pretty-format - npm Package Compare versions

Comparing version 20.1.0-delta.5 to 20.1.0-echo.1

build/index.js

@@ -25,24 +25,25 @@ 'use strict';
 
+var _collections = require('./collections');
+
+
+
+
+
+
 var _asymmetric_matcher = require('./plugins/asymmetric_matcher');var _asymmetric_matcher2 = _interopRequireDefault(_asymmetric_matcher);
 var _convert_ansi = require('./plugins/convert_ansi');var _convert_ansi2 = _interopRequireDefault(_convert_ansi);
 var _html_element = require('./plugins/html_element');var _html_element2 = _interopRequireDefault(_html_element);
-var _immutable_plugins = require('./plugins/immutable_plugins');var _immutable_plugins2 = _interopRequireDefault(_immutable_plugins);
+var _immutable = require('./plugins/immutable');var _immutable2 = _interopRequireDefault(_immutable);
 var _react_element = require('./plugins/react_element');var _react_element2 = _interopRequireDefault(_react_element);
-var _react_test_component = require('./plugins/react_test_component');var _react_test_component2 = _interopRequireDefault(_react_test_component);function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { default: obj };} /**
-                                                                                                                                                                                                                                                * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
-                                                                                                                                                                                                                                                *
-                                                                                                                                                                                                                                                * This source code is licensed under the BSD-style license found in the
-                                                                                                                                                                                                                                                * LICENSE file in the root directory of this source tree. An additional grant
-                                                                                                                                                                                                                                                * of patent rights can be found in the PATENTS file in the same directory.
-                                                                                                                                                                                                                                                *
-                                                                                                                                                                                                                                                * 
-                                                                                                                                                                                                                                                */const toString = Object.prototype.toString;const toISOString = Date.prototype.toISOString;const errorToString = Error.prototype.toString;const regExpToString = RegExp.prototype.toString;const symbolToString = Symbol.prototype.toString;const SYMBOL_REGEXP = /^Symbol\((.*)\)(.*)$/;
-const NEWLINE_REGEXP = /\n/gi;
+var _react_test_component = require('./plugins/react_test_component');var _react_test_component2 = _interopRequireDefault(_react_test_component);function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { default: obj };}
 
-const getSymbols = Object.getOwnPropertySymbols || (obj => []);
-
-const isSymbol = key =>
-// $FlowFixMe string literal `symbol`. This value is not a valid `typeof` return value
-typeof key === 'symbol' || toString.call(key) === '[object Symbol]';
-
+const toString = Object.prototype.toString; /**
+                                             * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+                                             *
+                                             * This source code is licensed under the BSD-style license found in the
+                                             * LICENSE file in the root directory of this source tree. An additional grant
+                                             * of patent rights can be found in the PATENTS file in the same directory.
+                                             *
+                                             * 
+                                             */const toISOString = Date.prototype.toISOString;const errorToString = Error.prototype.toString;const regExpToString = RegExp.prototype.toString;const symbolToString = Symbol.prototype.toString;const SYMBOL_REGEXP = /^Symbol\((.*)\)(.*)$/;const NEWLINE_REGEXP = /\n/gi;
 function isToStringedArrayType(toStringed) {
@@ -156,158 +157,2 @@ return (
 
