agson/lib/agson/Store.js

Querying and manipulating JSON graphs

(function() {
  var Just, Store, notImplemented,
    __hasProp = {}.hasOwnProperty,
    __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };

  Just = require('data.maybe').Just;

  notImplemented = require('./util').notImplemented;

  module.exports = Store = (function() {
    function Store() {}

    Store.of = function(M) {
      return function(s) {
        return new ((function(_super) {
          __extends(_Class, _super);

          function _Class() {
            return _Class.__super__.constructor.apply(this, arguments);
          }

          _Class.prototype.point = M.of;

          _Class.prototype.modify = s.modify || notImplemented;

          _Class.prototype.get = s.get || notImplemented;

          return _Class;

        })(Store));
      };
    };

    Store.prototype.point = notImplemented;

    Store.prototype.modify = notImplemented;

    Store.prototype.get = notImplemented;

    Store.prototype.set = function(b) {
      return this.modify((function(_this) {
        return function() {
          return _this.point(b);
        };
      })(this));
    };

    Store.prototype.map = function(f) {
      return this.modify(function(a) {
        return a.map(f);
      });
    };

    return Store;

  })();

}).call(this);