feat: add hooks

package.json

@@ -1,14 +1,20 @@
 {
+  "name": "@oclif/plugin-test-bundle",
+  "version": "0.0.0",
+  "description": "Bundled plugin for testing",
   "author": "Salesforce",
+  "bugs": "https://github.com/oclif/plugin-test-bundle/issues",
+  "keywords": [
+    "oclif"
+  ],
   "bin": {
     "bundle": "./bin/run.js"
   },
   "dependencies": {
-    "@oclif/core": "3.19.2-qa.1",
+    "@oclif/core": "3.19.2-qa.2",
     "@oclif/plugin-help": "^6",
     "@oclif/plugin-plugins": "^4"
   },
-  "description": "Bundled plugin for testing",
   "devDependencies": {
     "@oclif/prettier-config": "^0.2.1",
     "@oclif/test": "^3",
@@ -38,7 +44,6 @@
   "homepage": "https://github.com/oclif/plugin-test-bundle",
   "license": "MIT",
   "main": "dist/index.js",
-  "name": "@oclif/plugin-test-bundle",
   "oclif": {
     "bin": "bundle",
     "dirname": "bundle",
@@ -56,23 +61,24 @@
       "hello": {
         "description": "Say hello to the world and others"
       }
+    },
+    "hooks": {
+      "init": {
+        "target": "./dist/index.js",
+        "identifier": "INIT_HOOK"
+      }
     }
   },
   "repository": "oclif/plugin-test-bundle",
   "scripts": {
     "build": "shx rm -rf dist && tsc -b",
+    "bundle": "esbuild src/index.ts --bundle --platform=node --outfile=dist/index.js",
     "lint": "eslint . --ext .ts",
     "postpack": "shx rm -f oclif.manifest.json",
     "posttest": "yarn lint",
     "prepack": "yarn build && oclif manifest && oclif readme",
     "prepare": "yarn build",
     "test": "mocha --forbid-only \"test/**/*.test.ts\"",
     "version": "oclif readme && git add README.md"
-  },
-  "version": "0.0.0",
-  "bugs": "https://github.com/oclif/plugin-test-bundle/issues",
-  "keywords": [
-    "oclif"
-  ],
-  "types": "dist/index.d.ts"
+  }
 }

src/hooks/init/init.ts

@@ -0,0 +1,7 @@
+import {Hook} from '@oclif/core'
+
+const hook: Hook<'init'> = async function (opts) {
+  process.stdout.write(`example hook running ${opts.id}\n`)
+}
+
+export default hook

src/index.ts

@@ -1,7 +1,9 @@
 import Hello from './commands/hello'
 import HelloWorld from './commands/hello/world'
+export {default as INIT_HOOK} from './hooks/init/init'
 
 export const COMMANDS = {
   hello: Hello,
+  'hello:alias': HelloWorld,
   'hello:world': HelloWorld,
 }

test/hooks/init/init.test.ts

@@ -0,0 +1,9 @@
+import {expect, test} from '@oclif/test'
+
+describe('hooks', () => {
+  test
+  .stdout()
+  .hook('init', {id: 'mycommand'})
+  .do(output => expect(output.stdout).to.contain('example hook running mycommand'))
+  .it('shows a message')
+})

yarn.lock

@@ -1251,10 +1251,10 @@
     read-package-json-fast "^3.0.0"
     which "^4.0.0"
 
-"@oclif/[email protected].1":
-  version "3.19.2-qa.1"
-  resolved "http://localhost:4873/@oclif/core/-/core-3.19.2-qa.1.tgz#dec424bccda87253f43396892c26c190a38b2a98"
-  integrity sha512-91hyRj0/wkEJd8gZddypD/dXKD9WdmEd83B0wpoL8iDefP05GBzO1L6YdJoE6FmUSzjrUp1khI/ZUiw5x/E2tw==
+"@oclif/[email protected].2":
+  version "3.19.2-qa.2"
+  resolved "http://localhost:4873/@oclif/core/-/core-3.19.2-qa.2.tgz#b228dd9494aed7ac53b33f1e9173e4db16237bb6"
+  integrity sha512-Ect2uhoTpZ3Vx8lDPrPoda4gSKWzftQaTkct6vk+OQSYeWtjhELqKflRu4lUXU1a9r9E0Hb3ay9Zv28sSgKHaA==
   dependencies:
     "@types/cli-progress" "^3.11.5"
     ansi-escapes "^4.3.2"