1.0.8

package-lock.json

@@ -1,20 +1,20 @@
 {
   "name": "@designestate/dees-comms",
-  "version": "1.0.5",
+  "version": "1.0.8",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
     "@apiglobal/typedrequest": {
-      "version": "1.0.50",
-      "resolved": "https://verdaccio.lossless.one/@apiglobal%2ftypedrequest/-/typedrequest-1.0.50.tgz",
-      "integrity": "sha512-Jk4hkc6CjHf7mc1lw3RCvZEBgw1trf/kJTiXaOin3wMFLTu9JUC+GTjif/nWLmJfZJTXqpv6utL3msO+YkzRYA==",
+      "version": "1.0.56",
+      "resolved": "https://verdaccio.lossless.one/@apiglobal%2ftypedrequest/-/typedrequest-1.0.56.tgz",
+      "integrity": "sha512-FH5bY8t1XqdPL2gXzlIydmzpv0BV8WWCAQVyWIM7kqQ/j0EI5sgoCkqYFFh/FWrsvPBx7qM288zC157Btwcycg==",
       "requires": {
         "@apiglobal/typedrequest-interfaces": "^1.0.15",
         "@pushrocks/isounique": "^1.0.4",
         "@pushrocks/lik": "^4.0.17",
         "@pushrocks/smartdelay": "^2.0.10",
         "@pushrocks/smartpromise": "^3.0.6",
-        "@pushrocks/webrequest": "^2.0.10"
+        "@pushrocks/webrequest": "^2.0.12"
       }
     },
     "@apiglobal/typedrequest-interfaces": {
@@ -1080,7 +1080,6 @@
       "version": "7.11.2",
       "resolved": "https://verdaccio.lossless.one/@babel%2fruntime/-/runtime-7.11.2.tgz",
       "integrity": "sha512-TeWkU52so0mPtDcaCTxNBI/IHiz0pZgr8VEFqXFtZWpYD08ZB6FaSwVAS8MKRQAP3bYKiVjwysOJgMFY28o6Tw==",
-      "dev": true,
       "requires": {
         "regenerator-runtime": "^0.13.4"
       }
@@ -2041,13 +2040,28 @@
       }
     },
     "@pushrocks/webrequest": {
-      "version": "2.0.10",
-      "resolved": "https://verdaccio.lossless.one/@pushrocks%2fwebrequest/-/webrequest-2.0.10.tgz",
-      "integrity": "sha512-uQ8MvKclGqdLaUjah3SUsr8RplvtEUDXpFYjyO1dsHabbLWNVPQipt70CAMvS/8hOzDDD/G+dUEHIz2yZSVKNQ==",
+      "version": "2.0.13",
+      "resolved": "https://verdaccio.lossless.one/@pushrocks%2fwebrequest/-/webrequest-2.0.13.tgz",
+      "integrity": "sha512-FNRthRBrBmc3Eu+NRkVrPudbmWMphph/Y15feHo7tUj7Y4MhP0uSy2/95vM3b5LcXQldOEH3GA9SB7VYJ1+VPw==",
       "requires": {
-        "@pushrocks/smartdelay": "^2.0.9",
-        "@pushrocks/smartenv": "^4.0.10",
-        "node-fetch": "^2.6.0"
+        "@pushrocks/smartdelay": "^2.0.10",
+        "@pushrocks/smartenv": "^4.0.15",
+        "@pushrocks/smartjson": "^4.0.5",
+        "node-fetch": "^2.6.1"
+      },
+      "dependencies": {
+        "@pushrocks/smartjson": {
+          "version": "4.0.5",
+          "resolved": "https://verdaccio.lossless.one/@pushrocks%2fsmartjson/-/smartjson-4.0.5.tgz",
+          "integrity": "sha512-i4kBjZSbs1t8swcAPEdPkDJHci2higzvMIkNUKTgXWrcxUFMuOis/B5huUnnIqg/Td8R+mAdf/B/CMfgjABTlg==",
+          "requires": {
+            "@types/buffer-json": "^2.0.0",
+            "@types/fast-json-stable-stringify": "^2.0.0",
+            "buffer-json": "^2.0.0",
+            "fast-json-stable-stringify": "^2.1.0",
+            "lodash.clonedeep": "^4.5.0"
+          }
+        }
       }
     },
     "@rollup/plugin-commonjs": {
@@ -2149,8 +2163,7 @@
     "@types/buffer-json": {
