htmlwhitelist library

Classes

AttributeCollector

Allows AttributeGenerators to modify the attributes of the tag that is being added to the copy.

Cleaner

Generates a DocumentFragment by applying the rules from the Whitelist that created this cleaner to the Node given.

Uris

Contains some utility functions to inspect uris.

Whitelist

Defines the rules for what tags, attribute names and attribute values are allowed in a piece of HTML.

Properties

always → Filter

Always returns true.

final

anyAttribute → Matcher

Matches all attributes.

final

anyTag → Matcher

Matches all tags.

final

Functions

setAttribute(String name, String value) → AttributeGenerator

Returns an AttributeGenerator that generates an attribute with the given name and value.

Typedefs

AttributeGenerator = void Function(String tag, Map<String, String> originalAttributes, AttributeCollector collector)

Uses the collector to generate attributes for the given tag.

Filter = bool Function(String tag, Map<String, String?> attributes)

Returns true if the given tag and attributes are accepted.

Matcher = bool Function(String name)

Returns true if the given name matches.