Fix type-checking errors

.gitignore

@@ -3,3 +3,10 @@ node_modules
 tmp
 *.log
 test/**/yarn.lock
+test/**/*.js
+test/**/*.js.map
+transforms/**/*.js
+transforms/**/*.js.map
+helpers/**/*.js
+helpers/**/*.js.map
+!**/__testfixtures__/**/*

helpers/types.ts

@@ -0,0 +1,6 @@
+/** Type predicate. Checks if the given value is a `Record<string, unknown>`. */
+export function isRecord<R extends Record<string, unknown>>(
+ value: unknown
+): value is R {
+ return value !== null && typeof value === 'object';
+}

package.json

@@ -18,6 +18,12 @@
  "bin": {
  "ember-no-implicit-this-codemod": "./bin/cli.js"
  },
+ "files": [
+ "/bin",
+ "/helpers/**/*.js",
+ "/transforms/no-implicit-this/index.js",
+ "/transforms/no-implicit-this/helpers/**/*.js"
+ ],
  "scripts": {
  "build": "tsc",
  "clean": "tsc --build --clean",
@@ -27,30 +33,36 @@
  "debug:codemod:not-working": "node --inspect-brk ./bin/cli",
  "debug:telemetry": "node --inspect-brk ./bin/telemetry.js",
  "lint:js": "eslint .",
- "test": "jest",
  "lint:ts": "tsc --noEmit",
- "postpublish": "yarn clean",
  "prepublishOnly": "yarn build",
+ "release": "release-it",
+ "test": "jest",
+ "pretest:integration": "yarn build",
  "test:integration": "ts-node ./test/run-test.ts",
  "update-docs": "codemod-cli update-docs"
  },
  "jest": {
+ "preset": "ts-jest",
  "testEnvironment": "node",
  "testMatch": [
- "<rootDir>/transforms/**/test.js"
+ "<rootDir>/transforms/**/test.{js,ts}"
  ]
  },
  "dependencies": {
- "codemod-cli": "^2.1.0",
+ "@babel/core": "^7.21.8",
+ "@babel/preset-env": "^7.21.5",
+ "codemod-cli": "^3.2.0",
  "debug": "^4.1.1",
  "ember-codemods-telemetry-helpers": "^3.0.0",
- "ember-template-recast": "^3.3.2"
+ "ember-template-recast": "^6.1.4"
  },
  "devDependencies": {
  "@tsconfig/node16": "^1.0.4",
  "@tsconfig/strictest": "^2.0.1",
  "@types/chalk": "^2.2.0",
  "@types/common-tags": "^1.8.0",
+ "@types/debug": "^4.1.8",
+ "@types/jscodeshift": "^0.11.6",
  "@types/node": "^20.11.5",
  "@typescript-eslint/eslint-plugin": "^5.59.7",
  "@typescript-eslint/parser": "^5.59.7",
@@ -62,9 +74,10 @@
  "eslint-config-prettier": "^6.15.0",
  "eslint-plugin-prettier": "^3.4.0",
  "execa": "^3.4.0",
- "jest": "^26.6.3",
+ "jest": "^29.1.0",
  "prettier": "^1.19.1",
  "release-plan": "^0.6.0",
+ "ts-jest": "^29.1.0",
  "ts-node": "^10.9.1",
  "typescript": "~5.0.4"
  },