       "version": "2.0.0",
       "resolved": "https://verdaccio.lossless.one/@types%2fbuffer-json/-/buffer-json-2.0.0.tgz",
-      "integrity": "sha512-nFKOrY93Tvv5Tobws+YbkGlPOJsn1nVpZah3BlSyQ4EniFm97KLvSr54tZ5xQp8mlf/XxbYwskNCYQB9EdrPlQ==",
-      "dev": true
+      "integrity": "sha512-nFKOrY93Tvv5Tobws+YbkGlPOJsn1nVpZah3BlSyQ4EniFm97KLvSr54tZ5xQp8mlf/XxbYwskNCYQB9EdrPlQ=="
     },
     "@types/chai": {
       "version": "4.2.13",
@@ -2241,8 +2254,7 @@
     "@types/fast-json-stable-stringify": {
       "version": "2.0.0",
       "resolved": "https://verdaccio.lossless.one/@types%2ffast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz",
-      "integrity": "sha512-mky/O83TXmGY39P1H9YbUpjV6l6voRYlufqfFCvel8l1phuy8HRjdWc1rrPuN53ITBJlbyMSV6z3niOySO5pgQ==",
-      "dev": true
+      "integrity": "sha512-mky/O83TXmGY39P1H9YbUpjV6l6voRYlufqfFCvel8l1phuy8HRjdWc1rrPuN53ITBJlbyMSV6z3niOySO5pgQ=="
     },
     "@types/figures": {
       "version": "3.0.1",
@@ -2325,9 +2337,9 @@
       "integrity": "sha512-tHq6qdbT9U1IRSGf14CL0pUlULksvY9OZ+5eEgl1N7t+OA3tGvNpxJCzuKQlsNgCVwbAs670L1vcVQi8j9HjnA=="
     },
     "@types/node": {
-      "version": "14.11.5",
-      "resolved": "https://verdaccio.lossless.one/@types%2fnode/-/node-14.11.5.tgz",
-      "integrity": "sha512-jVFzDV6NTbrLMxm4xDSIW/gKnk8rQLF9wAzLWIOg+5nU6ACrIMndeBdXci0FGtqJbP9tQvm6V39eshc96TO2wQ=="
+      "version": "14.14.14",
+      "resolved": "https://verdaccio.lossless.one/@types%2fnode/-/node-14.14.14.tgz",
+      "integrity": "sha512-UHnOPWVWV1z+VV8k6L1HhG7UbGBgIdghqF3l9Ny9ApPghbjICXkUJSd/b9gOgQfjM1r+37cipdw/HJ3F6ICEnQ=="
     },
     "@types/parcel-bundler": {
       "version": "1.12.1",
@@ -2821,8 +2833,7 @@
     "balanced-match": {
       "version": "1.0.0",
       "resolved": "https://verdaccio.lossless.one/balanced-match/-/balanced-match-1.0.0.tgz",
-      "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=",
-      "dev": true
+      "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c="
     },
     "base": {
       "version": "0.11.2",
@@ -2894,6 +2905,11 @@
         "tweetnacl": "^0.14.3"
       }
     },
+    "big-integer": {
+      "version": "1.6.48",
+      "resolved": "https://verdaccio.lossless.one/big-integer/-/big-integer-1.6.48.tgz",
+      "integrity": "sha512-j51egjPa7/i+RdiRuJbPdJ2FIUYYPhvYLjzoYbcMMm62ooO6F94fETG4MTs46zPAF9Brs04OajboA/qTGuz78w=="
+    },
     "binary-extensions": {
       "version": "1.13.1",
       "resolved": "https://verdaccio.lossless.one/binary-extensions/-/binary-extensions-1.13.1.tgz",
@@ -2991,7 +3007,6 @@
       "version": "1.1.11",
       "resolved": "https://verdaccio.lossless.one/brace-expansion/-/brace-expansion-1.1.11.tgz",
       "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
-      "dev": true,
       "requires": {
         "balanced-match": "^1.0.0",
         "concat-map": "0.0.1"
@@ -3080,6 +3095,30 @@
         }
       }
     },
+    "broadcast-channel": {
+      "version": "3.3.0",
+      "resolved": "https://verdaccio.lossless.one/broadcast-channel/-/broadcast-channel-3.3.0.tgz",
