Laravel 5: Finding the First Occurrence of an Element Matching a Condition With first
Let's begin discussing the first helper method be examining the $callback . The $callback is a function that accepts a $key and a $value as its parameters.
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Let's begin discussing the first helper method be examining the $callback . The $callback is a function that accepts a $key and a $value as its parameters.
transform(callable $callback) The transform is identical to the map method, but instead of returning a new Collection instance, the transform method will modify the original collection instance. The transform method will return a reference to the...
The keyBy method is used to create a new Collection instance where the keys of the new key/value pairs are determined by a $keyBy callback function (a string value can also be supplied instead of a function). The signature of the callback function...
The except method will return all the key/value pairs in the collection where the keys in the collection are not in the supplied $keys array. Internally, this method makes a call to the Illuminate\\Support\\Arr:except($array, $keys) helper...
The plural helper method will attempt to return a plural version of the given $value . It does this through a series of specialized internal functions, that will not be covered in great detail here. This helper method will apply general rules to...
The endsWith is used to check if a given $haystack ends with any of the supplied $needles . The $haystack is any value that can be cast into a string, and $needles is any value that can be cast into an array. If the $haystack ends with any of the...
The value function will return the default value of the supplied $value . Although this sounds redundant, if the supplied $value is an instance of the Closure class (an anonymous function), the function will be executed and the value will be...
The dispatch_now function can be used to process a job within the current PHP process. This function will skip the job queue entirely and execute the job's task immediately.The signature of the dispatch_now function is: 1 function dispatch_now ( 2...
The proxy static method is used to add additional methods to the list of methods that should be proxied for use with higher order messaging. These proxied methods allow for a cleaner syntax when invoking methods on collections of objects. By...
The following table will list every framework class that implements the __call method directly. The table will also indicate if the class supports macros even though it implements __call . Please note that the following table does not take into...