Nov 8, 2023 · WP_Roles::for_site() – Sets the site to operate on. Defaults to the current site. WP_Roles::get_names() – Retrieve list of role names. WP_Roles::get_role() – Retrieve role object by name. WP_Roles::get_roles_data() – Gets the available roles data. WP_Roles::get_site_id() – Gets the ID of the site for which roles are currently ... Description. WP_Http_Curl::request. Send a HTTP request to a URI using cURL extension. WP_Http_Curl::stream_body. Grabs the body of the cURL request. WP_Http_Curl::stream_headers. Grabs the headers of the cURL request. WP_Http_Curl::test. Determines whether this class can be used for retrieving a URL.Core class used for querying users.Core class used for querying users. Mar 9, 2021 · Core blocks using the RichText component. There are a number of core blocks using the RichText component. The JavaScript edit function linked below for each block can be used as a best practice reference while creating your own blocks. Button: RichText is used to enter the button’s text. Heading: RichText is used to enter the …Core class used to extend the user roles API. Methods __construct — Constructor – Set up object properties. add_cap — Assign role a capability. has_cap — Determines whether the role has the given capability. remove_cap — Removes a capability from a role. Source wp-includes/class-wp-role.php Expand code Copy Program.cs file in ASP.NET Core MVC application is an entry point of an application. It contains logic to start the server and listen for the requests and also configure the application. Every ASP.NET Core web applications starts like a console application then turn into web application. When you press F5 and run the application, it starts the ...Research Policy Adviser. Aggregation plays an increasingly essential role in maximising the long-term benefits of open access, helping to turn the promise of a 'research commons' into a reality. The aggregation services that CORE provides therefore make a very valuable contribution to the evolving open access environment in the UK.Program.cs file in ASP.NET Core MVC application is an entry point of an application. It contains logic to start the server and listen for the requests and also configure the application. Every ASP.NET Core web applications starts like a console application then turn into web application. When you press F5 and run the application, it starts the ...Description. WP_Debug_Data::check_for_updates. Calls all core functions to check for updates. WP_Debug_Data::debug_data. Static function for generating site debug data when required. WP_Debug_Data::format. Formats the information gathered for debugging, in a manner suitable for copying to a forum or support ticket.Jul 14, 2023 · Role based authorization checks: Are declarative and specify roles which the current user must be a member of to access the requested resource. Are applied to Razor Pages, controllers, or actions within a controller. Can not be applied at the Razor Page handler level, they must be applied to the Page. For example, the following code limits ...Name. Constructor. Checks the current user’s permissions. Captures the bulk action required, and return it. Uses. Description. WP_List_Table. Base class for displaying a list of items in an ajaxified HTML table. Changelog. Nov 23, 2015 · 6. Just wait few more days ... for WordPress 4.4 (scheduled early December) Then you can just use the new attribute: 'role__in' => array ( 'vendor', 'freevendor' ); of the WP_User_Query class. Note there's also the 'role__not_in' attribute to exclude multiple user roles. Here's the core enhancement ticket #22212, that was resolved just recently ...More Information. Changing the capabilities of a role is persistent, meaning the removed capability will stay in effect until explicitly granted. This setting is saved to the database (in table wp_options, field 'wp_user_roles' ), so you should run this only once, on theme/plugin activation and/or deactivation.This class is used with the Theme Customization API to render an input control on the Theme Customizer in WordPress 3.4 or newer. ( WP_Customize_Manager) ( required) Customizer bootstrap instance. ( string) ( required) Control ID. ( array) ( required) An associative array containing arguments for the setting. When adding new classes to the body, you should make sure to add spaces before and after your class name. This prevents accidental concatenation of two plugins class-names. This prevents accidental concatenation of two plugins class-names.It is primarily used to create and customize WordPress admin screens (as of WordPress 3.3). Note: Please refer source code for the complete list of properties. The following properties are built into the WP_Screen class. Any action associated with the screen. 