HtmlSanitizer class
Sanitizes HTML content to prevent XSS attacks.
Used internally when injecting content into the DOM.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
escape(
String input) → String - Escape HTML special characters
-
escapeAttribute(
String input) → String - Escape for use inside an HTML attribute value
-
sanitizeDescription(
String input) → String - Sanitize a meta description (strip tags, truncate to 160 chars)
-
sanitizeTitle(
String input) → String - Sanitize a meta title (strip tags, truncate to 60 chars)
-
stripTags(
String input) → String - Strip all HTML tags from a string
-
truncate(
String input, int maxLength) → String - Truncate text to a maximum length, adding ellipsis