url_for

Generate a URL to the given endpoint with the given values. This requires an active request or application context, and calls :meth:current_app.url_for() < flask.Flask.url_for >. See that method for full documentation.

def url_for(
    endpoint: str,
    _anchor: str | None = None,
    _method: str | None = None,
    _scheme: str | None = None,
    _external: bool | None = None,
    **values: Any
) - > string

Generate a URL to the given endpoint with the given values. This requires an active request or application context, and calls :meth:current_app.url_for() < flask.Flask.url_for >. See that method for full documentation.

Parameters

Name	Type	Description
endpoint	str	The endpoint name associated with the URL to generate. If this starts with a ".", the current blueprint name (if any) will be used.
_anchor	`str	None` = None
_method	`str	None` = None
_scheme	`str	None` = None
_external	`bool	None` = None
**values	Any	Values to use for the variable parts of the URL rule. Unknown keys are appended as query string arguments, like "?a=b&c=d".

Returns

Type	Description
string	The generated URL string, including the scheme and domain if external, and any query parameters or anchors.