softdrink

Table of Contents

About Softdrink

Softdrink is a small toolkit to extract CSS from HTML or inline it. Softdrink relies on lQuery and LASS.

How To

Extracting style information happens with slurp.

(softdrink:slurp "<div><foo/><foo id=\"bla\" style=\"bar:baz;bluh: bbab\" /></div>")

Injecting CSS back in happens with mix. You can then prettify the output with pour.

(softdrink:pour (softdrink:mix "<foo><p/></foo>" '(p :text-decoration underline)))

Softdrink includes support for the LASS item-types :BLOCK and :PROPERTY. Any other type needs to be added with DEFINE-INLINER or DEFINE-MANIPULATOR.

See Also

• lQuery, used to easily traverse and manipulate the DOM
• LASS, to process and markup CSS in a more Lispy manner.
• Plump, to parse and serialize X(HT)ML.

System Information

Definition Index

• SOFTDRINK

  • ORG.TYMOONNEXT.SOFTDRINK

  No documentation provided.

  • EXTERNAL FUNCTION

    EXTRACT-SHEET

    • ROOT
    • &KEY
    • MODIFY
    • &REST

    Source

    Extract style elements from ROOT into a LASS sheet.
    
    If MODIFY is non-NIL the STYLE attributes are removed.
    
    Returns two values: the LASS sheet and the ROOT.

  • EXTERNAL FUNCTION

    INLINE-BLOCK

    • ROOT
    • BLOCK
    • &REST

    Source

    Inlines the given LASS block into the ROOT node.
    Returns the ROOT.

  • EXTERNAL FUNCTION

    INLINE-SHEET

    • LASS-SHEET
    • ROOT
    • &REST

    Source

    Inlines the given LASS-SHEET into the ROOT node.
    Returns the ROOT.

  • EXTERNAL FUNCTION

    INLINER

    • TYPE
    • &REST

    Source

    Returns a function to use as an inliner. The TYPE is automatically converted to a keyword.
    If no fitting function can be found, a noop-function is returned.

  • EXTERNAL FUNCTION

    (SETF INLINER)

    • FUNCTION
    • TYPE
    • &REST

    Source

    Set a new inliner function. The TYPE is automatically converted to a keyword.

  • EXTERNAL FUNCTION

    MANIPULATE

    • NODE
    • ITEM
    • &REST

    Source

    Manipulate the NODE with the given ITEM.
    Returns the NODE.

  • EXTERNAL FUNCTION

    MANIPULATOR

    • TYPE
    • &REST

    Source

    Returns a function to use as a manipulator. The TYPE is automatically converted to a keyword.
    If no fitting function can be found, a noop-function is returned.

  • EXTERNAL FUNCTION

    (SETF MANIPULATOR)

    • FUNCTION
    • TYPE
    • &REST

    Source

    Set a new manipulator function. The TYPE is automatically converted to a keyword.

  • EXTERNAL FUNCTION

    MIX

    • SOURCE
    • &REST
    • LASS-SHEET
    • &REST

    Source

    Mixes the LASS-SHEET definition into the SOURCE.
    Returns a NODE.
    
    Source can either be a NODE or something PARSEable.
    
    See PLUMP:PARSE, LASS:COMPILE-SHEET

  • EXTERNAL FUNCTION

    POUR

    • NODE
    • &OPTIONAL
    • STREAM
    • &REST

    Source

    Serializes NODE into STREAM.
    
    STREAM can either be an object of type STREAM,
    NIL (to string), or T (to *standard-output*).
    
    See PLUMP:SERIALIZE

  • EXTERNAL FUNCTION

    SLURP

    • SOURCE
    • &KEY
    • STREAM
    • PRETTY
    • MODIFY
    • &REST

    Source

    Slurp all style information from SOURCE into STREAM.
    
    SOURCE --- can be either a NODE or something PLUMP:PARSEable.
    STREAM --- Where to output the CSS to. See LASS:WRITE-SHEET
    PRETTY --- Whether to prettify CSS or not. See LASS:WRITE-SHEET
    MODIFY --- Whether to modify the root or not. See EXTRACT-SHEET
    
    Returns two values: The ourput of WRITE-SHEET and the ROOT.

  • EXTERNAL MACRO

    DEFINE-INLINER

    • NAME
    • ROOT
    • &REST
    • ARGS
    • &REST
    • &BODY
    • BODY
    • &REST

    Source

    Defines a new inliner.
    
    NAME --- The inliner's name, automatically converted to a keyword.
    ROOT --- Symbol bound to the root node to process.
    ARGS --- Lambda-list for the manipulator arguments.

  • EXTERNAL MACRO

    DEFINE-MANIPULATOR

    • NAME
    • ELEMENT
    • &REST
    • ARGS
    • &REST
    • &BODY
    • BODY
    • &REST

    Source

    Defines a new manipulator.
    
    NAME    --- The manipulator's name, automatically converted to a keyword.
    ELEMENT --- Symbol bound to the element to process.
    ARGS    --- Lambda-list for the manipulator arguments.