Class VanAst

java.lang.Object

dev.vanengine.core.support.VanAst

public final class VanAst
extends Object

Mutable HTML AST for the Van template pipeline. Parse once → operate on tree → serialize once.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	VanAst.Attr
static interface	VanAst.Node

Method Summary

Modifier and Type	Method	Description
static VanAst.Node	copyNode(VanAst.Node node)
static void	markDynamic(List<VanAst.Node> nodes)	Mark dynamic subtrees — nodes with directives, {{ }}, or :attr.
static List<VanAst.Node>	parse(String html)
static List<VanAst.Node>	smartCopy(List<VanAst.Node> nodes)	Smart copy: only deep-copy dynamic subtrees.
static String	toHtml(List<VanAst.Node> nodes)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

markDynamic

public static void markDynamic(List<VanAst.Node> nodes)

Mark dynamic subtrees — nodes with directives, {{ }}, or :attr. Static subtrees can be shared.

smartCopy

public static List<VanAst.Node> smartCopy(List<VanAst.Node> nodes)

Smart copy: only deep-copy dynamic subtrees. Static subtrees are shared by reference.

copyNode

public static VanAst.Node copyNode(VanAst.Node node)

parse

public static List<VanAst.Node> parse(String html)

toHtml

public static String toHtml(List<VanAst.Node> nodes)