| AbstractMatcher | A matcher describes a class which gets a match from the `FastHtmlTag` and will modify the tag as needed. |
| CssBlocker | Takes a match and checks for blocked URLs. If there got something blocked, you can extract two CSS documents. |
| CssHelper | Helper functionality for CSS documents. |
| ScriptInlineMatcher | Match by `ScriptInlineMatcher`. |
| SelectorSyntaxMatcher | Block a HTML element by CSS-like selectors, e.g. `div[class="my-class"]`. |
| StyleInlineAttributeMatcher | Match by `StyleInlineAttributeFinder`. |
| StyleInlineMatcher | Block inline `<style>`'s. This is a special use case and we need to go one step further: The complete inline style is parsed to an abstract tree (AST) and all rules with an URL are blocked individually. |
| TagAttributeMatcher | Match by `TagAttributeFinder`. |