zeplin-extension-style-kit/declarations/fontSrc.js

Models and utilities to generate CSS-like style code in Zeplin extensions.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _constants = require("../constants");

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

function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }

function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }

function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && Symbol.iterator in Object(iter)) return Array.from(iter); }

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

function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

var INDENTATION = "  ";
var VARIABLE_FORMAT = {
  format: "woff2-variations",
  ext: "woff2"
};
var FORMATS = [{
  format: "woff2",
  ext: "woff2"
}, {
  format: "woff",
  ext: "woff"
}, {
  format: "truetype",
  ext: "ttf"
}];

var FontSrc = /*#__PURE__*/function () {
  function FontSrc(fontFace) {
    var variable = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;

    _classCallCheck(this, FontSrc);

    this.fontFace = fontFace;
    this.variable = variable;
  }

  _createClass(FontSrc, [{
    key: "equals",
    value: function equals(other) {
      return this.fontFace === other.fontFace;
    }
  }, {
    key: "hasDefaultValue",
    value: function hasDefaultValue() {
      return this.fontFace === FontSrc.DEFAULT_VALUE;
    }
  }, {
    key: "getValue",
    value: function getValue() {
      var _this = this;

      if (this.hasDefaultValue()) {
        return FontSrc.DEFAULT_VALUE;
      }

      var joiner = ",\n".concat(INDENTATION.repeat(2));
      var sources = ["local(".concat(this.fontFace, ")")];

      if (this.variable) {
        sources.push("url(/path/to/".concat(this.fontFace, ".").concat(VARIABLE_FORMAT.ext, ") format(\"").concat(VARIABLE_FORMAT.format, "\")"));
      } else {
        sources.push.apply(sources, _toConsumableArray(FORMATS.map(function (_ref) {
          var ext = _ref.ext,
              format = _ref.format;
          return "url(/path/to/".concat(_this.fontFace, ".").concat(ext, ") format(\"").concat(format, "\")");
        })));
      }

      return sources.join(joiner);
    }
  }, {
    key: "name",
    get: function get() {
      return _constants.STYLE_PROPS.FONT_SRC;
    }
  }], [{
    key: "DEFAULT_VALUE",
    get: function get() {
      return "";
    }
  }]);

  return FontSrc;
}();

var _default = FontSrc;
exports.default = _default;