27 lines
1.2 KiB
Factor
27 lines
1.2 KiB
Factor
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USING: help.crossref help.topics help.syntax help.markup ;
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HELP: article-children
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{ $values { "topic" "an article name or a word" } { "seq" "a new sequence" } }
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{ $description "Outputs a sequence of all subsections of " { $snippet "topic" } "." } ;
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HELP: article-parent
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{ $values { "topic" "an article name or a word" } { "parent" "an article name or a word" } }
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{ $description "Outputs a help topic which contains " { $snippet "topic" } " as a subsection, or " { $link f } "." } ;
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HELP: help-path
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{ $values { "topic" "an article name or a word" } { "seq" "a new sequence" } }
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{ $description "Outputs a sequence of all help articles which contain " { $snippet "topic" } " as a subsection, traversing all the way up to the root." }
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{ $examples
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{ $example "USE: help.crossref" "\"sequences\" help-path ." "{ \"collections\" \"handbook\" }" }
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} ;
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HELP: xref-article
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{ $values { "topic" "an article name or a word" } }
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{ $description "Sets the " { $link article-parent } " of each child of this article." }
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$low-level-note ;
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HELP: unxref-article
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{ $values { "topic" "an article name or a word" } }
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{ $description "Clears the " { $link article-parent } " of each child of this article." }
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$low-level-note ;
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