@jilib/ji/dist/ji/symbols/set.symbol.js

Ji Language — Symbols as Functions

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = exports.contextReducer = exports.contextFolder = exports.contextMakerReducer = exports.contextMaker = exports.blockBeginSymbol = exports.blockEndSymbol = void 0;

var _lodash = _interopRequireDefault(require("lodash"));

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

var _marks = _interopRequireDefault(require("../marks"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread(); }

function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance"); }

function _iterableToArray(iter) { if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); }

function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } }

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); }

function _iterableToArrayLimit(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(source, true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(source).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }

function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }

var setSymbol = function () {
  var fn =
  /*#__PURE__*/
  function () {
    var _ref = _asyncToGenerator(
    /*#__PURE__*/
    regeneratorRuntime.mark(function _callee2(left, right) {
      return regeneratorRuntime.wrap(function _callee2$(_context2) {
        while (1) {
          switch (_context2.prev = _context2.next) {
            case 0:
              return _context2.abrupt("return",
              /*#__PURE__*/
              function () {
                var _ref2 = _asyncToGenerator(
                /*#__PURE__*/
                regeneratorRuntime.mark(function _callee(state) {
                  var foldedContext, madeContext, res;
                  return regeneratorRuntime.wrap(function _callee$(_context) {
                    while (1) {
                      switch (_context.prev = _context.next) {
                        case 0:
                          foldedContext = contextFolder(state.context);
                          madeContext = contextMaker(state.context);
                          _context.next = 4;
                          return Function("".concat(madeContext, "\n return ").concat(right)).bind(_objectSpread({}, foldedContext))();

                        case 4:
                          res = _context.sent;
                          return _context.abrupt("return", _objectSpread({}, state, {
                            collected: '',
                            vocabulary: _objectSpread({}, state.vocabulary, _defineProperty({}, _lodash["default"].trim(left), res))
                          }));

                        case 6:
                        case "end":
                          return _context.stop();
                      }
                    }
                  }, _callee);
                }));

                return function (_x3) {
                  return _ref2.apply(this, arguments);
                };
              }());

            case 1:
            case "end":
              return _context2.stop();
          }
        }
      }, _callee2);
    }));

    return function fn(_x, _x2) {
      return _ref.apply(this, arguments);
    };
  }();

  fn.vocabulary = _defineProperty({}, _marks["default"].blockStart, blockBeginSymbol);
  return fn;
}();

var blockEndSymbol = function blockEndSymbol(left) {
  return function (state) {
    var pending = state.pending;
    var pend = pending.pop();
    var str = "".concat(pend.left).concat(pend.el).concat(left, "}");
    Object.entries(state.vocabulary).filter(function (_ref3) {
      var _ref4 = _slicedToArray(_ref3, 1),
          sym = _ref4[0];

      return sym !== _marks["default"].blockStart;
    }).filter(function (_ref5) {
      var _ref6 = _slicedToArray(_ref5, 1),
          sym = _ref6[0];

      return sym !== _marks["default"].blockEnd;
    });
    return _objectSpread({}, state, {
      collected: "".concat(str),
      pending: pending
    });
  };
};

exports.blockEndSymbol = blockEndSymbol;

var blockBeginSymbol = function blockBeginSymbol(left, right, lines) {
  return function (state, lines) {
    // const vocabulary = Object.entries(state.vocabulary).filter(([sym]) => sym !== marks.blockStart)
    return _objectSpread({}, state, {
      collected: "".concat(left, "{")
    });
  };
};

exports.blockBeginSymbol = blockBeginSymbol;
blockBeginSymbol.vocabulary = _defineProperty({}, _marks["default"].blockEnd, blockEndSymbol);

var contextMaker = function contextMaker(context) {
  return (0, _utils.fold)(contextMakerReducer, [], context).join('\n');
};

exports.contextMaker = contextMaker;

var contextMakerReducer = function contextMakerReducer(context, item) {
  return [].concat(_toConsumableArray(context), ["const ".concat(item[0], " = this.").concat(item[0], "\n")]);
};

exports.contextMakerReducer = contextMakerReducer;

var contextFolder = function contextFolder(context) {
  return (0, _utils.fold)(contextReducer, {}, context);
};

exports.contextFolder = contextFolder;

var contextReducer = function contextReducer(context, item) {
  return Object.assign(context, _defineProperty({}, item[0], item[1]));
};

exports.contextReducer = contextReducer;
var _default = setSymbol;
exports["default"] = _default;