'add' for *-add.php and *-new.php screens. Empty otherwise.The problem here is that the WP_Roles class does not support passing a site ID, so it will always retrieve the roles registered on the current site. A possible solution for it could be to add a switch_to_blog() (and restore_current_blog()) before the wp_roles() call in WP_User. Code Reference archive for WordPress classes. News; Showcase; Hosting; Extend. Themes; ... Core class used for updating core. Used by 0 functions | Uses 1 function ... My goal is to give css styling to a class for only one specific user role. Essentially I want the logo in the header of my site to be different when a wholesale buyer logs in since we sell all of our lines through one of our brand sites in a wholesale store.WP_Roles::_init() WordPress Method. The WP_Roles::_init() method is used to initialize the roles feature for a site. This method is called internally by the Wordpress core when the feature is first enabled. WP_Roles::_init() # Set up the object properties.Oct 15, 2015 · When WordPress starts, the WP_Roles class loads the list from the database. ... Let’s have a last look at the WordPress core, when the WP_Roles object loads the roles from the database on ...Adds a role name with capabilities to the list. Description. Updates the list of roles, if the role doesn’t already exist. The capabilities are defined in the following format: array( 'read' => true ). To explicitly deny the role a capability, set the value for that capability to false.Core class used to extend the user roles API. Methods __construct — Constructor – Set up object properties. add_cap — Assign role a capability. has_cap — Determines whether the role has the given capability. remove_cap — Removes a capability from a role. Source wp-includes/class-wp-role.php Expand code Copy Home » APIs » WP_Roles::get_role() – Retrieve role object by name. WP_Roles::get_role() – Retrieve role object by name. You appear to be a bot. Output may be restrictedWhen adding new classes to the body, you should make sure to add spaces before and after your class name. This prevents accidental concatenation of two plugins class-names. Example:Nov 8, 2023 · WP_Roles::for_site() – Sets the site to operate on. Defaults to the current site. WP_Roles::get_names() – Retrieve list of role names. WP_Roles::get_role() – Retrieve role object by name. WP_Roles::get_roles_data() – Gets the available roles data. WP_Roles::get_site_id() – Gets the ID of the site for which roles are currently ... Mar 9, 2021 · blockName string: Name of block (example: “core/latest-posts”). styleVariation Object: Object containing name which is the class name applied to the block and label which identifies the variation to the user. registerBlockType. Registers a new block provided a unique name and an object defining its behavior.It is primarily used to create and customize WordPress admin screens (as of WordPress 3.3). Note: Please refer source code for the complete list of properties. The following properties are built into the WP_Screen class. Any action associated with the screen. 'add' for *-add.php and *-new.php screens. Empty otherwise.Thanks @VijayHardaha, so the problem seemed to be that instead of that serialized list of roles/capabilities, the value was just set to "AOK." Luckily I have another WordPress site which is working normally, so I copied the value from there and Ta-Da!Core class used to extend the user roles API. Methods __construct — Constructor – Set up object properties. add_cap — Assign role a capability. has_cap — Determines whether the role has the given capability. remove_cap — Removes a capability from a role. Source …Custom roles are not affected. Options [<role-key>…] The internal name of one or more roles to reset. [--all] If set, all default roles will be reset. Examples # Reset three roles. $ wp role reset administrator author contributor Restored 1 capability to and removed 0 capabilities from 'administrator' role. No changes necessary for 'author' role.Core class used for querying sites. WP_Site_Query::__construct (): for accepted arguments. WP_Site_Query::__construct. Sets up the site query, based on the query vars passed. WP_Site_Query::get_search_sql. Used internally to generate an SQL string for searching across multiple columns. Used internally to get a list of site IDs matching the ...Nov 2, 2012 · Inside there are 3 classes "WP_Roles", "WP_Role" & "WP_User" These 3 classes are capable of easily handling every functionality related to user roles & capabilities ShareCore class used for querying users. Nov 8, 2016 · WP_REST_Controller: The base class for all WordPress core endpoints. This class is designed to represent a consistent pattern for manipulating WordPress resources. When interacting with an endpoint that implements WP_REST_Controller , a HTTP client can expect each endpoint to behave in a consistent way.1 Answer. Sorted by: -1. The solution was to downgrade elementor to an older version of 3.0.11. Share. Improve this answer. Follow. answered Oct 31, 2020 at 13:30. Muslem Omar.Core class used to implement displaying users in a list table for the network admin. class WP_Roles {} In this article Core class used to implement a user roles API. Description The role option is simple, the structure is organized by role name that store the name in value of the ‘name’ key. The capabilities are stored as an array in the value of the ‘capability’ key. wp-includes/class-wp-roles.php Copy Core controller used to access attachments via the REST API. Description. See also. WP_REST_Posts_Controller. Methods. check_upload_size — Determine if uploaded file exceeds space quota on multisite. create_item — Creates a single attachment. create_item_permissions_check — Checks if a given request has access to create an …Sets the role of the user.Home » APIs » WP_Roles::get_role() – Retrieve role object by name. WP_Roles::get_role() – Retrieve role object by name. You appear to be a bot. Output may be restrictedUnited States. The importance of function of the central core of the body for stabilisation and force generation in all sports activities is being increasingly recognised. 