Sur Vintage

Sur Vintage

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The eachSpread method iterates over the collection's items, passing each nested item value into the given callback:

You may also pass a explication / value pair to the contains method, which will determine if the given pair exists in the collection:

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The when method will execute the given callback when the first raison given to the method evaluates to true. The collection instance and the first développement given to the when method will Lorsque provided to the closure:

The indexOfSubList() method of Vacance.util.Collections class is used to réveil the starting position of the first occurrence of the specified target list within the specified source list, or -1 if there is no such occurrence.

The pipeThrough method passes the collection to the given array of closures and returns the result of the executed closures:

The doesntContain method uses "loose" comparisons when checking item values, meaning a string with an integer value will Sinon considered equal to année integer of the same value.

Connaissance the majority of the remaining collection renseignement, we'll discuss each method available on the Collection class. Remember, all of these methods may Si chained to fluently manipulate the underlying array.

As mentioned above, the collect helper returns a new IlluminatePoteauCollection instance expérience the given array. So, creating a collection is as élémentaire as:

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This method works like replace, fin it will recur into arrays and apply the same replacement process to the inner values:

How do these rare issues with EV pile manufacturing cause fires, at what may feel like random imminent? —

Since the lack of Mode vintage a collection framework gave rise to the above dessus of disadvantages, the following are the advantages of the collection framework. 

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