var-dumper | Provides mechanisms for walking through any arbitrary PHP | Web Framework library
kandi X-RAY | var-dumper Summary
kandi X-RAY | var-dumper Summary
The VarDumper component provides mechanisms for walking through any arbitrary PHP variable. It provides a better dump() function that you can use instead of var_dump().
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Top functions reviewed by kandi - BETA
- Get the dump header .
- Do cloning .
- Dumps an item .
- Dumps a string .
- Cast file info .
- Cast a frame stub .
- Cast a number formatter .
- Cast an object to an array
- Casts a function abstract .
- Cast PDO to PDO .
var-dumper Key Features
var-dumper Examples and Code Snippets
Community Discussions
Trending Discussions on var-dumper
QUESTION
I am trying to develop a project and I'm having trouble installing a Sylius with composer.
Here is my composer.json
ANSWER
Answered 2021-Jun-03 at 16:19You have two problems:
- You have Symfony '5.3' installed, which was released just one day ago.
- You are using PHP 8, which is not supported by Sylius. By using PHP 8, you end up installing versions of dependencies that are not compatible with Sylius.
Since the current version of Sylius supports up to 5.2, and PHP ^7.3, you'll have to either downgrade to Sf 5.2 and PHP >= 7.3 && PHP < 8, or wait a some time so support for Sf 5.3 and PHP >= 8 is baked in.
I would recommend using the standard Sylius installation, but trying to install Sylius with the recommended docs way (composer create-project sylius/sylius-standard acme
) when using PHP 8 also fails. But downgrading to
PHP 7.4 and running the create-project
command does work.
The project seems to have entered the dependency hell stage of development.
QUESTION
I'm trying to install the latest version of Laravel 8 on the latest version of Homestead. When I run composer install
or composer update
, installation of symfony/var-dumper always fails:
ANSWER
Answered 2021-Apr-28 at 20:45This turned out to be a compatibility issue with Composer 2.x. I downgraded to the 1.x channel using composer self-update --1
, then ran composer install
again, and the installation succeeded.
QUESTION
I'm writing a PHP application based on Symfony v5.0.11
. Now I want to upgrade Symfony to the ^v5.2
. (The Composer version is 2.0.12
.)
ANSWER
Answered 2021-Apr-16 at 07:58Considering your output:
Restricting packages listed in "symfony/symfony" to "5.0.*"
You currently have something like this in your composer.json:
QUESTION
I'm trying to update my Symfony 4.4.19 to Symfony 5.x but i've got two conflicts who are blocking the process: symfony/monolog-bundle and roave/security-advisories
I'm running method composer update "symfony/*" --with-all-dependencies
In Symfony documentation about upgrading, it is clearly specified that "A few libraries starting with symfony/ follow their own versioning scheme. You do not need to update these versions: you can upgrade them independently whenever you want" and the example is...symfony/monolog-bundle
ANSWER
Answered 2021-Feb-03 at 21:22The problem is not really in monolog-bundle but as follows:
- monolog-bundle requires symfony/http-kernel ~3.4 || ~4.0 || ^5.0
- You restricted all Symfony components to 5.0 (by setting "extra" -> "symfony" -> "require" to 5.0.*). So the only fulfillable requirement for monolog-bundle is http-kernel 5.0.*
- roave/security-advisories works by purposely conflicting with lib versions that have known security issues. In this case, every 5.0.* release has vulnerability CVE-2020-15094 (see https://symfony.com/blog/cve-2020-15094-prevent-rce-when-calling-untrusted-remote-with-cachinghttpclient) and is therefore blocked. So there is no valid version left and Composer aborts.
My suggestion: Symfony 5.0 reached end of life, so use the current release Symfony 5.2.x (Composer constraint "^5.2"). As Symfony uses strict Semantic Versioning there is no disadvantage for going to 5.2 instead of 5.0 (i.e. all code that runs on 5.0 will also run on 5.2).
QUESTION
I'm triying to install the user bundle from symfony sonata with:
composer require sonata-project/user-bundle
following the documentation in:
https://sonata-project.org/bundles/user/4-x/doc/reference/installation.html
but it always bring me the error
...ANSWER
Answered 2021-Mar-19 at 16:32Just you need to add this configuration to your config file, go to this path app/config/config.yml
and then add this lines to the end of your config.yml
file
QUESTION
While my end goal is to prevent Swagger UI from losing authentication upon browser reload, I believe I might have found a solution assuming swagger-ui parameters can be changed when using api-platform, and described it at the tail of this post.