'Core stability' is seen as being pivotal for efficient biomechanical function to maximise force generation and minimise joint loads in all typ ….WP_Roles Core class used to implement a user roles API. Description The role option is simple, the structure is organized by role name that store the name in value of ...Core class used to extend the user roles API. Hooks from the class role_has_cap Usage $WP_Role = new WP_Role (); // use class methods Methods public __construct ( $role, …Initializes the upgrader. WP_Upgrader::maintenance_mode. Toggles maintenance mode for the site. Moves the plugin or theme being updated into a temporary backup directory. Releases an upgrader lock. Restores the plugin or theme from temporary backup. Schedules the cleanup of the temporary backup directory. Unpacks a compressed …Visit our Facebook page; Visit our X (formerly Twitter) account; Visit our Instagram account; Visit our LinkedIn account; Visit our YouTube channelCore class used to extend the user roles API. Hooks from the class role_has_cap Usage $WP_Role = new WP_Role (); // use class methods Methods public __construct ( $role, …Sets the role of the user.WP_User_Query WP_User_Query::prepare_query () Prepares the query variables. Array or string of query parameters. An array or a comma-separated list of role names that users must match to be included in results. Note that this is an inclusive list: users must match *each* role. An array of role names. Matched users must have at least one of ...Nov 29, 2022 · The NP Role Core Competencies are acquired through mentored patient care experiences with an emphasis on interprofessional practice; use of technology to deliver and enhance patient and population health outcomes; analytic skills for evaluating and providing evidence-based, person-centered care across settings; ...ensure you have IServiceProvider as a parameter in the Configure class. Using role-based authorization in a controller to filter user access: Question 2. You can do this easily, like so. [Authorize(Roles="Manager")] public class ManageController : Controller { //.... } You can also use role-based authorization in the action method like so.'role' now accepts an array or comma-separated list of role names. When passing multiple values for 'role', WP_User_Query will only match users that have all of the specified roles. 'role in' accepts an array of role names, and allow the filtering of matched users to those with at least one of the specified roles.Core class used for querying sites. WP_Site_Query::__construct (): for accepted arguments. WP_Site_Query::__construct. Sets up the site query, based on the query vars passed. WP_Site_Query::get_search_sql. Used internally to generate an SQL string for searching across multiple columns. Used internally to get a list of site IDs matching the ...Role of Walker. Walker is an abstract class. In order to be useful the class must be extended and any necessary abstract methods defined (see “Abstract Methods” below for more). The class itself simply “walks” through each node in a tree (e.g. an object or associative array) and executes an abstract function at each node. Name. Constructor. Checks the current user’s permissions. Captures the bulk action required, and return it. Uses. Description. WP_List_Table. Base class for displaying a list of items in an ajaxified HTML table. Changelog.Mar 9, 2021 · Core blocks using the RichText component. There are a number of core blocks using the RichText component. The JavaScript edit function linked below for each block can be used as a best practice reference while creating your own blocks. Button: RichText is used to enter the button’s text. Heading: RichText is used to enter the …Improve role-related arguments in WP_User_Query. 'role' now accepts an array or comma-separated list of role names. When passing multiple values for 'role', WP_User_Query will only match users that have all of the specified roles. Improve role-related arguments in WP_User_Query. 