-function printListItems(
-list,
-config,
-indentation,
-depth,
-refs)
-{
-  let result = '';
-
-  if (list.length) {
-    result += config.spacingOuter;
-
-    const indentationNext = indentation + config.indent;
-
-    for (let i = 0; i < list.length; i++) {
-      result +=
-      indentationNext + print(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;
-}
-
-function printMapEntries(
-val,
-config,
-indentation,
-depth,
-refs)
-{
-  let result = '';
-  const iterator = val.entries();
-  let current = iterator.next();
-
-  if (!current.done) {
-    result += config.spacingOuter;
-
-    const indentationNext = indentation + config.indent;
-
-    while (!current.done) {
-      const name = print(
-      current.value[0],
-      config,
-      indentationNext,
-      depth,
-      refs);
-
-      const value = print(
-      current.value[1],
-      config,
-      indentationNext,
-      depth,
-      refs);
-
-
-      result += indentationNext + name + ' => ' + value;
-
-      current = iterator.next();
-
-      if (!current.done) {
-        result += ',' + config.spacingInner;
-      } else if (!config.min) {
-        result += ',';
-      }
-    }
-
-    result += config.spacingOuter + indentation;
-  }
-
-  return result;
-}
-
-function printObjectProperties(
-val,
-config,
-indentation,
-depth,
-refs)
-{
-  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 = print(key, config, indentationNext, depth, refs);
-      const value = print(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;
-}
-
-function printSetValues(
-val,
-config,
-indentation,
-depth,
-refs)
-{
-  let result = '';
-  const iterator = val.values();
-  let current = iterator.next();
-
-  if (!current.done) {
-    result += config.spacingOuter;
-
-    const indentationNext = indentation + config.indent;
-
-    while (!current.done) {
-      result +=
-      indentationNext +
-      print(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;
-}
-
 function printComplexValue(
@@ -335,3 +180,3 @@ val,
   {
-    return print(val.toJSON(), config, indentation, depth, refs);
+    return printer(val.toJSON(), config, indentation, depth, refs);
   }
@@ -345,3 +190,3 @@
     '[' +
-    printListItems(val, config, indentation, depth, refs) +
+    (0, _collections.printListItems)(val, config, indentation, depth, refs, printer) +
     ']';
@@ -354,3 +199,3 @@ }
     '[' +
-    printListItems(val, config, indentation, depth, refs) +
+    (0, _collections.printListItems)(val, config, indentation, depth, refs, printer) +
     ']';
@@ -361,3 +206,13 @@ }
     '[Map]' :
-    'Map {' + printMapEntries(val, config, indentation, depth, refs) + '}';
+    'Map {' +
+    (0, _collections.printIteratorEntries)(
+    val.entries(),
+    config,
+    indentation,
+    depth,
+    refs,
+    printer,
+    ' => ') +
+
+    '}';
   }
@@ -367,3 +222,12 @@ if (toStringed === '[object Set]') {
     '[Set]' :
-    'Set {' + printSetValues(val, config, indentation, depth, refs) + '}';
+    'Set {' +
+    (0, _collections.printIteratorValues)(
+    val.values(),
+    config,
+    indentation,
+    depth,
+    refs,
+    printer) +
+
+    '}';
   }
@@ -375,3 +239,3 @@
   '{' +
-  printObjectProperties(val, config, indentation, depth, refs) +
+  (0, _collections.printObjectProperties)(val, config, indentation, depth, refs, printer) +
   '}';
@@ -388,24 +252,19 @@ }
 {
-  function boundPrint(val) {
-    return print(val, config, indentation, depth, refs);
-  }
-
-  function boundIndent(str) {
+  const printed = plugin.serialize ?
+  plugin.serialize(val, config, indentation, depth, refs, printer) :
+  plugin.print(
+  val,
+  valChild => printer(valChild, config, indentation, depth, refs),
+  str => {
     const indentationNext = indentation + config.indent;
     return (
-      indentationNext + str.replace(NEWLINE_REGEXP, '\n' + indentationNext));
+      indentationNext +
+      str.replace(NEWLINE_REGEXP, '\n' + indentationNext));
 
-  }
-
-  const opts = {
+  },
+  {
     edgeSpacing: config.spacingOuter,
     min: config.min,
-    spacing: config.spacingInner };
+    spacing: config.spacingInner },
 
-
-  const printed = plugin.print(
-  val,
-  boundPrint,
-  boundIndent,
-  opts,
   config.colors);
@@ -431,3 +290,3 @@
 
-function print(
+function printer(
 val,
@@ -604,3 +463,3 @@ config,
   HTMLElement: _html_element2.default,
-  Immutable: _immutable_plugins2.default,
+  Immutable: _immutable2.default,
   ReactElement: _react_element2.default,
@@ -607,0 +466,0 @@ ReactTestComponent: _react_test_component2.default };

build/plugins/asymmetric_matcher.js

@@ -1,2 +0,2 @@
-'use strict';Object.defineProperty(exports, "__esModule", { value: true });
+'use strict';Object.defineProperty(exports, "__esModule", { value: true });exports.test = exports.serialize = undefined;
 
