auryn | IoC Dependency Injector | Dependency Injection library
kandi X-RAY | auryn Summary
kandi X-RAY | auryn Summary
auryn is a recursive dependency injector. Use auryn to bootstrap and wire together S.O.L.I.D., object-oriented PHP applications. Among other things, auryn recursively instantiates class dependencies based on the parameter type-hints specified in class constructor signatures. This requires the use of Reflection. You may have heard that "reflection is slow". Let's clear something up: anything can be "slow" if you're doing it wrong. Reflection is an order of magnitude faster than disk access and several orders of magnitude faster than retrieving information (for example) from a remote database. Additionally, each reflection offers the opportunity to cache the results if you're worried about speed. auryn caches any reflections it generates to minimize the potential performance impact. auryn is NOT a Service Locator. DO NOT turn it into one by passing the injector into your application classes. Service Locator is an anti-pattern; it hides class dependencies, makes code more difficult to maintain and makes a liar of your API! You should only use an injector for wiring together the disparate parts of your application during your bootstrap phase.
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Top functions reviewed by kandi - BETA
- Build a class .
- Prepare arguments for a function
- Create an exception from an invalid callable
- Returns the type hint for a given parameter .
- Invokes a closure with the given arguments .
- Set the ReflectionMethod instance
- Fetch data from cache .
- Returns the reflected function .
- Returns reflection method .
- Sets the number of seconds to live .
auryn Key Features
auryn Examples and Code Snippets
Community Discussions
Trending Discussions on auryn
QUESTION
I need to be able to read from a file and print records if a variable entered is pre-existent in the file. I have tried to open the file as 'f' however that would only read the first line in the file, heres my code:
...ANSWER
Answered 2021-Jan-29 at 12:21When I try the code on my machine, printing record
shows me that the last item contains a new line character at the end. Thus when you search for sink, you're essentially doing the search sink == sink\n
, hence why you get invalid input.
Reading in the file also reads in the new line, and you need to be aware. You would need to remove it before doing the comparison.
QUESTION
I am trying to build my first no-framework PHP application and I am following this tutorial. I am relatively new to some concepts described in the tutorial. Despite this, I decided to use, as Dependency Injector, PHP-DI instead of the suggested one (rdlowrey/auryn).
I have created everything according to the tutorial except for the file Bootstrap.php
(and the file Dependencies.php
:
ANSWER
Answered 2020-Feb-07 at 09:48In Bootstrap.php
, getting (get()
) HttpRequest
/HttpResponse
instances, instead of making (make()
) them, solved the problem.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install auryn
auryn requires PHP 5.3 or higher.
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