Add base package

.github/workflows/pull-request-validation.yml

@@ -183,15 +183,15 @@ jobs:
       - run: npm run build --if-present
 
       - name: Run tsd under packages/bundle (CJS)
-        run: ../../node_modules/.bin/tsd -t ./lib/index.d.ts
+        run: ../../node_modules/.bin/tsd -t ./dist/botframework-webchat.d.ts
         working-directory: ./packages/bundle
 
       - name: Run tsd under packages/bundle (ESM)
         run: ../../node_modules/.bin/tsd -t ./dist/botframework-webchat.d.mts
         working-directory: ./packages/bundle
 
       - name: Run tsd under packages/core (CJS)
-        run: ../../node_modules/.bin/tsd -t ./lib/index.d.ts
+        run: ../../node_modules/.bin/tsd -t ./dist/botframework-webchat-core.d.ts
         working-directory: ./packages/core
 
       - name: Run tsd under packages/core (ESM)

package.json

@@ -15,6 +15,7 @@
   "keywords": [],
   "cldr-data-coverage": "full",
   "workspaces": [
+    "./packages/base",
     "./packages/test/dev-server",
     "./packages/test/harness",
     "./packages/test/web-server",

packages/README.md

@@ -2,13 +2,18 @@
 
 Web Chat consists of the following packages:
 
+-  [`base`](#base)
 -  [`core`](#core)
 -  [`component`](#component)
 -  [`bundle`](#bundle)
 -  [`directlinespeech`](#directlinespeech)
 -  [`embed`](#embed)
 -  [`isomorphic-*`](#isomorphic-*)
 
+## `base`
+
+Essentials and utilities used in the project.
+
 ## `core`
 
 Stateful data layer as Redux store.
@@ -69,9 +74,9 @@ We offer 3 build flavors:
 
 |             | Instrumented | Minified | Source maps |
 | ----------- | ------------ | -------- | ----------- |
-| Production  | ❌           | ✔        | ❌          |
-| Test        | ✔            | ✔        | ❌          |
-| Development | ❌           | ❌       | ✔           |
+| Production  | ❌           | ✔       | ❌          |
+| Test        | ✔           | ✔       | ❌          |
+| Development | ❌           | ❌       | ✔          |
 
 > Instrumentation code is added by Istanbul via Babel.
 > Minification is carried out by Terser via Webpack.

packages/api/.gitignore

@@ -1,5 +1,4 @@
 /*.tgz
 /dist/
-/lib/
 /node_modules/
 /src/external/

packages/api/decorator.js

@@ -1,3 +1,3 @@
 // This is required for Webpack 4 which does not support named exports.
 // eslint-disable-next-line no-undef
-module.exports = require('./lib/decorator/index');
+module.exports = require('./dist/botframework-webchat-api.decorator');

packages/api/internal.js

@@ -1,3 +1,3 @@
 // This is required for Webpack 4 which does not support named exports.
 // eslint-disable-next-line no-undef
-module.exports = require('./lib/internal');
+module.exports = require('./dist/botframework-webchat-api.internal');