A REST API uses Symfony, API-platform and authenticates using JWT and documentation is provided by swagger-ui. On the swagger-ui page, after submitting the apiKey, future requests include it in the header, however, if the browser is refreshed, the authorization token is lost.
There has been some discussion on this topic primarily on this github post and some on this stackoverflow post, and the general consensus seems to be that swagger-ui there is no "official" way to persist tokens.
Overall Swagger UI does not store tokens, and probably on purpose. There is no switch to enable this, but looks like there are little things that can be done to remember a token via cookie, local storage, indexdb, etc and when the page is reloaded, populate the token back in.
The swagger configuration documentation, however, appears to have an Authorization parameter which will allow the authorization data to be persisted upon browser refresh.
- Parameter name: persistAuthorization
- Docker variable: PERSIST_AUTHORIZATION
- Description: Boolean=false. If set to true, it persists authorization data and it would not be lost on browser close/refresh
Assuming I correctly interpret the Swagger documentation, how can the persistAuthorization
parameter be set to true?
When modifying config/api_platform.yaml
to set persistAuthorization
, I received errors Unrecognized option "persistAuthorization" under "api_platform.swagger.api_keys.apiKey". Available options are "name", "type".
and Unrecognized option "persistAuthorization" under "api_platform.swagger". Available options are "api_keys", "versions".
ANSWER
Answered 2021-Mar-20 at 17:58You can for now use the dev
version
QUESTION
Sometimes when Travis CI is building my package, there's a short list of dependencies, like so:
...ANSWER
Answered 2021-Mar-16 at 22:15Travis CI keeps a cache of your vendor folder in order to make builds run quicker (and reduce unnecessary traffic for them). If you've made some changes to your composer.lock
file Travis CI may need to update the files stored in the vendor folder.
Other times it won't need to do this, and so will have a shorter build time.
QUESTION
I'm currently working on an OroPlatform project (4.1.10) and I can't use the Symfony dump
function in my controllers.
I've seen on Packagist that OroPlatform 4.1.10 has the symfony/symfony
dependency which contains symfony/var-dumper: v4.4.13
and when I've tried to install it, I've got the following error message : Package symfony/var-dumper is not installed
ANSWER
Answered 2021-Feb-22 at 11:31To register the dump function, you have to edit src\AppKernel::registerBundles()
method to add there
QUESTION
How can I install all needed php extension on this docker image to run symfony 5. At this moment I can't run composer install cos following error.
Problem 1 - Installation request for lorenzo/pinky 1.0.5 -> satisfiable by lorenzo/pinky[1.0.5]. - lorenzo/pinky 1.0.5 requires ext-xsl * -> the requested PHP extension xsl is missing from your system. Problem 2 - lorenzo/pinky 1.0.5 requires ext-xsl * -> the requested PHP extension xsl is missing from your system. - twig/inky-extra v3.0.5 requires lorenzo/pinky ^1.0.5 -> satisfiable by lorenzo/pinky[1.0.5]. - Installation request for twig/inky-extra v3.0.5 -> satisfiable by twig/inky-extra[v3.0.5].
My Dockerfile.
...ANSWER
Answered 2020-Dec-18 at 02:40You'll need to install all extensions needed manually. In your case, you are missing the XSL extension. This should at least fix the XSL issue.
QUESTION
Using php 7.2
...ANSWER
Answered 2020-Dec-17 at 14:30This seems to be a problem with the virtual box filesystem. I created an issue to composer and hopefully more insight will be gained.
https://github.com/composer/package-versions-deprecated/issues/21
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install var-dumper
PHP requires the Visual C runtime (CRT). The Microsoft Visual C++ Redistributable for Visual Studio 2019 is suitable for all these PHP versions, see visualstudio.microsoft.com. You MUST download the x86 CRT for PHP x86 builds and the x64 CRT for PHP x64 builds. The CRT installer supports the /quiet and /norestart command-line switches, so you can also script it.
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