'role' now accepts an array or comma-separated list of role names. When passing multiple values for 'role', WP_User_Query will only match users that have all of the specified roles. Nov 7, 2023 · On November 7, 2023, WordPress 6.4 “Shirley” was released to the public. For more information on this release, read the WordPress 6.4 announcement. For Version 6.4, the database version (db_version in wp_options) was 56657 and Trac revision was 57078. A full list of tickets included in 6.4 can be found on Trac. Installation/Update Information To […] Oct 15, 2015 · When WordPress starts, the WP_Roles class loads the list from the database. ... Let’s have a last look at the WordPress core, when the WP_Roles object loads the roles from the database on ...This would basically be number 2 anyway - we'd just need to get the wp_user_roles option to figure out the list of roles, and then run that as a query similar to a multiple role search, but someone more familiar with core coding standards, the WP_User_Query class or the Role/Capability component maintainer(s) should be able to say if this is a good idea.Nov 9, 2023 · WordPress 3.0 Multisite Tables; Table Name Description Relevant Area(s) of WordPress User Interface wp_blogs: Each site created is stored in the table, wp_blogs.: Administration > Tools > Network; Administration > Super Admin > Sites; wp_blog_versions: The current database version status of each site is maintained in the wp_blogs_versions …Core class used to implement a user roles API. Description The role option is simple, the structure is organized by role name that store the name in value of the ‘name’ key. The …Description. This class is designed for internal use by the HTML processor. Initially, the list of active formatting elements is empty. It is used to handle mis-nested formatting element tags. The list contains elements in the formatting category, and markers. The markers are inserted when entering applet, object, marquee, template, td, th, and ... Dec 11, 2020 · Hi. I trying to migrate to PHP 8.0. I get a warning: Warning: The magic method Post_Views_Counter::__wakeup () must have public visibility in wp-content\plugins\post-views-counter\post-views-counter.php on line 98. This topic was modified 3 years, 1 month ago by bunito . To solve the problem just change private into public. * * @since 4.9.0 */ public function init_roles() { if ( empty( $this->roles ) ) { return; } $this->role_objects = array(); $this->role_names = array(); foreach ( array_keys( $this->roles …Jul 18, 2012 · If bp_members returns an array of WP_User objects, each should have a the property roles that contains an array of the users roles. Otherwise, you can use get_user_meta for the key wp_capabilities , which will return an array of role => capability pairs: More Information. Changing the capabilities of a role is persistent, meaning the removed capability will stay in effect until explicitly granted. This setting is saved to the database (in table wp_options, field 'wp_user_roles' ), so you should run this only once, on theme/plugin activation and/or deactivation.The new host is using PHP 7.4. any help appreciated. Access your server via SFTP or FTP, or a file manager in your hosting account’s control panel (consult your hosting provider’s documentation for specifics on these), navigate to /wp-content/plugins/ and delete the whole /js_composer/ directory. That will remove the plugin causing the problem. Sets up all of the variables required by the WordPress environment. WP::parse_request. Parses the request to find the correct WordPress query. WP::query_posts. Set up the Loop based on the query variables. WP::register_globals. Set up the WordPress Globals. WP::remove_query_var. Removes a query variable from a list of public query variables. Jan 20, 2022 · WP-CLI is an open-source tool that allows WordPress users to perform website administration tasks using a command-line interface. It serves as an alternative to the WordPress admin and even allows you to interact with your website remotely. It’s worth pointing out that WP-CLI isn’t a WordPress plugin.Visit our Facebook page; Visit our X (formerly Twitter) account; Visit our Instagram account; Visit our LinkedIn account; Visit our YouTube channelJul 14, 2023 · Role based authorization checks: Are declarative and specify roles which the current user must be a member of to access the requested resource. Are applied to Razor Pages, controllers, or actions within a controller. Can not be applied at the Razor Page handler level, they must be applied to the Page. For example, the following code limits ...WP_Theme Class. More Information Role of WP_Theme. WP_Theme is a class that helps developers interact with a theme. Methods and Properties. You shouldn’t alter the properties directly, but instead use the methods to interact with them. For complete list of methods and properties, refer the source code. Properties Name WordPress Theme object ...Jan 21, 2024 · See the WP_User class, you can use this to add and remove roles for a user. Specifically, a user's role can be modified by creating an instance of the WP_User class, and calling the add_role, remove_role or set_role methods depending on what your requirements are. Example. Removing the subscriber role, then adding the editor role.Manages duotone block supports and global styles. add_editor_settings — Adds the duotone SVGs and CSS custom properties to the editor settings. colord_clamp — Clamps a value between an upper and lower bound. colord_clamp_hsla — Clamps an array of HSLA values. colord_clamp_hue — Processes and clamps a degree (angle) value properly. WP_Roles::get_names() – Retrieve list of role names. WP_Roles::get_role() – Retrieve role object by name.