+      "integrity": "sha512-mi0xKJxdHHMb/PqIGLybPlAHMqs/ShxXSylaVYVM20ViizXEbjaXAy9Q6YalUGX5FoAls0UBNaT8mX8LR259bA==",
+      "requires": {
+        "@babel/runtime": "^7.7.2",
+        "detect-node": "^2.0.4",
+        "js-sha3": "0.8.0",
+        "microseconds": "0.2.0",
+        "nano-time": "1.0.0",
+        "rimraf": "3.0.2",
+        "unload": "2.2.0"
+      },
+      "dependencies": {
+        "rimraf": {
+          "version": "3.0.2",
+          "resolved": "https://verdaccio.lossless.one/rimraf/-/rimraf-3.0.2.tgz",
+          "integrity": "sha512-JZkJMZkAGFFPP2YqXZXPbMlMBgsxzE8ILs4lMIX/2o0L9UBw9O/Y3o6wFw/i9YLapcUJWwqbi3kdxIPdC62TIA==",
+          "requires": {
+            "glob": "^7.1.3"
+          }
+        }
+      }
+    },
     "brorand": {
       "version": "1.1.0",
       "resolved": "https://verdaccio.lossless.one/brorand/-/brorand-1.1.0.tgz",
@@ -3225,8 +3264,7 @@
     "buffer-json": {
       "version": "2.0.0",
       "resolved": "https://verdaccio.lossless.one/buffer-json/-/buffer-json-2.0.0.tgz",
-      "integrity": "sha512-+jjPFVqyfF1esi9fvfUs3NqM0pH1ziZ36VP4hmA/y/Ssfo/5w5xHKfTw9BwQjoJ1w/oVtpLomqwUHKdefGyuHw==",
-      "dev": true
+      "integrity": "sha512-+jjPFVqyfF1esi9fvfUs3NqM0pH1ziZ36VP4hmA/y/Ssfo/5w5xHKfTw9BwQjoJ1w/oVtpLomqwUHKdefGyuHw=="
     },
     "buffer-xor": {
       "version": "1.0.3",
@@ -3672,8 +3710,7 @@
     "concat-map": {
       "version": "0.0.1",
       "resolved": "https://verdaccio.lossless.one/concat-map/-/concat-map-0.0.1.tgz",
-      "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=",
-      "dev": true
+      "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
     },
     "concat-stream": {
       "version": "1.6.2",
@@ -4434,6 +4471,11 @@
       "integrity": "sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA=",
       "dev": true
     },
+    "detect-node": {
+      "version": "2.0.4",
+      "resolved": "https://verdaccio.lossless.one/detect-node/-/detect-node-2.0.4.tgz",
+      "integrity": "sha512-ZIzRpLJrOj7jjP2miAtgqIfmzbxa4ZOr5jJc601zklsfEx9oTzmmj2nVpIPRpNlRTIh8lc1kyViIY7BWSGNmKw=="
+    },
     "diff": {
       "version": "4.0.2",
       "resolved": "https://verdaccio.lossless.one/diff/-/diff-4.0.2.tgz",
@@ -5217,8 +5259,7 @@
     "fast-json-stable-stringify": {
       "version": "2.1.0",
       "resolved": "https://verdaccio.lossless.one/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz",
-      "integrity": "sha512-lhd/wF+Lk98HZoTCtlVraHtfh5XYijIjalXck7saUtuanSDyLMxnHhSXEDJqHxD7msR8D0uCmqlkwjCV8xvwHw==",
-      "dev": true
+      "integrity": "sha512-lhd/wF+Lk98HZoTCtlVraHtfh5XYijIjalXck7saUtuanSDyLMxnHhSXEDJqHxD7msR8D0uCmqlkwjCV8xvwHw=="
     },
     "fast-levenshtein": {
       "version": "2.0.6",
@@ -5406,8 +5447,7 @@
     "fs.realpath": {
       "version": "1.0.0",
       "resolved": "https://verdaccio.lossless.one/fs.realpath/-/fs.realpath-1.0.0.tgz",
-      "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8=",
-      "dev": true
+      "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8="
