feat: drop node 14

BREAKING CHANGE: Remove node 14 support

.devcontainer/devcontainer.json

@@ -4,7 +4,7 @@
   "name": "Node.js & TypeScript",
   "build": {
     "dockerfile": "Dockerfile",
-    // Update 'VARIANT' to pick a Node version: 16, 14, 12.
+    // Update 'VARIANT' to pick a Node version: 18, 16.
     // Append -bullseye or -buster to pin to an OS version.
     // Use -bullseye variants on local on arm64/Apple Silicon.
     "args": {
@@ -27,7 +27,7 @@
   // "forwardPorts": [],
 
   // Use 'postCreateCommand' to run commands after the container is created.
-  // "postCreateCommand": "yarn install",
+  // "postCreateCommand": "npm install",
 
   // Comment out connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
   "remoteUser": "node"

.github/workflows/main.yml

@@ -7,21 +7,21 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node: ["18", "16", "14"]
+        node: ["18", "16"]
     name: Node ${{ matrix.node }}
     steps:
       - uses: actions/checkout@v3
       - name: Setup node
         uses: actions/setup-node@v3
         with:
           node-version: ${{ matrix.node }}
-      - run: yarn install
-      - run: yarn test
-      - run: yarn build
+      - run: npm ci
+      - run: npm run test
+      - run: npm run build
       - name: Code Climate Coverage Action
         uses: paambaati/[email protected]
         env:
           CC_TEST_REPORTER_ID: 3c9c36dc44d794c8a3f398889936100a4df2b6913e5388ab824effed6cefcc31
         with:
-          coverageCommand: yarn coverage
-      - run: yarn test:npm
+          coverageCommand: npm run coverage
+      - run: npm run test:npm

.github/workflows/release.yml

@@ -19,16 +19,16 @@ jobs:
         with:
           node-version: 16
       - name: Install dependencies
-        run: yarn install
+        run: npm ci
       - name: Build
-        run: yarn build
+        run: npm run build
       - name: Test
-        run: yarn test
+        run: npm run test
       - name: Test NPM
-        run: yarn test:npm
+        run: npm run test:npm
       - name: Release
         env:
           GH_TOKEN: ${{ secrets.GH_TOKEN }}
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
-        run: yarn semantic-release
+        run: npm run semantic-release

.gitignore

@@ -4,6 +4,5 @@ build
 /*.log
 .DS_Store
 .cache
-yarn-error.log
 /coverage
 package-lock.json

.husky/commit-msg

@@ -1,4 +1,4 @@
 #!/bin/sh
 . "$(dirname "$0")/_/husky.sh"
 
-yarn commitlint --edit 
+npm exec commitlint -- --edit 

.husky/pre-commit

@@ -2,4 +2,4 @@
 . "$(dirname "$0")/_/husky.sh"
 
 npm test
-yarn run lint-staged
+npm exec lint-staged

.prettierignore

@@ -1,5 +1,4 @@
 package-lock.json
-yarn.lock
 build
 dist
 coverage

README.md

@@ -9,7 +9,7 @@ Fizz is a small library for building state machines that can effectively manage
 ## Install
 
 ```bash
-yarn add @tdreyno/fizz
+npm install --save @tdreyno/fizz
 ```
 
 ## Let's play pong

bin/test-npm-version

@@ -1,3 +1,3 @@
 #! /bin/bash
 
-yarn link && cd test-npm-version && yarn && yarn link "@tdreyno/fizz" && yarn build
+npm link && cd test-npm-version && npm install && npm link "@tdreyno/fizz" && npm run build

jest.config.cjs

@@ -60,12 +60,8 @@ module.exports = {
   // globalTeardown: null,
 
   // A set of global variables that need to be available in all test environments
-  globals: {
-    "ts-jest": {
-      useESM: true,
-      diagnostics: false,
-    },
-  },
+  // globals: {
+  // },
 