packages/api/package.json

@@ -2,17 +2,17 @@
   "name": "botframework-webchat-api",
   "version": "0.0.0-0",
   "description": "React DOM component of botframework-webchat",
-  "main": "./lib/index.js",
-  "types": "./lib/index.d.ts",
+  "main": "./dist/botframework-webchat-api.js",
+  "types": "./dist/botframework-webchat-api.d.ts",
   "exports": {
     ".": {
       "import": {
         "types": "./dist/botframework-webchat-api.d.mts",
         "default": "./dist/botframework-webchat-api.mjs"
       },
       "require": {
-        "types": "./lib/index.d.ts",
-        "default": "./lib/index.js"
+        "types": "./dist/botframework-webchat-api.d.ts",
+        "default": "./dist/botframework-webchat-api.js"
       }
     },
     "./internal": {
@@ -21,8 +21,8 @@
         "default": "./dist/botframework-webchat-api.internal.mjs"
       },
       "require": {
-        "types": "./lib/internal.d.ts",
-        "default": "./lib/internal.js"
+        "types": "./dist/botframework-webchat-api.internal.d.ts",
+        "default": "./dist/botframework-webchat-api.internal.js"
       }
     },
     "./decorator": {
@@ -31,8 +31,8 @@
         "default": "./dist/botframework-webchat-api.decorator.mjs"
       },
       "require": {
-        "types": "./lib/decorator/index.d.ts",
-        "default": "./lib/decorator/index.js"
+        "types": "./dist/botframework-webchat-api.decorator.d.ts",
+        "default": "./dist/botframework-webchat-api.decorator.js"
       }
     }
   },
@@ -51,16 +51,13 @@
   "files": [
     "./dist/**/*",
     "./*.js",
-    "./lib/**/*",
     "./src/**/*"
   ],
   "homepage": "https://github.com/microsoft/BotFramework-WebChat/tree/main/packages/component#readme",
   "scripts": {
-    "build": "npm run build:globalize && npm run build:tsup && npm run build:typescript && npm run build:babel",
-    "build:babel": "cross-env build_tool=babel module_format=commonjs babel src --copy-files --extensions .js,.ts,.tsx --ignore **/*.spec.js,**/*.spec.ts,**/*.spec.tsx,**/*.test.js,**/*.test.ts,**/*.test.tsx,__tests__/**/*.js,__tests__/**/*.ts,__tests__/**/*.tsx --no-copy-ignored --out-dir lib --verbose",
+    "build": "npm run build:globalize && npm run build:tsup",
     "build:globalize": "node scripts/createPrecompiledGlobalize.mjs",
     "build:tsup": "tsup --config ./tsup.config.ts",
-    "build:typescript": "tsc --project src/tsconfig.json",
     "bump": "npm run bump:prod && npm run bump:dev && (npm audit fix || exit 0)",
     "bump:dev": "PACKAGES_TO_BUMP=$(cat package.json | jq -r '(.pinDependencies // {}) as $P | (.localDependencies // {} | keys) as $L | (.devDependencies // {}) | to_entries | map(select(.key as $K | $L | contains([$K]) | not)) | map(.key + \"@\" + ($P[.key] // [\"latest\"])[0]) | join(\" \")') && [ ! -z \"$PACKAGES_TO_BUMP\" ] && npm install $PACKAGES_TO_BUMP || true",
     "bump:prod": "PACKAGES_TO_BUMP=$(cat package.json | jq -r '(.pinDependencies // {}) as $P | (.localDependencies // {} | keys) as $L | (.dependencies // {}) | to_entries | map(select(.key as $K | $L | contains([$K]) | not)) | map(.key + \"@\" + ($P[.key] // [\"latest\"])[0]) | join(\" \")') && [ ! -z \"$PACKAGES_TO_BUMP\" ] && npm install --save-exact $PACKAGES_TO_BUMP || true",
@@ -71,9 +68,7 @@
     "precommit:typecheck": "tsc --project ./src --emitDeclarationOnly false --esModuleInterop true --noEmit --pretty false",
     "preversion": "cat package.json | jq '(.localDependencies // {} | to_entries | map([if .value == \"production\" then \"dependencies\" else \"devDependencies\" end, .key])) as $P | delpaths($P)' > package-temp.json && mv package-temp.json package.json",
     "start": "concurrently --kill-others --prefix-colors \"auto\" \"npm:start:*\"",
-    "start:babel": "npm run build:babel -- --skip-initial-build --watch",
-    "start:tsup": "npm run build:tsup -- --watch",
-    "start:typescript": "npm run build:typescript -- --watch"
+    "start:tsup": "npm run build:tsup -- --watch"
   },
   "localDependencies": {
     "botframework-webchat-cldr-data": "development",