1 Answer. Sorted by: -1. The solution was to downgrade elementor to an older version of 3.0.11. Share. Improve this answer. Follow. answered Oct 31, 2020 at 13:30. Muslem Omar.Dec 2, 2023 · For example an organization can have 4 roles which are: 1. Admin – For doing administration works like assigning work to employees. 2. Manager – For looking after the clients need and completing projects on time. 3. Network – For keeping the internet of the organization up and running in a secured manner. 4. Security – For guarding the ...2 days ago · There are a number of reasons why you may have user roles on your site that you don’t need or don’t want. Perhaps you decided to try a new user system that you’ve now abandoned. Or maybe you’ve installed a plugin or a specialized theme that automatically created new roles.Code Reference archive for WordPress classes. News; Showcase; Hosting; Extend. Themes; ... Core class used for updating core. Used by 0 functions | Uses 1 function ... If you would like to set a default role for the dropdown, provide the slug for the desired role as a parameter. The following example creates a dropdown of user roles with the “Editor” role as the default, selected value: Copy. <select> <?php wp_dropdown_roles( 'editor' ); ?> …Replying to frettled:. Why not simply add a test at line 283 to fix the problem once and for all? I can understand the sentiment that you want plugin authors to fix their plugins, but you will never have complete control over plugin authors, only the core WP code. The fix belongs in core WP, not elsewhere. Honestly, because it doesn't actually fix the …Default:true More Information. Changing the capabilities of a role is persistent, meaning the added capability will stay in effect until explicitly revoked. This setting is saved to the database (in table wp_options, field wp_user_roles), so it might be better to run this on theme/plugin activation.Visit our Facebook page; Visit our X (formerly Twitter) account; Visit our Instagram account; Visit our LinkedIn account; Visit our YouTube channel Nov 24, 2021 · Have you tried re-assigning a new role to the 4 users with “um_jungfischer” role? You can re-assign a role in WP Admin > Users. Once the users have a new role, try deleting the “um_jungfischer” role with the above code. Regards, Apr 13, 2017 · I find an easier way to reset roles and their associated capabilities is to use wp-cli. wp-cli has a built-in method for resetting roles. You can specify any that you want to reset. For example: wp role reset author contributor editor subscriber There is also an --all flag, which you can use like this: wp role reset --allCore controller used to access attachments via the REST API. Description. See also. WP_REST_Posts_Controller. Methods. check_upload_size — Determine if uploaded file exceeds space quota on multisite. create_item — Creates a single attachment. create_item_permissions_check — Checks if a given request has access to create an …WP_Roles; WP_Roles. Core class used to implement a user roles API. Description. The role option is simple, the structure is organized by role name that store the name in value of the ‘name’ key. The capabilities are stored as an array in the value of the ‘capability’ key.WP_Role::add_cap()wp-includes/class-wp-role.php: Assign role a capability. WP_Role::remove_cap()wp-includes/class-wp-role.php: Removes a capability from a …It is primarily used to create and customize WordPress admin screens (as of WordPress 3.3). Note: Please refer source code for the complete list of properties. The following properties are built into the WP_Screen class. Any action associated with the screen. 'add' for *-add.php and *-new.php screens. Empty otherwise. Jun 25, 2021 · 7 Tips for Setting WordPress User Roles and Permissions. 7.1 1. Set the default user role as low as possible. 7.2 2. Select the role for each user based on the level of access they need. 7.3 3. Have the fewest number of Administrators possible. 7.4 4. For a one-person website, create an Editor role for yourself.Remove the folders wp-admin & wp-includes from your server Reupload those folders from the fresh downloaded Wordpress zip Note: this does not delete your site content, the content of your website is in the database and in the wp-content folder.wp core download. Downloads core WordPress files. wp core install. Runs the standard WordPress installation process. wp core is-installed. Checks if WordPress is installed. wp core multisite-convert. Transforms an existing single-site installation into a multisite installation. wp core multisite-install. Core class used to register scripts. Description. See also. WP_Dependencies. Methods. Sets a translation textdomain. Source. View all references View on Trac View on GitHub. Related.Default:true More Information. Changing the capabilities of a role is persistent, meaning the added capability will stay in effect until explicitly revoked. This setting is saved to the database (in table wp_options, field wp_user_roles), so it might be better to run this on theme/plugin activation.'role' now accepts an array or comma-separated list of role names. When passing multiple values for 'role', WP_User_Query will only match users that have all of the specified roles. 