Package org.jruby.ast

Examples of org.jruby.ast.ListNode.childNodes()

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        // First, build assignments for specific named arguments
        int i = 0;
        if (sourceArray != null) {
            ListNode headNode = (ListNode) sourceArray;
            for (Node an: headNode.childNodes()) {
                if (values == null) {
                    buildBlockArgsAssignment(an, s, i, false); // SSS FIXME: Changed this from i+1 to i// Add 1 since 0 is self for argument processing
                } else {
                    buildAssignment(an, s, values, i, false);
                }
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        // Argh!  For-loop bodies and regular iterators are different in terms of block-args!
        switch (node.getNodeType()) {
            case MULTIPLEASGN19NODE: {
                ListNode sourceArray = ((MultipleAsgn19Node) node).getPre();
                int i = 0;
                for (Node an: sourceArray.childNodes()) {
                    // Use 1.8 mode version for this
                    buildBlockArgsAssignment(an, s, null, i, false, false, false);
                    i++;
                }
                break;
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        final ListNode masgnPre = multipleAsgnNode.getPre();

        // Build assignments for specific named arguments
        int i = 0;
        if (masgnPre != null) {
            for (Node an: masgnPre.childNodes()) {
                if (values == null) {
                    buildArgsMasgn(an, s, argsArray, false, -1, -1, i, false);
                } else {
                    Variable rhsVal = s.getNewTemporaryVariable();
                    s.addInstr(new ReqdArgMultipleAsgnInstr(rhsVal, values, i));
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        // Build assignments for rest of the operands
        final ListNode masgnPost = multipleAsgnNode.getPost();
        if (masgnPost != null) {
            int j = 0;
            for (Node an: masgnPost.childNodes()) {
                if (values == null) {
                    buildArgsMasgn(an, s, argsArray, false, i, postArgsCount, j, false);
                } else {
                    Variable rhsVal = s.getNewTemporaryVariable();
                    s.addInstr(new ReqdArgMultipleAsgnInstr(rhsVal, values, i, postArgsCount, j));  // Fetch from the end
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