track

class domilite.tags.track(*args: str | dom_tag | Markup, **kwargs: str | bool)

Bases: html_tag

The <track> HTML element specifies text tracks for media elements (<video> and <audio>). It allows users to add captions, subtitles, or descriptions to media content.

Attributes Summary

aria	A helper for accessing attributes of the form aria- for accessibility.
attributes	The attributes associated with this tag.
children	The list of child tags or markup objects
classes	The (HTML) classes associated with this tag, managed as a set of strings.
data	A helper for accessing attributes of the form data- as often used by client JS libraries.
flags	Rendering flags for this tag.
hx	A helper for accessing attributes of the form hx- for htmlx.
name	The name of this tag, inferred from the name of the class

Methods Summary

add(*children)	Add child tags to this tag.
clear()	Remove all chilren.
descendants()	Iterate over all children and children of children recursively.
find_tag_type(name)	Find a particular subclass of this tag with a given name.
iter_subclasses()	Iterate through all known subclasses of this tag, recursively.
remove(child)	Remove a particular child.
render([indent, flags, pretty, xhtml])	Render this tree of tags to a string.

Attributes Documentation

aria: PrefixAccessor['html_tag']

A helper for accessing attributes of the form aria- for accessibility. The aria- prefix is not required on this attribute.

attributes: ClassVar[AttributesProperty['dom_tag']]

The attributes associated with this tag. See Attributes for more details.

children: list['dom_tag | Markup']

The list of child tags or markup objects

classes

The (HTML) classes associated with this tag, managed as a set of strings. See Classes for more details.

data: PrefixAccessor['html_tag']

A helper for accessing attributes of the form data- as often used by client JS libraries. The data- prefix is not required on this attribute.

flags: ClassVar['Flags'] = 3

Rendering flags for this tag.

hx: PrefixAccessor['html_tag']

A helper for accessing attributes of the form hx- for htmlx. The hx- prefix is not required on this attribute.

name: Name = 'track'

The name of this tag, inferred from the name of the class

Methods Documentation

add(*children: dom_tag | str | Markup) → Self

Add child tags to this tag.

Parameters:

children (tag, string, or Markup) – Tags become children, strings are escaped, and Markup is text that is added raw to this tag.

Returns:

self

Return type:

this tag, to facilitate method chaining

clear() → Self

Remove all chilren.

Returns:

self

Return type:

this tag, to facilitate method chaining

descendants() → Iterator[dom_tag]

Iterate over all children and children of children recursively.

classmethod find_tag_type(name: str) → type[Self] | None

Find a particular subclass of this tag with a given name.

classmethod iter_subclasses() → Iterator[type[Self]]

Iterate through all known subclasses of this tag, recursively.

remove(child: dom_tag | Markup) → Self

Remove a particular child. If you are removing a string, escape it first with Markup.escape().

Parameters:

child (tag or Markup) – Child to remove. If it doesn’t exist, an error will be raised.

Returns:

self

Return type:

this tag, to facilitate method chaining

render(indent: str = '  ', flags: ~domilite.render.RenderFlags = <RenderFlags.PRETTY: 1>, pretty: bool | None = None, xhtml: bool | None = None) → str

Render this tree of tags to a string.

Parameters:

• indent (str, optional) – String to use for indenting in pretty mode. Defaults to two spaces: ` `

• flags (RenderFlags) – Adjust the rendering properties to use (e.g. turn off PRETTY)

• pretty (bool or None) – Explicitly enable or disable pretty rendering.

• xhtml (bool or None) – Explicitly enable or disable xhtml rendering.