.

node_modules/pretty-format/build/plugins/AsymmetricMatcher.js

@@ -0,0 +1,100 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = exports.test = exports.serialize = void 0;
+
+var _collections = require('../collections');
+
+var Symbol = global['jest-symbol-do-not-touch'] || global.Symbol;
+const asymmetricMatcher = Symbol.for('jest.asymmetricMatcher');
+const SPACE = ' ';
+
+const serialize = (val, config, indentation, depth, refs, printer) => {
+  const stringedValue = val.toString();
+
+  if (
+    stringedValue === 'ArrayContaining' ||
+    stringedValue === 'ArrayNotContaining'
+  ) {
+    if (++depth > config.maxDepth) {
+      return '[' + stringedValue + ']';
+    }
+
+    return (
+      stringedValue +
+      SPACE +
+      '[' +
+      (0, _collections.printListItems)(
+        val.sample,
+        config,
+        indentation,
+        depth,
+        refs,
+        printer
+      ) +
+      ']'
+    );
+  }
+
+  if (
+    stringedValue === 'ObjectContaining' ||
+    stringedValue === 'ObjectNotContaining'
+  ) {
+    if (++depth > config.maxDepth) {
+      return '[' + stringedValue + ']';
+    }
+
+    return (
+      stringedValue +
+      SPACE +
+      '{' +
+      (0, _collections.printObjectProperties)(
+        val.sample,
+        config,
+        indentation,
+        depth,
+        refs,
+        printer
+      ) +
+      '}'
+    );
+  }
+
+  if (
+    stringedValue === 'StringMatching' ||
+    stringedValue === 'StringNotMatching'
+  ) {
+    return (
+      stringedValue +
+      SPACE +
+      printer(val.sample, config, indentation, depth, refs)
+    );
+  }
+
+  if (
+    stringedValue === 'StringContaining' ||
+    stringedValue === 'StringNotContaining'
+  ) {
+    return (
+      stringedValue +
+      SPACE +
+      printer(val.sample, config, indentation, depth, refs)
+    );
+  }
+
+  return val.toAsymmetricMatcher();
+};
+
+exports.serialize = serialize;
+
+const test = val => val && val.$$typeof === asymmetricMatcher;
+
+exports.test = test;
+const plugin = {
+  serialize,
+  test
+};
+var _default = plugin;
+exports.default = _default;