packages/api/src/hooks/Composer.tsx

@@ -69,7 +69,7 @@ import normalizeLanguage from '../utils/normalizeLanguage';
 import { SendBoxMiddlewareProvider, type SendBoxMiddleware } from './internal/SendBoxMiddleware';
 import { SendBoxToolbarMiddlewareProvider, type SendBoxToolbarMiddleware } from './internal/SendBoxToolbarMiddleware';
 import Tracker from './internal/Tracker';
-import { default as WebChatAPIContext } from './internal/WebChatAPIContext';
+import WebChatAPIContext, { type WebChatAPIContextType } from './internal/WebChatAPIContext';
 import WebChatReduxContext, { useDispatch } from './internal/WebChatReduxContext';
 import defaultSelectVoice from './internal/defaultSelectVoice';
 import applyMiddleware, {
@@ -218,7 +218,7 @@ type ComposerCoreProps = Readonly<{
   attachmentMiddleware?: OneOrMany<AttachmentMiddleware>;
   avatarMiddleware?: OneOrMany<AvatarMiddleware>;
   cardActionMiddleware?: OneOrMany<CardActionMiddleware>;
-  children?: ReactNode | ((context: ContextOf<typeof WebChatAPIContext>) => ReactNode);
+  children?: ReactNode | ((context: ContextOf<React.Context<WebChatAPIContextType>>) => ReactNode);
   dir?: string;
   directLine: DirectLineJSBotConnection;
   /**
@@ -543,7 +543,7 @@ const ComposerCore = ({
    *       This context should consist of members that are not in the Redux store
    *       i.e. members that are not interested in other types of UIs
    */
-  const context = useMemo<ContextOf<typeof WebChatAPIContext>>(
+  const context = useMemo<ContextOf<React.Context<WebChatAPIContextType>>>(
     () => ({
       ...cardActionContext,
       ...groupActivitiesContext,

packages/api/src/hooks/internal/WebChatAPIContext.ts

@@ -23,7 +23,7 @@ import { ScrollToEndButtonComponentFactory } from '../../types/ScrollToEndButton
 import TelemetryMeasurementEvent from '../../types/TelemetryMeasurementEvent';
 import { RenderToast } from '../../types/ToastMiddleware';
 
-type WebChatAPIContext = {
+export type WebChatAPIContextType = {
   activityRenderer?: LegacyActivityRenderer;
   activityStatusRenderer: RenderActivityStatus;
   attachmentForScreenReaderRenderer?: AttachmentForScreenReaderComponentFactory;
@@ -88,7 +88,7 @@ type WebChatAPIContext = {
   username?: string;
 };
 
-const context = createContext<WebChatAPIContext>(undefined);
+const context = createContext<WebChatAPIContextType>(undefined);
 
 context.displayName = 'WebChatAPIContext';
 

packages/api/src/tsconfig.json

@@ -1,15 +1,11 @@
 {
   "compilerOptions": {
     "allowSyntheticDefaultImports": true,
-    "declaration": true,
-    "declarationDir": "../lib",
-    "declarationMap": true,
     "downlevelIteration": true,
-    "emitDeclarationOnly": true,
     "jsx": "react",
     "module": "ESNext",
     "moduleResolution": "Bundler",
-    "preserveWatchOutput": true,
+    "noEmit": true,
     "pretty": true,
     "resolveJsonModule": true, // Required for localization files
     "skipLibCheck": true,

packages/api/tsup.config.ts

@@ -8,5 +8,6 @@ export default defineConfig({
     'botframework-webchat-api.internal': './src/internal.ts',
     'botframework-webchat-api.decorator': './src/decorator/index.ts'
   },
-  noExternal: ['globalize']
+  noExternal: ['globalize'],
+  format: ['esm', 'cjs']
 });

packages/base/.eslintrc.yml

@@ -0,0 +1,6 @@
+extends:
+  - ../../.eslintrc.production.yml
+
+# This package is compatible with web browser.
+env:
+  browser: true

packages/base/.gitignore

@@ -0,0 +1,3 @@
+/*.tgz
+/dist/
+/node_modules/