Package com.google.javascript.rhino

Examples of com.google.javascript.rhino.Node.addChildBefore()


    if (needResult) {
      Node tempVarNode = NodeUtil.newVarNode(tempName, null)
          .copyInformationFromForTree(expr);
      Node injectionPointParent = injectionPoint.getParent();
      injectionPointParent.addChildBefore(tempVarNode, injectionPoint);
      injectionPointParent.addChildAfter(ifNode, tempVarNode);

      // Replace the expression with the temporary name.
      Node replacementValueNode = IR.name(tempName);
      parent.replaceChild(expr, replacementValueNode);
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    // Re-add the expression in the declaration of the temporary name.
    Node tempVarNode = NodeUtil.newVarNode(tempName, tempNameValue);

    Node injectionPointParent = injectionPoint.getParent();
    injectionPointParent.addChildBefore(tempVarNode, injectionPoint);

    if (firstExtractedNode == null) {
      firstExtractedNode = tempVarNode;
    }
    return firstExtractedNode;
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    if (needResult) {
      Node tempVarNode = NodeUtil.newVarNode(tempName, null)
          .copyInformationFromForTree(expr);
      Node injectionPointParent = injectionPoint.getParent();
      injectionPointParent.addChildBefore(tempVarNode, injectionPoint);
      injectionPointParent.addChildAfter(ifNode, tempVarNode);

      // Replace the expression with the temporary name.
      Node replacementValueNode = Node.newString(Token.NAME, tempName);
      parent.replaceChild(expr, replacementValueNode);
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    // Re-add the expression in the declaration of the temporary name.
    Node tempVarNode = NodeUtil.newVarNode(tempName, tempNameValue);

    Node injectionPointParent = injectionPoint.getParent();
    injectionPointParent.addChildBefore(tempVarNode, injectionPoint);

    if (firstExtractedNode == null) {
      firstExtractedNode = tempVarNode;
    }
    return firstExtractedNode;
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        newBlock.addChildrenToFront(
            NodeUtil.newVarNode(resultName, null)
                 .copyInformationFromForTree(callNode));
        // Inline the function before the selected injection point (before
        // the call).
        injectionPointParent.addChildBefore(newBlock, injectionPoint);
        // Replace the call site with a reference to the intermediate
        // result name.
        parent.replaceChild(callNode, Node.newString(Token.NAME, resultName));
        break;
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