@@ -13,20 +13,14 @@
 
-
-
-
-
-
-
-const asymmetricMatcher = Symbol.for('jest.asymmetricMatcher'); /**
-                                                                 * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
-                                                                 *
-                                                                 * This source code is licensed under the BSD-style license found in the
-                                                                 * LICENSE file in the root directory of this source tree. An additional grant
-                                                                 * of patent rights can be found in the PATENTS file in the same directory.
-                                                                 *
-                                                                 * 
-                                                                 */const SPACE = ' ';class ArrayContaining extends Array {}class ObjectContaining extends Object {}const print = exports.print = (val, print,
-indent,
-opts,
-colors) =>
+var _collections = require('../collections'); /**
+                                               * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+                                               *
+                                               * This source code is licensed under the BSD-style license found in the
+                                               * LICENSE file in the root directory of this source tree. An additional grant
+                                               * of patent rights can be found in the PATENTS file in the same directory.
+                                               *
+                                               * 
+                                               */const asymmetricMatcher = Symbol.for('jest.asymmetricMatcher');const SPACE = ' ';const serialize = exports.serialize = (val, config, indentation,
+depth,
+refs,
+printer) =>
 {
@@ -36,21 +30,48 @@ const stringedValue = val.toString();
   if (stringedValue === 'ArrayContaining') {
-    const array = ArrayContaining.from(val.sample);
-    return opts.spacing === SPACE ?
-    stringedValue + SPACE + print(array) :
-    print(array);
+    if (++depth > config.maxDepth) {
+      return '[' + stringedValue + ']';
+    }
+    return (
+      stringedValue +
+      SPACE +
+      '[' +
+      (0, _collections.printListItems)(val.sample, config, indentation, depth, refs, printer) +
+      ']');
+
   }
 
   if (stringedValue === 'ObjectContaining') {
-    const object = Object.assign(new ObjectContaining(), val.sample);
-    return opts.spacing === SPACE ?
-    stringedValue + SPACE + print(object) :
-    print(object);
+    if (++depth > config.maxDepth) {
+      return '[' + stringedValue + ']';
+    }
+    return (
+      stringedValue +
+      SPACE +
+      '{' +
+      (0, _collections.printObjectProperties)(
+      val.sample,
+      config,
+      indentation,
+      depth,
+      refs,
+      printer) +
+
+      '}');
+
   }
 
   if (stringedValue === 'StringMatching') {
-    return stringedValue + SPACE + print(val.sample);
+    return (
+      stringedValue +
+      SPACE +
+      printer(val.sample, config, indentation, depth, refs));
+
   }
 
   if (stringedValue === 'StringContaining') {
-    return stringedValue + SPACE + print(val.sample);
+    return (
+      stringedValue +
+      SPACE +
+      printer(val.sample, config, indentation, depth, refs));
+
   }
@@ -61,5 +82,4 @@
 
-const test = exports.test = object =>
-object && object.$$typeof === asymmetricMatcher;exports.default =
+const test = exports.test = val => val && val.$$typeof === asymmetricMatcher;exports.default =
 
-{ print, test };
+{ serialize, test };

build/plugins/html_element.js

@@ -1,2 +0,2 @@
-'use strict';Object.defineProperty(exports, "__esModule", { value: true });exports.print = exports.test = undefined;
+'use strict';Object.defineProperty(exports, "__esModule", { value: true });exports.serialize = exports.test = undefined;
 
@@ -13,2 +13,4 @@
 
+var _escape_html = require('./lib/escape_html');var _escape_html2 = _interopRequireDefault(_escape_html);
+var _markup = require('./lib/markup');function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { default: obj };}
 
@@ -20,11 +22,2 @@
 
-var _escape_html = require('./lib/escape_html');var _escape_html2 = _interopRequireDefault(_escape_html);function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { default: obj };} /**
-                                                                                                                                                                                                        * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
-                                                                                                                                                                                                        *
-                                                                                                                                                                                                        * This source code is licensed under the BSD-style license found in the
-                                                                                                                                                                                                        * LICENSE file in the root directory of this source tree. An additional grant
-                                                                                                                                                                                                        * of patent rights can be found in the PATENTS file in the same directory.
-                                                                                                                                                                                                        *
-                                                                                                                                                                                                        * 
-                                                                                                                                                                                                        */
 
