Hướng dẫn phpcs is not recognized

I've tried to install codesniffer using pear but my mac is not recognizing the phpcs command.

pear config

Configuration (channel pear.php.net):
=====================================
Auto-discover new Channels     auto_discover    1
Default Channel                default_channel  pear.php.net
HTTP Proxy Server Address      http_proxy       
PEAR server [DEPRECATED]       master_server    pear.php.net
Default Channel Mirror         preferred_mirror pear.php.net
Remote Configuration File      remote_config    
PEAR executables directory     bin_dir          /usr/local/pear/bin
PEAR documentation directory   doc_dir          /usr/local/pear/docs
PHP extension directory        ext_dir          /opt/local/lib/php/extensions/no-debug-non-zts-20090626
PEAR directory                 php_dir          /usr/local/pear/share/pear
PEAR Installer cache directory cache_dir        /private/tmp/pear/cache
PEAR configuration file        cfg_dir          /usr/local/pear/cfg
directory
PEAR data directory            data_dir         /usr/local/pear/data
PEAR Installer download        download_dir     /tmp/pear/install
directory
PHP CLI/CGI binary             php_bin          /opt/local/bin/php
php.ini location               php_ini          /opt/local/etc/php5/php.ini-development
--program-prefix passed to     php_prefix       
PHP's ./configure
--program-suffix passed to     php_suffix       
PHP's ./configure
PEAR Installer temp directory  temp_dir         /tmp/pear/install
PEAR test directory            test_dir         /usr/local/pear/tests
PEAR www files directory       www_dir          /usr/local/pear/www
Cache TimeToLive               cache_ttl        3600
Preferred Package State        preferred_state  stable
Unix file mask                 umask            22
Debug Log Level                verbose          1
PEAR password (for             password         
maintainers)
Signature Handling Program     sig_bin          /usr/local/bin/gpg
Signature Key Directory        sig_keydir       /opt/local/etc/pearkeys
Signature Key Id               sig_keyid        
Package Signature Type         sig_type         gpg
PEAR username (for             username         
maintainers)
User Configuration File        Filename         /Users/anthonygordon/.pearrc
System Configuration File      Filename         /opt/local/etc/pear.conf

i checked php_bin and the php executable is there.

when i run phpcs i get command not found

Ive tried to upgrade pear, uninstall reinstall code sniffer, everything. when i run installs list i get

Pear List

Package          Version State
Archive_Tar      1.3.10  stable
Console_Getopt   1.3.1   stable
PEAR             1.9.4   stable
PHP_CodeSniffer  1.4.0   stable
Structures_Graph 1.0.4   stable
XML_Util         1.2.1   stable

asked Nov 1, 2012 at 15:50

numerical25numerical25

10.4k34 gold badges127 silver badges207 bronze badges

The phpcs script should be inside the bin_dir, so at /usr/local/pear/bin/phpcs so just make sure that file exists first. If not, something went wrong with the install.

See if you can run it directly: php /usr/local/pear/bin/phpcs -?

If that outputs the PHPCS help, then PHPCS is installed correctly and the problem is probably your $PATH. Run echo $PATH and make sure /usr/local/pear/bin is shown in there. If not, you can modify your path settings, or you can configure PEAR to put executable scripts somewhere else.

For example, your $PATH may already include /usr/local/bin (as my Mac does), so you could change the bin_dirto that:

pear uninstall php_codesniffer
pear config-set bin_dir /usr/local/bin
pear install php_codesniffer

And now try the phpcs command again.

answered Nov 1, 2012 at 21:48

Greg SherwoodGreg Sherwood

6,7622 gold badges25 silver badges23 bronze badges

1

vscode-phpcs

This linter plugin for Visual Studio Code provides an interface to phpcs. It will be used with files that have the “PHP” language mode.

