hexpat-0.12: wrapper for expat, the fast XML parser Source code Contents Index

Text.XML.Expat.Proc

Description

This module ported from Text.XML.Light.Proc

Synopsis

onlyElems :: [Node tag text] -> [Node tag text] onlyText :: [Node tag text] -> [text] findChildren :: GenericXMLString tag => tag -> Node tag text -> [Node tag text] filterChildren :: (Node tag text -> Bool) -> Node tag text -> [Node tag text] filterChildrenName :: (tag -> Bool) -> Node tag text -> [Node tag text] findChild :: GenericXMLString tag => tag -> Node tag text -> Maybe (Node tag text) filterChild :: (Node tag text -> Bool) -> Node tag text -> Maybe (Node tag text) filterChildName :: (tag -> Bool) -> Node tag text -> Maybe (Node tag text) findElement :: GenericXMLString tag => tag -> Node tag text -> Maybe (Node tag text) filterElement :: (Node tag text -> Bool) -> Node tag text -> Maybe (Node tag text) filterElementName :: (tag -> Bool) -> Node tag text -> Maybe (Node tag text) findElements :: GenericXMLString tag => tag -> Node tag text -> [Node tag text] filterElements :: (Node tag text -> Bool) -> Node tag text -> [Node tag text] filterElementsName :: (tag -> Bool) -> Node tag text -> [Node tag text]

Documentation

onlyElems :: [Node tag text] -> [Node tag text] Source

Select only the elements from a list of XML content.

onlyText :: [Node tag text] -> [text] Source

Select only the text from a list of XML content.

findChildren :: GenericXMLString tag => tag -> Node tag text -> [Node tag text] Source

Find all immediate children with the given name.

filterChildren :: (Node tag text -> Bool) -> Node tag text -> [Node tag text] Source

Filter all immediate children wrt a given predicate.

filterChildrenName :: (tag -> Bool) -> Node tag text -> [Node tag text] Source

Filter all immediate children wrt a given predicate over their names.

findChild :: GenericXMLString tag => tag -> Node tag text -> Maybe (Node tag text) Source

Find an immediate child with the given name.

filterChild :: (Node tag text -> Bool) -> Node tag text -> Maybe (Node tag text) Source

Find an immediate child with the given name.

filterChildName :: (tag -> Bool) -> Node tag text -> Maybe (Node tag text) Source

Find an immediate child with name matching a predicate.

findElement :: GenericXMLString tag => tag -> Node tag text -> Maybe (Node tag text) Source

Find the left-most occurrence of an element matching given name.

filterElement :: (Node tag text -> Bool) -> Node tag text -> Maybe (Node tag text) Source

Filter the left-most occurrence of an element wrt. given predicate.

filterElementName :: (tag -> Bool) -> Node tag text -> Maybe (Node tag text) Source

Filter the left-most occurrence of an element wrt. given predicate.

findElements :: GenericXMLString tag => tag -> Node tag text -> [Node tag text] Source

Find all non-nested occurances of an element. (i.e., once we have found an element, we do not search for more occurances among the element's children).

filterElements :: (Node tag text -> Bool) -> Node tag text -> [Node tag text] Source

Find all non-nested occurrences of an element wrt. given predicate. (i.e., once we have found an element, we do not search for more occurances among the element's children).

filterElementsName :: (tag -> Bool) -> Node tag text -> [Node tag text] Source

Find all non-nested occurences of an element wrt a predicate over element names. (i.e., once we have found an element, we do not search for more occurances among the element's children).

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