@@ -45,61 +38,44 @@
 
-const HTML_ELEMENT_REGEXP = /(HTML\w*?Element)|Text|Comment/;
-const test = exports.test = isHTMLElement;
 
-function isHTMLElement(value) {
-  return (
-    value !== undefined &&
-    value !== null && (
-    value.nodeType === 1 || value.nodeType === 3 || value.nodeType === 8) &&
-    value.constructor !== undefined &&
-    value.constructor.name !== undefined &&
-    HTML_ELEMENT_REGEXP.test(value.constructor.name));
+const HTML_ELEMENT_REGEXP = /(HTML\w*?Element)|Text|Comment/; /**
+                                                               * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+                                                               *
+                                                               * This source code is licensed under the BSD-style license found in the
+                                                               * LICENSE file in the root directory of this source tree. An additional grant
+                                                               * of patent rights can be found in the PATENTS file in the same directory.
+                                                               *
+                                                               * 
+                                                               */const test = exports.test = val => val !== undefined && val !== null && (val.nodeType === 1 || val.nodeType === 3 || val.nodeType === 8) && val.constructor !== undefined && val.constructor.name !== undefined && HTML_ELEMENT_REGEXP.test(val.constructor.name);
 
-}
+// Return empty string if children is empty.
+function printChildren(children, config, indentation, depth, refs, printer) {
+  const colors = config.colors;
+  return children.
+  map(
+  node =>
+  typeof node === 'string' ?
+  colors.content.open + (0, _escape_html2.default)(node) + colors.content.close :
+  printer(node, config, indentation, depth, refs)).
 
-function printChildren(flatChildren, print, indent, colors, opts) {
-  return flatChildren.
-  map(node => {
-    if (typeof node === 'string') {
-      return colors.content.open + (0, _escape_html2.default)(node) + colors.content.close;
-    } else {
-      return print(node);
-    }
-  }).
   filter(value => value.trim().length).
-  join(opts.edgeSpacing);
+  map(value => config.spacingOuter + indentation + value).
+  join('');
 }
 
-function printAttributes(
-attributes,
-print,
-indent,
-colors,
-opts)
-{
-  return attributes.
-  sort(
-  (attributeA, attributeB) =>
-  attributeA.name === attributeB.name ?
-  0 :
-  attributeA.name < attributeB.name ? -1 : 1).
+const getType = element => element.tagName.toLowerCase();
 
-  map(attribute => {
-    return (
-      opts.spacing +
-      indent(colors.prop.open + attribute.name + colors.prop.close + '=') +
-      colors.value.open +
-      print(attribute.value) +
-      colors.value.close);
+// Convert array of attribute objects to keys array and props object.
+const keysMapper = attribute => attribute.name;
+const propsReducer = (props, attribute) => {
+  props[attribute.name] = attribute.value;
+  return props;
+};
 
-  }).
-  join('');
-}
-
-const print = exports.print = (
+const serialize = exports.serialize = (
 element,
-print,
-indent,
-opts,
-colors) =>
+config,
+indentation,
+depth,
+refs,
+printer) =>
 {
@@ -112,3 +88,6 @@ if (element.nodeType === 3) {
     join(' ');
-  } else if (element.nodeType === 8) {
+  }
+
+  const colors = config.colors;
+  if (element.nodeType === 8) {
     return (
@@ -123,41 +102,30 @@ colors.comment.open +
 
-  let result = colors.tag.open + '<';
-  const elementName = element.tagName.toLowerCase();
-  result += elementName + colors.tag.close;
-
-  const hasAttributes = element.attributes && element.attributes.length;
-  if (hasAttributes) {
-    const attributes = Array.prototype.slice.call(element.attributes);
-    result += printAttributes(attributes, print, indent, colors, opts);
+  if (++depth > config.maxDepth) {
+    return (0, _markup.printElementAsLeaf)(getType(element), config);
   }
 
