Examples with IExpressionNode org.apache.flex.compiler.tree.as.IExpressionNode used on opensource projects

Example 6 with IExpressionNode

use of org.apache.flex.compiler.tree.as.IExpressionNode in project vscode-nextgenas by BowlerHatLLC.

the class ActionScriptTextDocumentService method getFunctionCallNodeArgumentIndex.

private int getFunctionCallNodeArgumentIndex(IFunctionCallNode functionCallNode, IASNode offsetNode) {
    if (offsetNode == functionCallNode.getArgumentsNode() && offsetNode.getChildCount() == 0) {
        //there are no arguments yet
        return 0;
    }
    int indexToFind = offsetNode.getAbsoluteEnd();
    IExpressionNode[] argumentNodes = functionCallNode.getArgumentNodes();
    for (int i = argumentNodes.length - 1; i >= 0; i--) {
        IExpressionNode argumentNode = argumentNodes[i];
        if (indexToFind >= argumentNode.getAbsoluteStart()) {
            return i;
        }
    }
    return -1;
}