters

$value
bool $strict

Return Value

TKey|bool

shift($count = 1)

No description

Parameters

$count

Enumerable shuffle(int|null $seed = null)

Shuffle the items in the collection.

Parameters

int|null $seed

Return Value

Enumerable

sliding($size = 2, $step = 1)

No description

Parameters

$size
$step

Enumerable skip(int $count)

Skip the first {$count} items.

Parameters

int $count

Return Value

Enumerable

Enumerable skipUntil($value)

Skip items in the collection until the given condition is met.

Parameters

$value

Return Value

Enumerable

Enumerable skipWhile($value)

Skip items in the collection while the given condition is met.

Parameters

$value

Return Value

Enumerable

Enumerable slice(int $offset, int|null $length = null)

Slice the underlying collection array.

Parameters

int $offset
int|null $length

Return Value

Enumerable

split($numberOfGroups)

No description

Parameters

$numberOfGroups

splitIn($numberOfGroups)

No description

Parameters

$numberOfGroups

TValue sole($key = null, mixed $operator = null, mixed $value = null)

Get the first item in the collection, but only if exactly one item exists. Otherwise, throw an exception.

Parameters

$key
mixed $operator
mixed $value

Return Value

TValue

Exceptions

ItemNotFoundException
MultipleItemsFoundException

TValue firstOrFail($key = null, mixed $operator = null, mixed $value = null)

Get the first item in the collection but throw an exception if no matching items exist.

Parameters

$key
mixed $operator
mixed $value

Return Value

TValue

Exceptions

ItemNotFoundException

chunk($size)

No description

Parameters

$size

chunkWhile(callable $callback)

No description

Parameters

callable $callback

Enumerable sort($callback = null)

Sort through each item with a callback.

Parameters

$callback

Return Value

Enumerable

Enumerable sortDesc(int $options = SORT_REGULAR)

Sort items in descending order.

Parameters

int $options

Return Value

Enumerable

Enumerable sortBy($callback, int $options = SORT_REGULAR, bool $descending = false)

Sort the collection using the given callback.

Parameters

$callback
int $options
bool $descending

Return Value

Enumerable

protected Collection sortByMany(array $comparisons = [])

Sort the collection using multiple comparisons.

Parameters

array $comparisons

Return Value

Collection

Enumerable sortByDesc($callback, int $options = SORT_REGULAR)

Sort the collection in descending order using the given callback.

Parameters

$callback
int $options

Return Value

Enumerable

Enumerable sortKeys(int $options = SORT_REGULAR, bool $descending = false)

Sort the collection keys.

Parameters

int $options
bool $descending

Return Value

Enumerable

Enumerable sortKeysDesc(int $options = SORT_REGULAR)

Sort the collection keys in descending order.

Parameters

int $options

Return Value

Enumerable

Enumerable sortKeysUsing(callable $callback)

Sort the collection keys using a callback.

Parameters

callable $callback

Return Value

Enumerable

Collection splice(int $offset, int|null $length = null, TValue> $replacement = [])

Splice a portion of the underlying collection array.

Parameters

int $offset
int|null $length
TValue> $replacement

Return Value

Collection

Enumerable take(int $limit)

Take the first or last {$limit} items.

Parameters

int $limit

Return Value

Enumerable

Enumerable takeUntil($value)

Take items in the collection until the given condition is met.

Parameters

$value

Return Value

Enumerable

Enumerable takeWhile($value)

Take items in the collection while the given condition is met.

Parameters

$value

Return Value

Enumerable

$this transform(callable $callback)

Transform each item in the collection using a callback.

Parameters

callable $callback

Return Value

$this

Enumerable undot()

Convert a flatten "dot" notation array into an expanded array.

Return Value

Enumerable

values()

No description

zip($items)

Zip the collection together with one or more arrays.

Parameters

$items

pad($size, $value)

Pad collection to the specified length with a value.

Parameters

$size
$value

Traversable getIterator()

Get an iterator for the items.

Return Value

Traversable

int count()

Count the number of items in the collection.

Return Value

int

countBy($countBy = null)

No description

Parameters

$countBy

$this add(TValue $item)

Add an item to the collection.