-  const flatChildren = Array.prototype.slice.call(element.childNodes);
-  if (!flatChildren.length && element.textContent) {
-    flatChildren.push(element.textContent);
-  }
+  return (0, _markup.printElement)(
+  getType(element),
+  (0, _markup.printProps)(
+  Array.prototype.map.call(element.attributes, keysMapper).sort(),
+  Array.prototype.reduce.call(element.attributes, propsReducer, {}),
+  config,
+  indentation + config.indent,
+  depth,
+  refs,
+  printer),
 
-  const closeInNewLine = hasAttributes && !opts.min;
-  if (flatChildren.length) {
-    const children = printChildren(flatChildren, print, indent, colors, opts);
-    result +=
-    colors.tag.open + (
-    closeInNewLine ? '\n' : '') +
-    '>' +
-    colors.tag.close +
-    opts.edgeSpacing +
-    indent(children) +
-    opts.edgeSpacing +
-    colors.tag.open +
-    '</' +
-    elementName +
-    '>' +
-    colors.tag.close;
-  } else {
-    result +=
-    colors.tag.open + (closeInNewLine ? '\n' : ' ') + '/>' + colors.tag.close;
-  }
+  printChildren(
+  Array.prototype.slice.call(element.childNodes),
+  config,
+  indentation + config.indent,
+  depth,
+  refs,
+  printer),
 
-  return result;
+  config,
+  indentation);
+
 };exports.default =
 
-{ print, test };
+{ serialize, test };

build/plugins/react_element.js

@@ -1,2 +0,2 @@
-'use strict';Object.defineProperty(exports, "__esModule", { value: true });exports.test = exports.print = undefined;
+'use strict';Object.defineProperty(exports, "__esModule", { value: true });exports.test = exports.serialize = undefined;
 
@@ -13,122 +13,69 @@
 
+var _markup = require('./lib/markup'); /**
+                                        * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+                                        *
+                                        * This source code is licensed under the BSD-style license found in the
+                                        * LICENSE file in the root directory of this source tree. An additional grant
+                                        * of patent rights can be found in the PATENTS file in the same directory.
+                                        *
+                                        * 
+                                        */const elementSymbol = Symbol.for('react.element');
+// Given element.props.children, or subtree during recursive traversal,
+// return flattened array of children.
+const getChildren = function (arg) {let children = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
+  if (Array.isArray(arg)) {
+    arg.forEach(item => {
+      getChildren(item, children);
+    });
+  } else if (arg != null && arg !== false) {
+    children.push(arg);
+  }
+  return children;
+};
 
-
-
-
-
-
-var _escape_html = require('./lib/escape_html');var _escape_html2 = _interopRequireDefault(_escape_html);function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { default: obj };} /**
-                                                                                                                                                                                                        * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
-                                                                                                                                                                                                        *
-                                                                                                                                                                                                        * This source code is licensed under the BSD-style license found in the
-                                                                                                                                                                                                        * LICENSE file in the root directory of this source tree. An additional grant
-                                                                                                                                                                                                        * of patent rights can be found in the PATENTS file in the same directory.
-                                                                                                                                                                                                        *
-                                                                                                                                                                                                        * 
-                                                                                                                                                                                                        */const reactElement = Symbol.for('react.element');function traverseChildren(opaqueChildren, cb) {if (Array.isArray(opaqueChildren)) {opaqueChildren.forEach(child => traverseChildren(child, cb));} else if (opaqueChildren != null && opaqueChildren !== false) {cb(opaqueChildren);
+const getType = element => {
+  if (typeof element.type === 'string') {
+    return element.type;
   }
-}
+  if (typeof element.type === 'function') {
+    return element.type.displayName || element.type.name || 'Unknown';
+  }
+  return 'Unknown';
+};
 
-function printChildren(flatChildren, print, indent, colors, opts) {
-  return flatChildren.
-  map(node => {
-    if (typeof node === 'string') {
-      return colors.content.open + (0, _escape_html2.default)(node) + colors.content.close;
-    } else {
-      return print(node);
-    }
-  }).
-  join(opts.edgeSpacing);
-}
+const serialize = exports.serialize = (
+element,
+config,
+indentation,
+depth,
+refs,
+printer) =>
 