     },
     "fsevents": {
       "version": "1.2.12",
@@ -6018,7 +6058,6 @@
       "version": "7.1.6",
       "resolved": "https://verdaccio.lossless.one/glob/-/glob-7.1.6.tgz",
       "integrity": "sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==",
-      "dev": true,
       "requires": {
         "fs.realpath": "^1.0.0",
         "inflight": "^1.0.4",
@@ -6567,7 +6606,6 @@
       "version": "1.0.6",
       "resolved": "https://verdaccio.lossless.one/inflight/-/inflight-1.0.6.tgz",
       "integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=",
-      "dev": true,
       "requires": {
         "once": "^1.3.0",
         "wrappy": "1"
@@ -6576,8 +6614,7 @@
     "inherits": {
       "version": "2.0.4",
       "resolved": "https://verdaccio.lossless.one/inherits/-/inherits-2.0.4.tgz",
-      "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==",
-      "dev": true
+      "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
     },
     "invariant": {
       "version": "2.2.4",
@@ -6972,6 +7009,11 @@
       "integrity": "sha512-pZe//GGmwJndub7ZghVHz7vjb2LgC1m8B07Au3eYqeqv9emhESByMXxaEgkUkEqJe87oBbSniGYoQNIBklc7IQ==",
       "dev": true
     },
+    "js-sha3": {
+      "version": "0.8.0",
+      "resolved": "https://verdaccio.lossless.one/js-sha3/-/js-sha3-0.8.0.tgz",
+      "integrity": "sha512-gF1cRrHhIzNfToc802P800N8PpXS+evLLXfsVpowqmAFR9uwbi89WvXg2QspOmXL8QL86J4T1EpFu+yUkwJY3Q=="
+    },
     "js-tokens": {
       "version": "4.0.0",
       "resolved": "https://verdaccio.lossless.one/js-tokens/-/js-tokens-4.0.0.tgz",
@@ -7252,8 +7294,7 @@
     "lodash.clonedeep": {
       "version": "4.5.0",
       "resolved": "https://verdaccio.lossless.one/lodash.clonedeep/-/lodash.clonedeep-4.5.0.tgz",
-      "integrity": "sha1-4j8/nE+Pvd6HJSnBBxhXoIblzO8=",
-      "dev": true
+      "integrity": "sha1-4j8/nE+Pvd6HJSnBBxhXoIblzO8="
     },
     "lodash.isarguments": {
       "version": "3.1.0",
@@ -7453,6 +7494,11 @@
         "to-regex": "^3.0.2"
       }
     },
+    "microseconds": {
+      "version": "0.2.0",
+      "resolved": "https://verdaccio.lossless.one/microseconds/-/microseconds-0.2.0.tgz",
+      "integrity": "sha512-n7DHHMjR1avBbSpsTBj6fmMGh2AGrifVV4e+WYc3Q9lO+xnSZ3NyhcBND3vzzatt05LFhoKFRxrIyklmLlUtyA=="
+    },
     "miller-rabin": {
       "version": "4.0.1",
       "resolved": "https://verdaccio.lossless.one/miller-rabin/-/miller-rabin-4.0.1.tgz",
@@ -7526,7 +7572,6 @@
       "version": "3.0.4",
       "resolved": "https://verdaccio.lossless.one/minimatch/-/minimatch-3.0.4.tgz",
       "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
-      "dev": true,
       "requires": {
         "brace-expansion": "^1.1.7"
       }
@@ -7586,6 +7631,14 @@
       "dev": true,
       "optional": true
     },
+    "nano-time": {
+      "version": "1.0.0",
+      "resolved": "https://verdaccio.lossless.one/nano-time/-/nano-time-1.0.0.tgz",
+      "integrity": "sha1-sFVPaa2J4i0JB/ehKwmTpdlhN+8=",
+      "requires": {
+        "big-integer": "^1.6.16"
+      }
