children>string ( tag -- string ) (original) (raw)

children>string ( tag -- string )
Utilities for traversing XML

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Vocabulary
xml.traversal

Inputs

tag an XML tag or document

Outputs

string a string

Word description
Concatenates the children of the tag, throwing an exception when there is a non-string child.

Definition

USING: accessors xml.traversal.private ;

IN: xml.traversal

: children>string ( tag -- string )
children>> (children>string) ;