Laravel 7 released – Top 12 features that you should know!

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Laravel 7 has knocked the market with a bang. It
has been loaded with so many new features
including better routing speed, Laravel Airlock,
custom Eloquent casts, fluent string operations,
Blade component tags, a new HTTP client, and many
more to deliver exceptional Laravel web
application development solutions. Before we dive
into the new features wed like to bring the fact
into the limelight, beginning with version 6,
Laravel now serves semver and will release a new
major version every six months. 1. Laravel
Airlock Laravel Airlock provides a featherweight
authentication system for mobile applications,
SPAs (single page applications), and easy,
token-based APIs. The airlock provides each user
of your application to produce multiple API
tokens for their account. These tokens may be
conferred abilities/scopes which define the
actions the tokens are entitled to perform. 2.
Custom Eloquent Casts Laravel has numerous
built-in, convenient cast types however, you may
hardly need to determine your own cast types. You
may now achieve this by determining a class that
executes the Casts Attributes interface. Classes
that perform this interface must establish a get
and set method. The get method is liable for
transforming a raw value from the database into a
casting value, while the set method should
convert a casting value into a raw value that can
be saved in the database.
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3. Blade components tags improvements Blade
components have been improved to allow tag-based
rendering, component classes, attribute
management, inline view components, and more. In
case, a component may now have an incorporated
class which defines the data it affirms. All
public properties and methods specified on the
component class will automatically be made
accessible to the component view. Any additional
HTML properties specified on the component may be
accomplished using the automatically included
attributes variable, which is an attribute bag
instance. 4. HTTP Client Laravel now implements a
powerful, minimal API around the Guzzle HTTP
client, enabling you to instantly make outgoing
HTTP requests to interact with other web
applications. Laravels wrapper around Guzzle is
concentrated on its most popular use cases and
excellent developer experience for Laravel App
Development. 5. Fluent String Operations You are
likely close to Laravels enduring
Illuminate\Support\Str class, which offers a
variety of essential string manipulation
functions. Laravel 7 now allows a more
object-oriented, fluent string guidance library
built on top of these functions. You may
formulate a fluent such as Illuminate\Support\Stri
ngable object using the Str of the method.
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6. Route Model Binding Improvements This feature
is divided into categories, which are mentioned
below Key customization Sometimes you may need
to resolve Eloquent models utilizing a column
other than id. To do so, Laravel 7 enables you to
specify the column in the route parameter
definition Routeget(api/posts/postslug,
function (App\Post post) return
post ) Automatic scoping Sometimes, when
completely binding multiple Eloquent models in a
single route definition, you may want to scope
the second Eloquent model such that it must be a
descendant of the first Eloquent model. For
instance, consider this circumstance that
retrieves a blog post by idler for a specific
user use App\Post use App\User Routeget(api/
users/user/posts/postslug, function (User
user, Post post) return post ) 7.
Multiple mail drivers Laravel 7 provides the
configuration of various mailers for a single
application. Each mailer configured within the
mail configuration file may have its own benefits
and even its own unique transport, enabling
your application to utilize various email
services to send certain email messages.
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8. Route caching speed improvements Laravel 7
involves a new method of uniting compiled, cached
routes that have been cached using the route
cache Artisan command. On comprehensive
applications, these developments can result in a
2x speed improvement in requests per second on a
simple Hello World benchmark. No adjustments to
your application are needed. 9. CORS Support and
Query Time Casts Laravel 7 covers first-party
support for configuring Cross-Origin Resource
Sharing (CORS) OPTIONS request acknowledgments by
integrating the popular Laravel CORS package. On
the other hand, sometimes you may need to
implement casts while executing a query, such as
when choosing a raw value from a table. This is
where the new Query Time Casts come into
play! 10. MySQL 8 Database Queue Improvements In
earlier releases of Laravel, the database queue
was not viewed strong enough for production
usage, due to standoffs. However, Laravel 7
provides enhancements to applications using MySQL
8 as their database-backed queue. By utilizing
the FOR UPDATE SKIP LOCKED clause and other SQL
improvements, the database driver may now
carefully be used in higher volume production
applications.
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11. Mark Down Mail Template Improvements The
default Markdown mail template has gained a
fresh, more contemporary design based on the
Tailwind CSS color palette. Of course, this
template can be distributed and customized
according to your applications requirements. 12.
Stub Customization The Artisan consoles make
commands are utilized to generate a variety of
classes, such as jobs, migrations, controllers,
and tests. These classes are created using stub
files that are populated with values based on
your facts. However, you may sometimes need to
make small adjustments to files generated by
Artisan. To achieve this, Laravel 7 provides the
stub publish command to publish the most popular
stubs for customization. Conclusion The new
features of Laravel 7 have already exploded the
market and you would find much positive response
from entrepreneurs about this version.
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