elliptical/lib-node/phrases/filter.js

Interactive natural-language interfaces

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _utils = require('../utils');

const defaultProps = {
  skipIncomplete: false,
  option: false
};

function* visit(option, _ref, traverse) {
  let props = _ref.props;
  let children = _ref.children;

  if (props.inbound) {
    if (!props.inbound(option)) {
      return;
    }
  }

  for (let output of traverse(children[0], option)) {
    if (props.skipIncomplete && !(0, _utils.isComplete)(output)) {
      yield output;
    } else {
      if (!props.outbound || props.outbound(output)) {
        yield output;
      }
    }
  }
}

exports.default = { defaultProps: defaultProps, visit: visit };