Nội dung chính

• vscode-phpcs
• Installation
• Linter Installation
• System-wide Installation
• Project-wide Installation
• Plugin Installation
• Basic Configuration
• phpcs.enable
• phpcs.executablePath
• phpcs.standard
• phpcs.autoConfigSearch
• phpcs.ignorePatterns
• phpcs.errorSeverity
• phpcs.warningSeverity
• phpcs.showWarnings
• phpcs.showSources
• phpcs.trace.server
• Advanced Configuration
• phpcs.composerJsonPath
• Diagnosing common errors
• The phpcs report contains invalid json
• Acknowledgements
• Contributing and Licensing
• How do I add Phpcs to my global path?
• How do I download Phpcs?
• How do I run code sniffer?
• What is Phpcs?

Installation

Visual Studio Code must be installed in order to use this plugin. If Visual Studio Code is not installed, please follow the instructions here.

Linter Installation

Before using this plugin, you must ensure that phpcs is installed on your system. The preferred method is using composer for both system-wide and project-wide installations.

Once phpcs is installed, you can proceed to install the vscode-phpcs plugin if it is not yet installed.

NOTE: This plugin can detect whether your project has been set up to use phpcs via composer and use the project specific phpcs over the system-wide installation of phpcs automatically. This feature requires that both composer.json and composer.lock file exist in your workspace root or the phpcs.composerJsonPath in order to check for the composer dependency. If you wish to bypass this feature you can set the phpcs.executablePath configuration setting.

NOTE: You can also install phpcs on your system using pear or even manually but is beyond the scope of this plugin.

System-wide Installation

The phpcs linter can be installed globally using the Composer Dependency Manager for PHP.

1. Install composer.

2. Require phpcs package by typing the following in a terminal:

   composer global require squizlabs/php_codesniffer
   

Project-wide Installation

The phpcs linter can be installed in your project using the Composer Dependency Manager for PHP.

1. Install composer.

2. Require phpcs package by typing the following at the root of your project in a terminal:

   composer require --dev squizlabs/php_codesniffer
   

Plugin Installation

1. Open Visual Studio Code.
2. Press Ctrl+P on Windows or Cmd+P on Mac to open the Quick Open dialog.
3. Type ext install phpcs to find the extension.
4. Press Enter or click the cloud icon to install it.
5. Restart Visual Studio Code when prompted.

Basic Configuration

There are various options that can be configured to control how the plugin operates which can be set in your user, workspace or folder preferences.

phpcs.enable

[ Scope: All | Optional | Type: boolean | Default: true ]

This setting controls whether phpcs linting is enabled.

phpcs.executablePath

[ Scope: All | Optional | Type: string | Default: null ]

This setting controls the executable path for the phpcs. You may specify the absolute path or workspace relative path to the phpcs executable. If omitted, the plugin will try to locate the path parsing your composer configuration or the global path.

phpcs.standard

[ Scope: All | Optional | Type: string | Default: null ]

This setting controls the coding standard used by phpcs. You may specify the name, absolute path or workspace relative path of the coding standard to use.

NOTE: While using composer dependency manager over global installation make sure you use the phpcs commands under your project scope !

The following values are applicable:

1. This setting can be set to null, which is the default behavior and uses the default_standard when set in the phpcs configuration or fallback to the Pear coding standard.

   {
       "phpcs.standard": null
   }
   

   You may set the default_standard used by phpcs using the following command:

   phpcs --config-set default_standard 
   

   or when using composer dependency manager from the root of your project issue the following command:

   ./vendor/bin/phpcs --config-set default_standard 
   

2. The setting can be set to the name of a built-in coding standard ( ie. MySource, PEAR, PHPCS, PSR1, PSR2, Squiz, Zend ) and you are good to go.

   {
       "phpcs.standard": "PSR2"
   }
   

3. The setting can me set to the name of a custom coding standard ( ie. WordPress, Drupal, etc. ). In this case you must ensure that the specified coding standard is installed and accessible by phpcs.