Parameters

TValue $item

Return Value

$this

TValue> toBase()

Get a base Support collection instance from this collection.

Return Value

TValue>

bool offsetExists(TKey $key)

Determine if an item exists at an offset.

Parameters

TKey $key

Return Value

bool

mixed offsetGet(TKey $key)

Get an item at a given offset.

Parameters

TKey $key

Return Value

mixed

void offsetSet(TKey|null $key, TValue $value)

Set the item at a given offset.

Parameters

TKey|null $key
TValue $value

Return Value

void

void offsetUnset(TKey $key)

Unset the item at a given offset.

Parameters

TKey $key

Return Value

void

find($key, $default = null)

No description

Parameters

$key
$default

$this load($relations)

Load a set of relationships onto the collection.

Parameters

$relations

Return Value

$this

$this loadAggregate($relations, string $column, string|null $function = null)

Load a set of aggregations over relationship's column onto the collection.

Parameters

$relations
string $column
string|null $function

Return Value

$this

$this loadCount($relations)

Load a set of relationship counts onto the collection.

Parameters

$relations

Return Value

$this

$this loadMax($relations, string $column)

Load a set of relationship's max column values onto the collection.

Parameters

$relations
string $column

Return Value

$this

$this loadMin($relations, string $column)

Load a set of relationship's min column values onto the collection.

Parameters

$relations
string $column

Return Value

$this

$this loadSum($relations, string $column)

Load a set of relationship's column summations onto the collection.

Parameters

$relations
string $column

Return Value

$this

$this loadAvg($relations, string $column)

Load a set of relationship's average column values onto the collection.

Parameters

$relations
string $column

Return Value

$this

$this loadExists($relations)

Load a set of related existences onto the collection.

Parameters

$relations

Return Value

$this

$this loadMissing($relations)

Load a set of relationships onto the collection if they are not already eager loaded.

Parameters

$relations

Return Value

$this

protected void loadMissingRelation(Collection $models, array $path)

Load a relationship path if it is not already eager loaded.

Parameters

Collection $models
array $path

Return Value

void

$this loadMorph(string $relation, $relations)

Load a set of relationships onto the mixed relationship collection.

Parameters

string $relation
$relations

Return Value

$this

$this loadMorphCount(string $relation, $relations)

Load a set of relationship counts onto the mixed relationship collection.

Parameters

string $relation
$relations

Return Value

$this

array<int,array-key> modelKeys()

Get the array of primary keys.

Return Value

array<int,array-key>

Collection fresh(array<array-key,string>|string $with = [])

Reload a fresh model instance from the database for all the entities.

Parameters

array<array-key,string>|string $with

Return Value

Collection

$this makeHidden(array<array-key,string>|string $attributes)

Make the given, typically visible, attributes hidden across the entire collection.

Parameters

array<array-key,string>|string $attributes

Return Value

$this

$this makeVisible(array<array-key,string>|string $attributes)

Make the given, typically hidden, attributes visible across the entire collection.

Parameters

array<array-key,string>|string $attributes

Return Value

$this

$this append(array<array-key,string>|string $attributes)

Append an attribute across the entire collection.

Parameters

array<array-key,string>|string $attributes

Return Value

$this

TModel> getDictionary(TModel>|null $items = null)

Get a dictionary keyed by primary keys.

Parameters

TModel>|null $items

Return Value

TModel>

string|null getQueueableClass()

Get the type of the entities being queued.

Return Value

string|null

Exceptions

LogicException

array<int,mixed> getQueueableIds()

Get the identifiers for all of the entities.

Return Value

array<int,mixed>

array<int,string> getQueueableRelations()

Get the relationships of the entities being queued.

Return Value

array<int,string>

string|null getQueueableConnection()

Get the connection of the entities being queued.

Return Value

string|null

Exceptions

LogicException

Builder toQuery()

Get the Eloquent query builder from the collection.

Return Value

Builder

Exceptions

LogicException

void markAsRead()

Mark all notifications as read.

Return Value

void

void markAsUnread()

Mark all notifications as unread.

Return Value

void