-function printProps(props, print, indent, colors, opts) {
-  return Object.keys(props).
-  sort().
-  map(name => {
-    if (name === 'children') {
-      return '';
-    }
+++depth > config.maxDepth ?
+(0, _markup.printElementAsLeaf)(getType(element), config) :
+(0, _markup.printElement)(
+getType(element),
+(0, _markup.printProps)(
+Object.keys(element.props).filter(key => key !== 'children').sort(),
+element.props,
+config,
+indentation + config.indent,
+depth,
+refs,
+printer),
 
-    const prop = props[name];
-    let printed = print(prop);
+(0, _markup.printChildren)(
+getChildren(element.props.children),
+config,
+indentation + config.indent,
+depth,
+refs,
+printer),
 
-    if (typeof prop !== 'string') {
-      if (printed.indexOf('\n') !== -1) {
-        printed =
-        '{' +
-        opts.edgeSpacing +
-        indent(indent(printed) + opts.edgeSpacing + '}');
-      } else {
-        printed = '{' + printed + '}';
-      }
-    }
+config,
+indentation);
 
-    return (
-      opts.spacing +
-      indent(colors.prop.open + name + colors.prop.close + '=') +
-      colors.value.open +
-      printed +
-      colors.value.close);
 
-  }).
-  join('');
-}
+const test = exports.test = val => val && val.$$typeof === elementSymbol;exports.default =
 
-const print = exports.print = (
-element,
-print,
-indent,
-opts,
-colors) =>
-{
-  let result = colors.tag.open + '<';
-  let elementName;
-  if (typeof element.type === 'string') {
-    elementName = element.type;
-  } else if (typeof element.type === 'function') {
-    elementName = element.type.displayName || element.type.name || 'Unknown';
-  } else {
-    elementName = 'Unknown';
-  }
-  result += elementName + colors.tag.close;
-  result += printProps(element.props, print, indent, colors, opts);
-
-  const opaqueChildren = element.props.children;
-  const hasProps = !!Object.keys(element.props).filter(
-  propName => propName !== 'children').
-  length;
-  const closeInNewLine = hasProps && !opts.min;
-
-  if (opaqueChildren) {
-    const flatChildren = [];
-    traverseChildren(opaqueChildren, child => {
-      flatChildren.push(child);
-    });
-    const children = printChildren(flatChildren, print, indent, colors, opts);
-    result +=
-    colors.tag.open + (
-    closeInNewLine ? '\n' : '') +
-    '>' +
-    colors.tag.close +
-    opts.edgeSpacing +
-    indent(children) +
-    opts.edgeSpacing +
-    colors.tag.open +
-    '</' +
-    elementName +
-    '>' +
-    colors.tag.close;
-  } else {
-    result +=
-    colors.tag.open + (closeInNewLine ? '\n' : ' ') + '/>' + colors.tag.close;
-  }
-
-  return result;
-};
-
-// Disabling lint rule as we don't know type ahead of time.
-/* eslint-disable flowtype/no-weak-types */
-const test = exports.test = object => object && object.$$typeof === reactElement;
-/* eslint-enable flowtype/no-weak-types */exports.default =
-
-{ print, test };
+{ serialize, test };

build/plugins/react_test_component.js

@@ -1,2 +0,2 @@
-'use strict';Object.defineProperty(exports, "__esModule", { value: true });exports.test = exports.print = undefined;
+'use strict';Object.defineProperty(exports, "__esModule", { value: true });exports.test = exports.serialize = undefined;
 
@@ -19,102 +19,53 @@
 
+var _markup = require('./lib/markup'); /**
+                                        * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+                                        *
+                                        * This source code is licensed under the BSD-style license found in the
+                                        * LICENSE file in the root directory of this source tree. An additional grant
+                                        * of patent rights can be found in the PATENTS file in the same directory.
+                                        *
+                                        * 
+                                        */const testSymbol = Symbol.for('react.test.json');
+const serialize = exports.serialize = (
+object,
+config,
+indentation,
+depth,
+refs,
+printer) =>
 
