read-excel-file
Version:
Read small to medium `*.xlsx` files in a browser or Node.js. Parse to JSON with a strict schema.
60 lines (59 loc) • 3.89 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports["default"] = mapToObjectsLegacyBehavior;
var _mapToObjects = _interopRequireDefault(require("./mapToObjects.js"));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return _typeof(key) === "symbol" ? key : String(key); }
function _toPrimitive(input, hint) { if (_typeof(input) !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (_typeof(res) !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); }
function mapToObjectsLegacyBehavior(data, schema) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
var includeNullValues = options.includeNullValues,
ignoreEmptyRows = options.ignoreEmptyRows,
isColumnOriented = options.isColumnOriented,
rowMap = options.rowMap;
var defaultConversionOptions = {
schemaPropertyValueForMissingColumn: undefined,
schemaPropertyValueForUndefinedCellValue: undefined,
schemaPropertyValueForNullCellValue: undefined,
schemaPropertyShouldSkipRequiredValidationForMissingColumn: function schemaPropertyShouldSkipRequiredValidationForMissingColumn(column, _ref) {
var path = _ref.path;
return false;
},
getEmptyObjectValue: function getEmptyObjectValue(object, _ref2) {
var path = _ref2.path;
return path ? undefined : null;
},
getEmptyArrayValue: function getEmptyArrayValue() {
return null;
},
arrayValueSeparator: ','
};
if (includeNullValues) {
defaultConversionOptions.schemaPropertyValueForMissingColumn = null;
defaultConversionOptions.schemaPropertyValueForUndefinedCellValue = null;
defaultConversionOptions.schemaPropertyValueForNullCellValue = null;
defaultConversionOptions.getEmptyObjectValue = function (object, _ref3) {
var path = _ref3.path;
return null;
};
}
var result = (0, _mapToObjects["default"])(data, schema, _objectSpread(_objectSpread({}, defaultConversionOptions), {}, {
rowIndexMap: rowMap,
isColumnOriented: isColumnOriented
}));
if (ignoreEmptyRows !== false) {
result.rows = result.rows.filter(function (_) {
return _ !== defaultConversionOptions.getEmptyObjectValue(_, {
path: undefined
});
});
}
return result;
}
//# sourceMappingURL=mapToObjects.legacy.js.map