   {
       "phpcs.standard": "WordPress"
   }
   

   After you install the custom coding standard, you can make it available to phpcs by issuing the following command:

   phpcs --config-set installed_paths 
   

   or when using composer dependency manager from the root of your project issue the following command:

   ./vendor/bin/phpcs --config-set installed_paths 
   

4. The setting can be set to the absolute path to a custom coding standard:

   {
       "phpcs.standard": "/path/to/coding/standard"
   }
   

   or you can use the path to a custom ruleset:

   {
       "phpcs.standard": "/path/to/project/phpcs.xml"
   }
   

5. The setting can be set to your workspace relative path to a custom coding standard:

   {
       "phpcs.standard": "./vendor/path/to/coding/standard"
   }
   

   or you can use the path to your project's custom ruleset:

   {
       "phpcs.standard": "./phpcs.xml"
   }
   

phpcs.autoConfigSearch

[ Scope: All | Optional | Type: boolean | Default: true ]

Automatically search for any phpcs.xml, phpcs.xml.dist, phpcs.ruleset.xml or ruleset.xml file to use as configuration. Overrides phpcs.standard configuration when a ruleset is found.

NOTE: This option does not apply for unsaved documents (in-memory).

phpcs.ignorePatterns

[ Scope: All | Optional | Type: array | Default: [] ]

An array of glob patterns to skip files and folders that match when linting your documents.

{
    "phpcs.ignorePatterns": [
        "*/ignored-file.php",
        "*/ignored-dir/*"
    ]
}

phpcs.errorSeverity

[ Scope: All | Optional | Type: number | Default: 5 ]

The minimum severity an error must have to be displayed. You may specify an integer value.

phpcs.warningSeverity

[ Scope: All | Optional | Type: number | Default: 5 ]

The minimum severity a warning must have to be displayed. You may specify an integer value.

phpcs.showWarnings

[ Scope: All | Optional | Type: boolean | Default: true ]

Control whether warnings are displayed.

phpcs.showSources

[ Scope: All | Optional | Type: boolean | Default: false ]

Show sniff source codes in diagnostic messages.

phpcs.trace.server

[ Scope: User | Optional | Type: string | Default: off ]

This setting controls whether the trace server is activated. Possible values you can use is off, messages or verbose.

Advanced Configuration

phpcs.composerJsonPath

[ Scope: All | Optional | Type: string | Default: composer.json ]

This setting allows you to override the path to your composer.json file when it does not reside at the workspace root. You may specify the absolute path or workspace relative path to the composer.json file.

Diagnosing common errors

The phpcs report contains invalid json

This error occurs when something goes wrong in phpcs execution such as PHP Notices, PHP Fatal Exceptions, Other Script Output, etc, most of which can be detected as follows:

Execute the phpcs command in your terminal with --report=json and see whether the output contains anything other than valid json.

NOTE: The '-q' parameter is automatically passed on phpcs v.2.6.2 and above to suppress such errors. Please update phpcs to a version >=2.6.2.

Acknowledgements

The extension architecture is based off of the Language Server Node Example.

Additional inspiration comes from Atom Linter-phpcs.

Contributing and Licensing

The project is hosted on GitHub where you can report issues, fork the project and submit pull requests.

The project is available under MIT license, which allows modification and redistribution for both commercial and non-commercial purposes.

How do I add Phpcs to my global path?

18 Answers.

Install the phpcs by using composer with composer global require squizlabs/php_codesniffer..

Press Command + , (Click Code -> Preferences -> Settings).

Select User Settings and locate ' PHP CodeSniffer '.

Scroll to ' Executatble Path ' and put. /Users/your-username/.composer/vendor/bin/phpcs..

How do I download Phpcs?

Plugin Installation.

Open Visual Studio Code..

Press Ctrl+P on Windows or Cmd+P on Mac to open the Quick Open dialog..

Type ext install phpcs to find the extension..

Press Enter or click the cloud icon to install it..

Restart Visual Studio Code when prompted..

How do I run code sniffer?

In the Settings/Preferences dialog ( Ctrl+Alt+S ), navigate to PHP | Quality Tools. next to the Configuration list. In the PHP_CodeSniffer dialog that opens, empty the PHP_CodeSniffer path field. Update the project Composer dependencies by clicking Update on top of the composer.

What is Phpcs?

PHPCS is a tool that helps detect violations of pre-defined coding standards. It also includes an additional tool that can automatically correct those violations.