Fix.

node_modules/ts-jest/dist/config/paths-to-module-name-mapper.js

@@ -0,0 +1,62 @@
+"use strict";
+var __values = (this && this.__values) || function (o) {
+    var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;
+    if (m) return m.call(o);
+    return {
+        next: function () {
+            if (o && i >= o.length) o = void 0;
+            return { value: o && o[i++], done: !o };
+        }
+    };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+var _a;
+var bs_logger_1 = require("bs-logger");
+var logger_1 = require("../util/logger");
+var messages_1 = require("../util/messages");
+var escapeRegex = function (str) { return str.replace(/[-\\^$*+?.()|[\]{}]/g, '\\$&'); };
+var logger = logger_1.rootLogger.child((_a = {}, _a[bs_logger_1.LogContexts.namespace] = 'path-mapper', _a));
+exports.pathsToModuleNameMapper = function (mapping, _a) {
+    var _b = (_a === void 0 ? {} : _a).prefix, prefix = _b === void 0 ? '' : _b;
+    var e_1, _c;
+    var jestMap = {};
+    try {
+        for (var _d = __values(Object.keys(mapping)), _e = _d.next(); !_e.done; _e = _d.next()) {
+            var fromPath = _e.value;
+            var pattern = void 0;
+            var toPaths = mapping[fromPath];
+            if (toPaths.length === 0) {
+                logger.warn(messages_1.interpolate(messages_1.Errors.NotMappingPathWithEmptyMap, { path: fromPath }));
+                continue;
+            }
+            else if (toPaths.length > 1) {
+                logger.warn(messages_1.interpolate(messages_1.Errors.MappingOnlyFirstTargetOfPath, {
+                    path: fromPath,
+                    count: toPaths.length,
+                }));
+            }
+            var target = toPaths[0];
+            var segments = fromPath.split(/\*/g);
+            if (segments.length === 1) {
+                pattern = "^" + escapeRegex(fromPath) + "$";
+                jestMap[pattern] = "" + prefix + target;
+            }
+            else if (segments.length === 2) {
+                pattern = "^" + escapeRegex(segments[0]) + "(.*)" + escapeRegex(segments[1]) + "$";
+                jestMap[pattern] = "" + prefix + target.replace(/\*/g, '$1');
+            }
+            else {
+                logger.warn(messages_1.interpolate(messages_1.Errors.NotMappingMultiStarPath, { path: fromPath }));
+                continue;
+            }
+        }
+    }
+    catch (e_1_1) { e_1 = { error: e_1_1 }; }
+    finally {
+        try {
+            if (_e && !_e.done && (_c = _d.return)) _c.call(_d);
+        }
+        finally { if (e_1) throw e_1.error; }
+    }
+    return jestMap;
+};