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GHC 9.14.1 · lts/ghc-9.14.x · 6d5fdfd · 2026-10-12

Modulexml-1.3.14Haskell98

Text.XML.Light.Proc

Synopsis

value strContent
value onlyElems
value elChildren
value onlyText
value findChildren
value filterChildren
value filterChildrenName
value findChild
value filterChild
value filterChildName
value findElement
value filterElement
value filterElementName
value findElements
value filterElements
value filterElementsName
value findAttr
value lookupAttr
value lookupAttrBy
value findAttrBy

Packagexml-1.3.14
Exports20
LanguageHaskell98
LicenceBSD-3-Clause
SourceProc.hs

valuestrContent :: Element -> String

Get the text value of an XML element. This function ignores non-text elements, and concatenates all text elements.

valueonlyElems :: [Content] -> [Element]

Select only the elements from a list of XML content.

valueelChildren :: Element -> [Element]

Select only the elements from a parent.

valueonlyText :: [Content] -> [CData]

Select only the text from a list of XML content.

valuefindChildren :: QName -> Element -> [Element]

Find all immediate children with the given name.

valuefilterChildren :: (Element -> Bool) -> Element -> [Element]

Filter all immediate children wrt a given predicate.

valuefilterChildrenName :: (QName -> Bool) -> Element -> [Element]

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

valuefindChild :: QName -> Element -> Maybe Element

Find an immediate child with the given name.

valuefilterChild :: (Element -> Bool) -> Element -> Maybe Element

Find an immediate child with the given name.

valuefilterChildName :: (QName -> Bool) -> Element -> Maybe Element

Find an immediate child with name matching a predicate.

valuefindElement :: QName -> Element -> Maybe Element

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

valuefilterElementName :: (QName -> Bool) -> Element -> Maybe Element

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

valuefindElements :: QName -> Element -> [Element]

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).

valuefilterElementsName :: (QName -> Bool) -> Element -> [Element]

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).

valuefindAttr :: QName -> Element -> Maybe String

Lookup the value of an attribute.

valuelookupAttr :: QName -> [Attr] -> Maybe String

Lookup attribute name from list.

valuelookupAttrBy :: (QName -> Bool) -> [Attr] -> Maybe String

Lookup the first attribute whose name satisfies the given predicate.

valuefindAttrBy :: (QName -> Bool) -> Element -> Maybe String

Lookup the value of the first attribute whose name satisfies the given predicate.