Module syntax

Various structs/enums that represent generic AST nodes.

Structs

AtRule

This struct provides the generic <at-rule> grammar. It will consume an at-rule. This is defined as:

BadDeclaration

BangImportant

Represents a two tokens, the first being Kind::Delim where the char is !, and the second being an Ident with the value important. [CSS defines this as]:

Block

This trait provides an implementation for “consuming a blocks contents”.

CommaSeparated

This is a generic type that can be used for AST nodes representing multiple multiple items separated with commas.

ComponentValues

Declaration

This is a generic type that can be used for AST nodes representing a Declaration, aka “property”. This is defined as:

DeclarationList

A generic struct that can be used for AST nodes representing a rule’s block, that is only capable of having child declarations.

DeclarationRuleList

A generic struct for AST nodes representing a rule’s block that is only capable of having child declarations or at-rules. Qualified Rules are not allowed. This is defined as:

Function

This struct provides the generic function() grammar that parses a function block where the interior function parameters are <T> and the function name is <FT>. The grammar is:

FunctionBlock

NoBlockAllowed

A struct to provide to AtRule to disallow blocks.

NoPreludeAllowed

A struct to provide to AtRule to disallow preludes.

QualifiedRule

RuleList

A struct representing an AST node block that only accepts child “Rules”. This is defined as:

SimpleBlock

Enums

ComponentValue