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file:size, corrected the parameter name from $file to $path to match Summary
! Function
! Description
|- valign="top"
| [[#file:descendants|file:descendants]]
| new function
|- valign="top"
| [[#file:is-absolute|file:is-absolute]]
| '''Summary'''
|Returns the full paths to all files and directories found in the specified {{Code|$dir}}.<br/>The inverse function is [[#file:parent|file:parent]]. The related function [[#file:list|file:list]] returns relative file paths.
|-
| '''Errors'''
|{{Error|not-found|#Errors}} the specified file does not exist.<br />{{Error|no-dir|#Errors}} the specified path does not point to a directory.<br />{{Error|io-error|#Errors}} the operation fails for some other reason.<br />
|}
==file:descendants==
{| width='100%'
|-
| width='120' | '''Signatures'''
|{{Func|file:descendants|$dir as xs:string|xs:string*}}
|-
| '''Summary'''
|Returns the full paths to all files and directories found in the specified {{Code|$dir}} and its sub-directories.<br/>. The related function [[#file:list|file:list]] returns relative file paths.
|-
| '''Errors'''
|-
| '''Summary'''
|Writes a serialized sequence of items to the specified file. If the file already exists, it will be overwritten.<br />The {{Code|$params}} argument contains serialization parameters (see [[Serialization|serialization parameters]] for more details. As with [https://www.w3.org/TR/xpath-functions-31/#func-serialize fn:serialize()], which the parameters can either be specified<br />* either as children of an {{Code|<output:serialization-parameters/>}} element, as defined for the [http://www.w3.org/TR/xpath-functions-30/#func-serialize fn:serialize()] function; e.g.:<pre classsyntaxhighlight lang="brush:xml">
<output:serialization-parameters>
<output:method value='xml'/>
...
</output:serialization-parameters>
</presyntaxhighlight>* or as map, which contains all key/value pairs:<pre classsyntaxhighlight lang="brush:xmlxquery">
map { "method": "xml", "cdata-section-elements": "div", ... }
</presyntaxhighlight>
|-
| '''Errors'''
|-
| width='120' | '''Signatures'''
|{{Func|file:size|$file path as xs:string|xs:integer}}<br />
|-
| '''Summary'''
=Changelog=
;Version 9.3
* Added: [[#file:descendants|file:descendants]]
;Version 9.0