+++depth > config.maxDepth ?
+(0, _markup.printElementAsLeaf)(object.type, config) :
+(0, _markup.printElement)(
+object.type,
+object.props ?
+(0, _markup.printProps)(
+Object.keys(object.props).sort(),
+// Despite ternary expression, Flow 0.51.0 found incorrect error:
+// undefined is incompatible with the expected param type of Object
+// $FlowFixMe
+object.props,
+config,
+indentation + config.indent,
+depth,
+refs,
+printer) :
 
-var _escape_html = require('./lib/escape_html');var _escape_html2 = _interopRequireDefault(_escape_html);function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { default: obj };} /**
-                                                                                                                                                                                                        * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
-                                                                                                                                                                                                        *
-                                                                                                                                                                                                        * This source code is licensed under the BSD-style license found in the
-                                                                                                                                                                                                        * LICENSE file in the root directory of this source tree. An additional grant
-                                                                                                                                                                                                        * of patent rights can be found in the PATENTS file in the same directory.
-                                                                                                                                                                                                        *
-                                                                                                                                                                                                        * 
-                                                                                                                                                                                                        */const reactTestInstance = Symbol.for('react.test.json');function printChildren(children, print, indent, colors,
-opts)
-{
-  return children.
-  map(node => {
-    if (typeof node === 'string') {
-      return colors.content.open + (0, _escape_html2.default)(node) + colors.content.close;
-    } else {
-      return print(node);
-    }
-  }).
-  join(opts.edgeSpacing);
-}
+'',
+object.children ?
+(0, _markup.printChildren)(
+object.children,
+config,
+indentation + config.indent,
+depth,
+refs,
+printer) :
 
-function printProps(props, print, indent, colors, opts) {
-  return Object.keys(props).
-  sort().
-  map(name => {
-    const prop = props[name];
-    let printed = print(prop);
+'',
+config,
+indentation);
 
-    if (typeof prop !== 'string') {
-      if (printed.indexOf('\n') !== -1) {
-        printed =
-        '{' +
-        opts.edgeSpacing +
-        indent(indent(printed) + opts.edgeSpacing + '}');
-      } else {
-        printed = '{' + printed + '}';
-      }
-    }
 
-    return (
-      opts.spacing +
-      indent(colors.prop.open + name + colors.prop.close + '=') +
-      colors.value.open +
-      printed +
-      colors.value.close);
+const test = exports.test = val => val && val.$$typeof === testSymbol;exports.default =
 
-  }).
-  join('');
-}
-
-const print = exports.print = (
-instance,
-print,
-indent,
-opts,
-colors) =>
-{
-  let closeInNewLine = false;
-  let result = colors.tag.open + '<' + instance.type + colors.tag.close;
-
-  if (instance.props) {
-    closeInNewLine = !!Object.keys(instance.props).length && !opts.min;
-    result += printProps(instance.props, print, indent, colors, opts);
-  }
-
-  if (instance.children) {
-    const children = printChildren(
-    instance.children,
-    print,
-    indent,
-    colors,
-    opts);
-
-    result +=
-    colors.tag.open + (
-    closeInNewLine ? '\n' : '') +
-    '>' +
-    colors.tag.close +
-    opts.edgeSpacing +
-    indent(children) +
-    opts.edgeSpacing +
-    colors.tag.open +
-    '</' +
-    instance.type +
-    '>' +
-    colors.tag.close;
-  } else {
-    result +=
-    colors.tag.open + (closeInNewLine ? '\n' : ' ') + '/>' + colors.tag.close;
-  }
-
-  return result;
-};
-
-const test = exports.test = object =>
-object && object.$$typeof === reactTestInstance;exports.default =
-
-{ print, test };
+{ serialize, test };

package.json

 {
   "name": "pretty-format",
-  "version": "20.1.0-delta.5",
+  "version": "20.1.0-echo.1",
   "repository": {
@@ -5,0 +5,0 @@ "type": "git",

New alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Fixed alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Worsened metrics

Total package byte prevSize

394068

decreased by-7.93%

Number of package files

16

decreased by-27.27%

Lines of code

4968

decreased by-6.93%

No dependency changes