Examples with Rewrite suite.node.util.Rewrite used on opensource projects

Example 1 with Rewrite

use of suite.node.util.Rewrite in project suite by stupidsing.

the class FactorizeResult method rewrite.

public static FactorizeResult rewrite(FactorizeResult frfrom, FactorizeResult frto, FactorizeResult fr0) {
    Generalizer generalizer = new Generalizer();
    Iterate<Node> rewrite = n0 -> {
        Node[] m = Suite.pattern(FTerminal.class.getName() + ":.0").match(n0);
        Node n1 = m != null ? m[0] : null;
        Node n2 = n1 instanceof Dict ? ((Dict) n1).map.get(Atom.of("chars")) : null;
        Node n3 = n2 != null ? n2.finalNode() : null;
        String s = n3 instanceof Str ? ((Str) n3).value : null;
        boolean b = s != null && s.startsWith(ProverConstant.variablePrefix) && s.substring(1).matches("[0-9]*");
        return b ? generalizer.generalize(Atom.of(s)) : n0;
    };
    Fun<FactorizeResult, Node> parse = fr -> rw.rewrite(rewrite, nodify.nodify(FNode.class, fr.node));
    Node nodeFrom = parse.apply(frfrom);
    Node nodeTo = parse.apply(frto);
    FNode fn0 = fr0.node;
    Node node0 = nodify.nodify(FNode.class, fn0);
    Node nodex = rw.rewrite(nodeFrom, nodeTo, node0);
    FNode fnx = nodify.unnodify(FNode.class, nodex);
    return new FactorizeResult(fr0.pre, fnx, fr0.post);
}