feat: add .hasTag(), .matches(), and .broadcast() (#41)

- `.broadcast()`, to send an event to all of the machines, allowing you to not use `autoforward`
- `.hasTag()` will call against all the cached state objects (stopping at the first successful one)
- `.matches()` will call against all the cached state objects (stopping at the first successful one)

**NOTE**: Not a breaking change because the public API didn't meaningfully shift, but the internals of `xstate-component-tree` have been **significantly changed** in this release. Instead of invoking a new `ComponentTree` class for every child machine it now tracks them all without any need for recursion or new class instances. Should be a bit lighter at run-time as a result.

Author: tivac

.github/workflows/ci.yml

@@ -44,9 +44,6 @@ jobs:
     - name: npm install
       run: npm ci
 
-    - name: npm build
-      run: npm run build --if-present
-    
     - name: test
       run: npm test
       env:
@@ -55,10 +52,12 @@ jobs:
     # Run codecov after all builds, and only on a single environment
     - name: Gather Coverage
       if: matrix.os == 'ubuntu-latest' && matrix.node-version == 16
-      run: npm test -- --ci --coverage
+      run: npm run test:coverage
+
+    - name: Create Coverage Report
+      if: matrix.os == 'ubuntu-latest' && matrix.node-version == 16
+      run: npm run test:report
 
     - name: Upload Coverage
       uses: codecov/codecov-action@v2
       if: matrix.os == 'ubuntu-latest' && matrix.node-version == 16
-      with:
-        files: ./coverage/coverage-final.json

.vscode/launch.json

@@ -5,34 +5,26 @@
     "version": "0.2.0",
     "configurations": [
         {
-          "type": "node",
-          "request": "launch",
-          "name": "Jest All",
-          "program": "${workspaceFolder}/node_modules/.bin/jest",
-          "args": ["--runInBand"],
-          "console": "integratedTerminal",
-          "internalConsoleOptions": "neverOpen",
-          "disableOptimisticBPs": true,
-          "windows": {
-            "program": "${workspaceFolder}/node_modules/jest/bin/jest",
-          }
+            "type": "pwa-node",
+            "request": "launch",
+            "name": "Run uvu",
+            "console": "integratedTerminal",
+            "skipFiles": [
+                "<node_internals>/**"
+            ],
+            "program": "${workspaceFolder}/node_modules/uvu/bin.js",
+            "args": ["tests"],
         },
         {
-          "type": "node",
-          "request": "launch",
-          "name": "Jest Current File",
-          "program": "${workspaceFolder}/node_modules/.bin/jest",
-          "args": [
-            "${fileBasenameNoExtension}",
-            "--config",
-            "jest.config.js"
-          ],
-          "console": "integratedTerminal",
-          "internalConsoleOptions": "neverOpen",
-          "disableOptimisticBPs": true,
-          "windows": {
-            "program": "${workspaceFolder}/node_modules/jest/bin/jest",
-          }
+            "type": "pwa-node",
+            "request": "launch",
+            "name": "Run uvu (current file)",
+            "console": "integratedTerminal",
+            "skipFiles": [
+                "<node_internals>/**"
+            ],
+            "program": "${workspaceFolder}/node_modules/uvu/bin.js",
+            "args": ["tests", "${fileBasenameNoExtension}"]
         }
-      ]
+    ]
 }