Version: 5.1
30 XML and CSS
This library is
unstable;
compatibility will not be maintained.
See
Unstable for more information.
This module provides tools for programmatic creation of static web pages. It is
based on the XML collection; see documentation for xexpr?.
This contract and predicate pair recognizes CSS-expressions, which are
described by the following grammar:
| css | | = | | (list style ...) |
| | | | | |
| style-def | | = | | (cons selector (list property ...)) |
| | | | | |
| property | | = | | (list name value) |
| | | | | |
| selector | | = | | text |
| | | | | |
| name | | = | | text |
| | | | | |
| value | | = | | text |
Here, text is any of the datatypes described in
Text Representations.
This flat contract corresponds to
xexpr?. It is reprovided from
xml. In versions of Racket before the implementation of
xexpr/c, this module provides its own definition.
This function writes CSS-expressions to output ports by its
canonical text representation.
These functions write style sheets (represented as CSS-expressions) or
webpages (represented as X-expressions) to files.