Nasal library/io: Difference between revisions

command will handle any XML file.

Reads an XML file from an absolute path and returns it as property   

tree. All nodes will be of type STRING. Data are only written to     

prefix prepended to the name. If the prefix is nil, then attributes  

are ignored. Returns nil on error.

<syntaxhighlight lang="nasal">

io.readxml(path,prefix);

</syntaxhighlight>

Writes a property tree as returned by readxml() to a file. Children   

with name starting with <prefix> are again turned into attributes of   

their parent. <node> must contain exactly one child, which will       

become the XML file's outermost element.                               

<syntaxhighlight lang="nasal">

io.writexml(path, node, indent,prefix);