Examples of com.google.gwt.dev.js.rhino.Node$NumberNode

com.google.gwt.dev.js.rhino.Node
This class implements the root of the intermediate representation. @author Norris Boyd @author Mike McCabe


    return toCond;
  }


  private JsContinue mapContinue(Node contNode) {
    Node fromLabel = contNode.getFirstChild();
    if (fromLabel != null) {
      return new JsContinue(makeSourceInfo(contNode), mapName(fromLabel));
    } else {
      return new JsContinue(makeSourceInfo(contNode));
    }

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    //
    return new JsDebugger(makeSourceInfo(node));
  }


  private JsExpression mapDeleteProp(Node node) throws JsParserException {
    Node from = node.getFirstChild();
    JsExpression to = mapExpression(from);
    if (to instanceof JsNameRef) {
      return new JsPrefixOperation(makeSourceInfo(node),
          JsUnaryOperator.DELETE, to);
    } else if (to instanceof JsArrayAccess) {

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  private JsStatement mapDoOrWhileStatement(boolean isWhile, Node ifNode)
      throws JsParserException {


    // Pull out the pieces we want to map.
    //
    Node fromTestExpr;
    Node fromBody;
    if (isWhile) {
      fromTestExpr = ifNode.getFirstChild();
      fromBody = ifNode.getFirstChild().getNext();
    } else {
      fromBody = ifNode.getFirstChild();

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    popSourceInfo();
    return expr.makeStmt();
  }


  private JsStatement mapForStatement(Node forNode) throws JsParserException {
    Node fromInit = forNode.getFirstChild();
    Node fromTest = fromInit.getNext();
    Node fromIncr = fromTest.getNext();
    Node fromBody = fromIncr.getNext();


    SourceInfo info = makeSourceInfo(forNode);
    if (fromBody == null) {
      // This could be a "for...in" structure.
      // We could based on the different child layout.
      //
      Node fromIter = forNode.getFirstChild();
      Node fromObjExpr = fromIter.getNext();
      fromBody = fromObjExpr.getNext();


      JsForIn toForIn;
      if (fromIter.getType() == TokenStream.VAR) {
        // A named iterator var.
        //
        Node fromIterVarName = fromIter.getFirstChild();
        String fromName = fromIterVarName.getString();
        JsName toName = getScope().declareName(fromName);
        toForIn = new JsForIn(info, toName);
        Node fromIterInit = fromIterVarName.getFirstChild();
        if (fromIterInit != null) {
          // That has an initializer expression (useful only for side effects).
          //
          toForIn.setIterExpr(mapOptionalExpression(fromIterInit));
        }

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    }
  }


  private JsExpression mapFunction(Node fnNode) throws JsParserException {


    Node fromFnNameNode = fnNode.getFirstChild();
    Node fromParamNode = fnNode.getFirstChild().getNext().getFirstChild();
    Node fromBodyNode = fnNode.getFirstChild().getNext().getNext();


    // Decide the function's name, if any.
    //
    String fromFnName = fromFnNameNode.getString();
    JsName toFnName = null;

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    return toFn;
  }


  private JsArrayAccess mapGetElem(Node getElemNode) throws JsParserException {
    Node from1 = getElemNode.getFirstChild();
    Node from2 = from1.getNext();


    JsExpression to1 = mapExpression(from1);
    JsExpression to2 = mapExpression(from2);


    return new JsArrayAccess(makeSourceInfo(getElemNode), to1, to2);

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    return new JsArrayAccess(makeSourceInfo(getElemNode), to1, to2);
  }


  private JsNameRef mapGetProp(Node getPropNode) throws JsParserException {
    Node from1 = getPropNode.getFirstChild();
    Node from2 = from1.getNext();


    JsExpression toQualifier = mapExpression(from1);
    JsNameRef toNameRef;
    if (from2 != null) {
      toNameRef = mapAsPropertyNameRef(from2);

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  private JsIf mapIfStatement(Node ifNode) throws JsParserException {


    // Pull out the pieces we want to map.
    //
    Node fromTestExpr = ifNode.getFirstChild();
    Node fromThenBlock = ifNode.getFirstChild().getNext();
    Node fromElseBlock = ifNode.getFirstChild().getNext().getNext();


    // Create the "if" statement we're mapping to.
    //
    JsIf toIf = new JsIf(makeSourceInfo(ifNode));

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  }


  private JsLabel mapLabel(Node labelNode) throws JsParserException {
    String fromName = labelNode.getFirstChild().getString();
    JsName toName = getScope().declareName(fromName);
    Node fromStmt = labelNode.getFirstChild().getNext();
    JsLabel toLabel = new JsLabel(makeSourceInfo(labelNode), toName);
    toLabel.setStmt(mapStatement(fromStmt));
    return toLabel;
  }

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  private JsNew mapNew(Node newNode) throws JsParserException {
    // Map the constructor expression, which is often just the name of
    // some lambda.
    //
    Node fromCtorExpr = newNode.getFirstChild();
    JsNew newExpr = new JsNew(makeSourceInfo(newNode),
        mapExpression(fromCtorExpr));


    // Iterate over and map the arguments.
    //
    List<JsExpression> args = newExpr.getArguments();
    Node fromArg = fromCtorExpr.getNext();
    while (fromArg != null) {
      args.add(mapExpression(fromArg));
      fromArg = fromArg.getNext();
    }


    return newExpr;
  }

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Related Classes of com.google.gwt.dev.js.rhino.Node$NumberNode

com.google.gwt.dev.js.JsParser

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