+    },
     "nanoid": {
       "version": "2.1.11",
       "resolved": "https://verdaccio.lossless.one/nanoid/-/nanoid-2.1.11.tgz",
@@ -7949,7 +8002,6 @@
       "version": "1.4.0",
       "resolved": "https://verdaccio.lossless.one/once/-/once-1.4.0.tgz",
       "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
-      "dev": true,
       "requires": {
         "wrappy": "1"
       }
@@ -8220,8 +8272,7 @@
     "path-is-absolute": {
       "version": "1.0.1",
       "resolved": "https://verdaccio.lossless.one/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
-      "integrity": "sha1-F0uSaHNVNP+8es5r9TpanhtcX18=",
-      "dev": true
+      "integrity": "sha1-F0uSaHNVNP+8es5r9TpanhtcX18="
     },
     "path-key": {
       "version": "2.0.1",
@@ -9247,8 +9298,7 @@
     "regenerator-runtime": {
       "version": "0.13.7",
       "resolved": "https://verdaccio.lossless.one/regenerator-runtime/-/regenerator-runtime-0.13.7.tgz",
-      "integrity": "sha512-a54FxoJDIr27pgf7IgeQGxmqUNYrcV338lf/6gH456HZ/PhX+5BcwHXG9ajESmwe6WRO0tAzRUrRmNONWgkrew==",
-      "dev": true
+      "integrity": "sha512-a54FxoJDIr27pgf7IgeQGxmqUNYrcV338lf/6gH456HZ/PhX+5BcwHXG9ajESmwe6WRO0tAzRUrRmNONWgkrew=="
     },
     "regenerator-transform": {
       "version": "0.14.5",
@@ -10822,6 +10872,15 @@
       "integrity": "sha512-rb6X1W158d7pRQBg5gkR8uPaSfiids68LTJQYOtEUhoJUWBdaQHsuT/EUduxXYxcrt4r5PJ4fuHW1MHT6p0qug==",
       "dev": true
     },
+    "unload": {
+      "version": "2.2.0",
+      "resolved": "https://verdaccio.lossless.one/unload/-/unload-2.2.0.tgz",
+      "integrity": "sha512-B60uB5TNBLtN6/LsgAf3udH9saB5p7gqJwcFfbOEZ8BcBHnGwCf6G/TGiEqkRAxX7zAFIUtzdrXQSdL3Q/wqNA==",
+      "requires": {
+        "@babel/runtime": "^7.6.2",
+        "detect-node": "^2.0.4"
+      }
+    },
     "unpipe": {
       "version": "1.0.0",
       "resolved": "https://verdaccio.lossless.one/unpipe/-/unpipe-1.0.0.tgz",
@@ -11139,8 +11198,7 @@
     "wrappy": {
       "version": "1.0.2",
       "resolved": "https://verdaccio.lossless.one/wrappy/-/wrappy-1.0.2.tgz",
-      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
-      "dev": true
+      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
     },
     "ws": {
       "version": "5.2.2",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@designestate/dees-comms",
-  "version": "1.0.5",
+  "version": "1.0.8",
   "private": false,
   "description": "a comms module for communicating within the DOM",
   "main": "dist_ts/index.js",
@@ -16,13 +16,14 @@
     "@gitzone/tsbundle": "^1.0.78",
     "@gitzone/tstest": "^1.0.52",
     "@pushrocks/tapbundle": "^3.2.9",
-    "@types/node": "^14.11.5",
+    "@types/node": "^14.14.14",
     "tslint": "^6.1.3",
     "tslint-config-prettier": "^1.15.0"
   },
   "dependencies": {
-    "@apiglobal/typedrequest": "^1.0.50",
-    "@apiglobal/typedrequest-interfaces": "^1.0.15"
+    "@apiglobal/typedrequest": "^1.0.56",
+    "@apiglobal/typedrequest-interfaces": "^1.0.15",
+    "broadcast-channel": "^3.3.0"
   },
   "files": [
     "ts/**/*",

