Package com.google.javascript.jscomp

Class AstManipulations

java.lang.Object

com.google.javascript.jscomp.AstManipulations

public final class AstManipulations
extends Object

Utilities to abstract away certain common AST manipulations

Method Summary

Modifier and Type	Method	Description
static Node	fuseExpressions(Node exp1, Node exp2)	Returns a single node equivalent to executing <expr1, expr2>.

Methods inherited from class java.lang.Object

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

Method Details

fuseExpressions

public static Node fuseExpressions(Node exp1,
 Node exp2)

Returns a single node equivalent to executing <expr1, expr2>.

Requires that expr1 and expr2 are detached (i.e. have no parent nodes). If exp2 is EMPTY this just returns exp1.