'role in' accepts an array of role names, and allow the filtering of matched users to those with at least one of the specified roles.WP_Widget::_register. Register all widget instances of this widget class. WP_Widget::_register_one. Registers an instance of the widget class. WP_Widget::_set. Sets the internal order number for the widget instance. WP_Widget::display_callback. Generates the actual widget content (Do NOT override). WP_Widget::form.Visit our Facebook page; Visit our X (formerly Twitter) account; Visit our Instagram account; Visit our LinkedIn account; Visit our YouTube channelSupport » Plugin: License Manager for WooCommerce » PHP Warning: Invalid argument PHP Warning: Invalid argument Resolved joantu234 (@joantu234) 2 years ago WP v 5.9, License Manager v 2…Mar 9, 2021 · blockName string: Name of block (example: “core/latest-posts”). styleVariation Object: Object containing name which is the class name applied to the block and label which identifies the variation to the user. registerBlockType. Registers a new block provided a unique name and an object defining its behavior.Customize Manager class. Description. Bootstraps the Customize experience on the server-side. Sets up the theme-switching process if a theme other than the active one is being previewed and customized. Mar 9, 2021 · Note: Before WordPress 5.8 known as block_categories. In the case when you want to support older versions of WordPress you might need a way to detect which filter should be used – the deprecated one vs the new one. The recommended way to proceed is to check if the WP_Block_Editor_Context class exists. class WP_Roles {} In this article Core class used to implement a user roles API. Description The role option is simple, the structure is organized by role name that store the name in value of the ‘name’ key. The capabilities are stored as an array in the value of the ‘capability’ key. wp-includes/class-wp-roles.php Copy Description. WP_Debug_Data::check_for_updates. Calls all core functions to check for updates. WP_Debug_Data::debug_data. Static function for generating site debug data when required. WP_Debug_Data::format. Formats the information gathered for debugging, in a manner suitable for copying to a forum or support ticket.Apr 13, 2017 · I find an easier way to reset roles and their associated capabilities is to use wp-cli. wp-cli has a built-in method for resetting roles. You can specify any that you want to reset. For example: wp role reset author contributor editor subscriber There is also an --all flag, which you can use like this: wp role reset --all* * This is a container for WP_Roles::remove_cap() to remove the * capability from the role. That is to say, that WP_Roles::remove_cap() * implements the functionality, but it also makes sense to use this class, * because you don't need to enter the role name. Removes role from user.WP_REST_Controller. Methods. __construct — Constructor. check_reassign — Checks for a valid value for the reassign parameter when deleting users. check_role_update — Determines if the current user is allowed to make the desired roles change. check_user_password — Check a user password for the REST API. check_username — Check a ... Jun 30, 2023 · The WordPress Walker Class was implemented in WordPress 2.1 to provide developers with a means to traverse tree-like data structures for the purpose of rendering HTML. In this article we will study how the walker parameter works and how to customize the outputs in menus, categories and comments. Let’s get going!Oct 24, 2021 · Restoring the correct value of wp_user_roles in the database works around the problem. Activating live links on a site b0rks the value of wp_user_roles in the wp_options table, replacing any subsets with the value ‘Array’ as mentioned by @surajv in November. Currently using 6.2.1+5711. Value after activating Live Links (every time!):WP_Widget::_register. Register all widget instances of this widget class. WP_Widget::_register_one. Registers an instance of the widget class. WP_Widget::_set. Sets the internal order number for the widget instance. WP_Widget::display_callback. Generates the actual widget content (Do NOT override). WP_Widget::form. Core class used to extend the user roles API. Used by 0 functions | Uses 0 functions | Source: wp-includes/class-wp-role.php:16 method WP_Role::__construct () Constructor …get_roles — Retrieve LifterLMS roles and role names. get_wp_caps — Retrieve the core WP capabilities for a give role. install — Install custom roles and related capabilities. remove_roles — Uninstall custom roles and remove custom caps from default WP roles. update_caps — Update the capabilities for a given role. Top ↑. WP_Theme Class. More Information Role of WP_Theme. WP_Theme is a class that helps developers inter