test/test.browser.ts

@@ -6,17 +6,15 @@ let deesCommsTest: deesComms.DeesComms;
 tap.test('first test', async (tools) => {
   deesCommsTest = new deesComms.DeesComms();
   deesCommsTest.createTypedHandler<any>('test', async (requestData) => {
-    return {};
+    return {'hitheretoo': `greetings to ${requestData.hithere}`};
   });
 
   // lets fire a request
   const typedrequest = deesCommsTest.createTypedRequest<any>('test');
-  const resultPromise = typedrequest.fire({
-    method: 'test',
-    request: {},
-    response: {}
+  const result = await typedrequest.fire({
+    'hithere': 'hello'
   });
-  await tools.delayFor(2000);
+  console.log(JSON.stringify(result));
 });
 
 tap.start();

ts/dees-comms.classes.deescomms.ts

@@ -1,6 +1,11 @@
 import { TypedRequest } from '@apiglobal/typedrequest';
 import * as plugins from './dees-comms.plugins';
 
+let BroadcastChannel = globalThis.BroadcastChannel;
+if (!BroadcastChannel) {
+  BroadcastChannel = plugins.BroadCastChannelPolyfill as any;
+}
+
 /**
  * a comm class for client side communication between workers and tabs.
  */
@@ -8,14 +13,23 @@ export class DeesComms {
   // sending messages
   private postChannel = new BroadcastChannel('dees-comms');
   public typedrouter = new plugins.typedrequest.TypedRouter();
+  public typedtarget = new plugins.typedrequest.TypedTarget({
+    postMethodWithTypedRouter: async (messageArg) => {
+      this.postMessage(messageArg);
+    },
+    typedRouterRef: this.typedrouter
+  })
 
   private subscriptionChannel = new BroadcastChannel('dees-comms');
 
   constructor() {
-    this.subscriptionChannel.onmessage = (eventArg) => {
+    this.subscriptionChannel.onmessage = async (eventArg) => {
       const message = eventArg.data;
       console.log(JSON.stringify(message));
-      this.typedrouter.routeAndAddResponse(message);
+      const response = await this.typedrouter.routeAndAddResponse(message);
+      if (response) {
+        this.postMessage(response);
+      }
     };
   }
 
@@ -26,11 +40,8 @@ export class DeesComms {
     methodName: T['method']
   ): TypedRequest<T> {
     const typedrequest = new plugins.typedrequest.TypedRequest(
-      async (messageArg) => {
-        this.postMessage(messageArg);
-      },
-      methodName,
-      this.typedrouter
+      this.typedtarget,
+      methodName
     );
     return typedrequest;
   }

ts/dees-comms.plugins.ts

@@ -3,3 +3,10 @@ import * as typedrequestInterfaces from '@apiglobal/typedrequest-interfaces';
 import * as typedrequest from '@apiglobal/typedrequest';
 
 export { typedrequestInterfaces, typedrequest };
+
+// thirdparty scope
+import { BroadcastChannel as BroadCastChannelPolyfill } from 'broadcast-channel';
+
+export {
+  BroadCastChannelPolyfill
+};