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Document Description and Processing in Scheme
Delayed procedural content items

A Scheme function within the document contents serves as a delayed procedural content item.

Such as function is automatically called with two parameters: the whole document and the immediate parent.

The function may deliver both document contents and attributes.

/user/normark/scheme/slides/goerlitz-05/document-description-in-scheme/includes/delayed-example/steel.lamlUse of a text steeling function.

Use of a text steeling function.

/user/normark/scheme/slides/goerlitz-05/document-description-in-scheme/includes/delayed-example/meta.lamlUse of meta keywords.

Use of meta keywords.

/user/normark/scheme/slides/goerlitz-05/document-description-in-scheme/includes/delayed-example/counting.lamlElement counting.

Element counting.

/user/normark/scheme/slides/goerlitz-05/document-description-in-scheme/includes/delayed-example/emph.lamlElements that depend on their immediate context.

Elements that depend on their immediate context.