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package bjc.dicelang.neodice.commands;
import static bjc.dicelang.neodice.statements.VoidStatementValue.*;
import java.util.*;
import bjc.dicelang.neodice.*;
import bjc.dicelang.neodice.statements.*;
public class ShowBindingsCommand implements Command {
@Override
public StatementValue execute(Iterator<String> words, DieBoxCLI state) {
state.output.printf("Showing all %d variables currently bound:", state.bindings.size());
state.bindings.forEach((name, bound) -> {
state.output.printf("\t%t\t%s\n", name, bound);
});
return VOID_INST;
}
@Override
public String shortHelp() {
return "print out all the variable bindings";
}
@Override
public String longHelp() {
return "Prints out all of the variable bindings that exist at the moment";
}
}
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