Glossary Index

Explore the glossary map Open a larger visual map of glossary categories and related terms without adding weight to the initial index load.
Showing 1,951–2,000 of 2,660 terms.
R
146 terms
ResizeObserver.observe()
The observe() method of the ResizeObserver interface starts observing the specified Element or SVGElement.
Response()
The Response() constructor creates a new Response object.
Response.json()
The json() method of the Response interface takes a Response stream and reads it to completion.
Response.text()
The text() method of the Response interface takes a Response stream and reads it to completion.
Response header
A response header is an HTTP header that can be used in an HTTP response and that doesn't relate to the content of the message.
Responsive Design
Responsive design adapts a website's layout and presentation to available viewport space and user needs.
REST
REST (Representational State Transfer) refers to a group of software architecture design constraints that bring about efficient, reliable and scalable distributed systems.
REST API
A REST API exposes resources through an interface guided by representational state transfer constraints, including stateless communication and a uniform interface.
Restore Point
A restore point is a known set of backups and version information that can return an application to a defined earlier state.
rest_are_values_equal()
rest_are_values_equal(): Checks the equality of two values, following JSON Schema semantics.
rest_ensure_response()
rest_ensure_response(): Ensures a REST response is a response object (for consistency).
rest_filter_response_fields()
rest_filter_response_fields(): Filters the REST API response to include only an allow-listed set of response object fields.
rest_get_date_with_gmt()
rest_get_date_with_gmt(): Parses a date into both its local and UTC equivalent, in MySQL datetime format.
rest_is_field_included()
rest_is_field_included(): Given an array of fields to include in a response, some of which may be nested.fields, determine whether the provided field should be included in the response body.
rest_send_allow_header()
rest_send_allow_header(): Sends the "Allow" header to state all methods that can be sent to the current route.
rest_validate_enum()
rest_validate_enum(): Validates that the given value is a member of the JSON Schema "enum".
retrieve_widgets()
retrieve_widgets(): Validates and remaps any "orphaned" widgets to wp_inactive_widgets sidebar, and saves the widget settings.
Retry Budget
A limit on aggregate retry work that prevents repeated attempts from overwhelming a struggling service.
right
The right CSS property participates in specifying the horizontal position of a positioned element.
Robots Meta Tag
A robots meta tag gives supported crawlers page-level indexing or presentation instructions, such as noindex.
rotate
The rotate CSS property allows you to specify rotation transforms individually and independently of the transform property.
row-gap
The row-gap CSS property sets the size of the gap (gutter) between an element's rows in multi-column, flexible box, and grid layouts.
ruby-align
The ruby-align CSS property defines the distribution of the different ruby elements over the base.
ruby-overhang
The ruby-overhang CSS property specifies whether or not a ruby annotation overhangs any surrounding text.
ruby-position
The ruby-position CSS property defines the position of a ruby element relative to its base element.
rx
The rx CSS property defines the x-axis, or horizontal, radius of an SVG ellipse and the horizontal curve of the corners of an SVG rect rectangle.
ry
The ry CSS property defines the y-axis, or vertical, radius of an SVG ellipse and the vertical curve of the corners of an SVG rect rectangle.
S
224 terms
Salt
In cryptography, salt is random data added to a password before it is hashed.
sanitize_file_name()
sanitize_file_name(): Sanitizes a filename, replacing whitespace with dashes.
sanitize_html_class()
sanitize_html_class(): Sanitizes an HTML classname to ensure it only contains valid characters.
sanitize_term_field()
sanitize_term_field(): Sanitizes the field value in the term based on the context.
sanitize_title()
sanitize_title(): Sanitizes a string into a slug, which can be used in URLs or HTML attributes.
sanitize_title_with_dashes()
sanitize_title_with_dashes(): Sanitizes a title, replacing whitespace and a few other characters with dashes.
sanitize_user()
sanitize_user(): Sanitizes a username, stripping out unsafe characters.