Saxonica: XSLT and XQuery Processing: The saxon:indent-spaces attribute

DOCUMENTATION
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About Saxon
Changes in this Release
Licensing
Saxon Configuration
Using XSLT 2.0
Using XQuery
Handling Source Documents
XML Schema Processing
XPath API for Java
Saxon on .NET
Extensibility
Saxon Extensions
	Introduction
	EXSLT Extensions
	Extension attributes (XSLT only)
»	Additional serialization parameters
	Extension functions
	The Map Extension
	Extension instructions
Sample Saxon Applications
The Saxon SQL Extension
XSLT Elements
XPath 2.0 Expression Syntax
Standard functions
Standards Conformance
Alphabetical Index

The saxon:indent-spaces attribute

When the output method is XML, HTML, or XHTML with indent="yes", the saxon:indent-spaces attribute may be used to control the amount of indentation. The value must be an integer. The default value in the absence of this attribute is 3.