ddcAdmin/node_modules/pretty-format/build/collections.js

'use strict';Object.defineProperty(exports, "__esModule", { value: true });exports.



















printIteratorEntries = printIteratorEntries;exports.


























































printIteratorValues = printIteratorValues;exports.






































printListItems = printListItems;exports.



































printObjectProperties = printObjectProperties;const getSymbols = Object.getOwnPropertySymbols || (obj => []); /**
                                                                                                               * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
                                                                                                               *
                                                                                                               * This source code is licensed under the MIT license found in the
                                                                                                               * LICENSE file in the root directory of this source tree.
                                                                                                               *
                                                                                                               * 
                                                                                                               */const isSymbol = key => // $FlowFixMe string literal `symbol`. This value is not a valid `typeof` return value
typeof key === 'symbol' || toString.call(key) === '[object Symbol]'; // Return entries (for example, of a map)
// with spacing, indentation, and comma
// without surrounding punctuation (for example, braces)
function printIteratorEntries( // Flow 0.51.0: property `@@iterator` of $Iterator not found in Object
// To allow simplistic getRecordIterator in immutable.js
iterator, config, indentation, depth, refs, printer) {let separator = arguments.length > 6 && arguments[6] !== undefined ? arguments[6] : ': ';let result = '';let current = iterator.next();if (!current.done) {result += config.spacingOuter;const indentationNext = indentation + config.indent;while (!current.done) {const name = printer(current.value[0], config, indentationNext, depth, refs);const value = printer(current.value[1], config, indentationNext, depth, refs);result += indentationNext + name + separator + value;current = iterator.next();if (!current.done) {result += ',' + config.spacingInner;} else if (!config.min) {result += ',';}}result += config.spacingOuter + indentation;}return result;} // Return values (for example, of a set)
// with spacing, indentation, and comma
// without surrounding punctuation (braces or brackets)
function printIteratorValues(iterator, config, indentation, depth, refs, printer) {let result = '';let current = iterator.next();if (!current.done) {result += config.spacingOuter;const indentationNext = indentation + config.indent;while (!current.done) {result += indentationNext + printer(current.value, config, indentationNext, depth, refs);current = iterator.next();if (!current.done) {result += ',' + config.spacingInner;} else if (!config.min) {result += ',';}}result += config.spacingOuter + indentation;}return result;} // Return items (for example, of an array)
// with spacing, indentation, and comma
// without surrounding punctuation (for example, brackets)
function printListItems(list, config, indentation, depth, refs, printer) {let result = '';if (list.length) {result += config.spacingOuter;const indentationNext = indentation + config.indent;for (let i = 0; i < list.length; i++) {result += indentationNext + printer(list[i], config, indentationNext, depth, refs);if (i < list.length - 1) {result += ',' + config.spacingInner;} else if (!config.min) {result += ',';}}result += config.spacingOuter + indentation;}return result;} // Return properties of an object
// with spacing, indentation, and comma
// without surrounding punctuation (for example, braces)
function printObjectProperties(val, config, indentation, depth, refs, printer) {let result = '';let keys = Object.keys(val).sort();const symbols = getSymbols(val);if (symbols.length) {keys = keys.filter(key => !isSymbol(key)).concat(symbols);}if (keys.length) {result += config.spacingOuter;const indentationNext = indentation + config.indent;for (let i = 0; i < keys.length; i++) {const key = keys[i];
      const name = printer(key, config, indentationNext, depth, refs);
      const value = printer(val[key], config, indentationNext, depth, refs);

      result += indentationNext + name + ': ' + value;

      if (i < keys.length - 1) {
        result += ',' + config.spacingInner;
      } else if (!config.min) {
        result += ',';
      }
    }

    result += config.spacingOuter + indentation;
  }

  return result;
}