xliff/cjs/xml-js/xmlToObject.js

xliff2js and js2xliff converter xliff utils

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.extractValue = extractValue;
var _typeToTagMaps = require("../inline-elements/typeToTagMaps.js");
function _slicedToArray(r, e) { return _arrayWithHoles(r) || _iterableToArrayLimit(r, e) || _unsupportedIterableToArray(r, e) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(r, a) { if (r) { if ("string" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } }
function _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e]; return n; }
function _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t.return && (u = t.return(), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
function _arrayWithHoles(r) { if (Array.isArray(r)) return r; }
function extractValue(valueElements, elementTypeInfo) {
  if (valueElements === undefined || valueElements === null || valueElements === '') {
    return '';
  }
  if (Array.isArray(valueElements) && valueElements.length > 1) {
    return valueElements.map(function (valueElement) {
      return extractValue(valueElement, elementTypeInfo);
    });
  }
  var valueElement = Array.isArray(valueElements) ? valueElements[0] || '' : valueElements;
  if (valueElement.type === 'text') {
    if (/\n\s*$/.test(valueElement.text)) {
      return valueElement.text.substr(0, valueElement.text.lastIndexOf('\n'));
    }
    return valueElement.text;
  }
  if (valueElement.type === 'element' && ['plural', 'gender', 'select'].includes(valueElement.name)) {
    var options = (valueElement.elements || []).filter(function (e) {
      return e.name === 'option';
    }).map(function (opt) {
      return {
        key: opt.attributes && opt.attributes.key,
        source: extractValue(opt.elements, elementTypeInfo)
      };
    });
    return {
      type: valueElement.name,
      id: valueElement.attributes && valueElement.attributes.id,
      var: valueElement.attributes && valueElement.attributes.var,
      options: options,
      otherAttrs: Object.fromEntries(Object.entries(valueElement.attributes || {}).filter(function (_ref) {
        var _ref2 = _slicedToArray(_ref, 1),
          k = _ref2[0];
        return !['id', 'var'].includes(k);
      }))
    };
  }
  var elementType = (0, _typeToTagMaps.tagToElementType)(valueElement.name, elementTypeInfo);
  if (valueElement.type === 'element' && elementType !== undefined) {
    var inlineElementFactory = elementTypeInfo.factories[elementType];
    return inlineElementFactory(valueElement.attributes, extractValue(valueElement.elements, elementTypeInfo));
  }
  if (valueElement.type === 'cdata') {
    return valueElement.cdata;
  }
  return '';
}