![]() The variables should be equal to one of the predefined values such as days in a week(sunday, monday etc.), months(January, February etc.), cards(Heart, Diamond, etc.)Įnums are declared with the keyword enum which is more similar to classes and interfaces. ![]() With enums, it will be easy to read and maintain the entire program. #1 EnumĮnum is a user-defined type with a set of named constants called enumerators which is mainly used to assigning names to integral constants. Let us take a deep look with it usage about the new features. They have decided to introduce some exciting features which would make PHP a more popular language in the market. Scroll down the article to check the latest features to be released. The team has recently announced the list of features that are going to be released in the upcoming version of PHP. With the recent updates in the 8th version, the usage of PHP language has become increased.ĭevelopers at PHP are continuously working to improvise the features. It is one of the most used programming languages nowadays. Now there is a new set of features expected to release on 25 November 2021. We all know the updated features in PHP 8 that was released a few months earlier. If you are curious to see all the features and new additions to the PHP version, take a look at the release update on PHP. It indicates that it will not return a value and will either throw an exception or end the script’s execution with a call of die(), exit(), trigger_error(), or something similar. It’s super helpful to use in functions that always throw or exit. It’s now easy to retrieve the reference to any function. We can also create properties that cannot be changed once initialized. ![]() No more setting up constants to play the role of enums. If you are curious about the are classes, interfaces and new addition to the development side of PHP 8.1, you will enjoy the following features as well.įinally! Enums are here.
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