   // extensionsToTreatAsEsm: [".ts", ".tsx"],
 
@@ -166,7 +162,13 @@ module.exports = {
 
   // A map from regular expressions to paths to transformers
   transform: {
-    "^.+\\.tsx?$": "ts-jest",
+    "^.+\\.tsx?$": [
+      "ts-jest",
+      {
+        useESM: true,
+        diagnostics: false,
+      },
+    ],
     "^.+\\.svelte$": [
       "svelte-jester",
       {

package.json

@@ -6,7 +6,7 @@
     "access": "public"
   },
   "engines": {
-    "node": ">= 14"
+    "node": ">= 16"
   },
   "sideEffects": false,
   "type": "module",
@@ -22,44 +22,45 @@
     "build:incremental": "tsc --incremental --project tsconfig.json",
     "test": "jest --runInBand",
     "test:npm": "bash bin/test-npm-version",
-    "version": "yarn run build",
+    "version": "npm run build",
     "coverage": "jest --runInBand --coverage --coverageDirectory '../coverage'",
     "commit": "git-cz",
     "semantic-release": "semantic-release",
-    "prepare": "husky install"
+    "prepare": "husky install",
+    "format": "prettier . --write"
   },
   "devDependencies": {
     "@commitlint/cli": "^17.4.4",
-    "@commitlint/config-conventional": "^17.4.2",
-    "@commitlint/prompt": "^17.4.2",
+    "@commitlint/config-conventional": "^17.4.4",
+    "@commitlint/prompt": "^17.4.4",
     "@semantic-release/changelog": "^6.0.2",
     "@semantic-release/git": "^10.0.1",
     "@semantic-release/github": "^8.0.7",
     "@testing-library/jest-dom": "^5.16.5",
     "@testing-library/svelte": "^3.2.1",
-    "@types/jest": "^27.4.0",
-    "@types/node": "^18.7.23",
+    "@types/jest": "^29.5.0",
+    "@types/node": "^18.15.4",
     "@types/serialize-javascript": "^5.0.1",
-    "@typescript-eslint/eslint-plugin": "^5.47.1",
-    "@typescript-eslint/parser": "^5.54.0",
-    "commitizen": "^4.2.6",
+    "@typescript-eslint/eslint-plugin": "^5.56.0",
+    "@typescript-eslint/parser": "^5.56.0",
+    "commitizen": "^4.3.0",
     "cz-conventional-changelog": "3.3.0",
-    "eslint": "^8.31.0",
-    "eslint-config-prettier": "^8.4.0",
+    "eslint": "^8.36.0",
+    "eslint-config-prettier": "^8.8.0",
     "eslint-plugin-prettier": "^4.2.1",
     "husky": "^8.0.3",
-    "jest": "^27.5.1",
-    "lint-staged": "^13.1.2",
-    "prettier": "^2.8.0",
-    "semantic-release": "^19.0.5",
+    "jest": "^29.5.0",
+    "jest-environment-jsdom": "^29.5.0",
+    "lint-staged": "^13.2.0",
+    "prettier": "^2.8.5",
+    "semantic-release": "^20.1.3",
     "serialize-javascript": "^6.0.1",
-    "svelte": "^3.55",
+    "svelte": "^3.57.0",
     "svelte-jester": "^2.3.2",
-    "svelte-preprocess": "^5.0.1",
-    "ts-jest": "^27.0.7",
-    "typescript": "^4.9.3"
+    "svelte-preprocess": "^5.0.3",
+    "ts-jest": "^29.0.5",
+    "typescript": "^5.0.2"
   },
-  "dependencies": {},
   "peerDependencies": {
     "svelte": "^3.55"
   },
@@ -73,8 +74,8 @@
     ]
   },
   "volta": {
-    "node": "16.13.1",
-    "yarn": "1.22.17"
+    "node": "18.15.0",
+    "npm": "8.17.0"
   },
   "config": {
     "commitizen": {

src/__tests__/boundActions.spec.ts

@@ -1,6 +1,5 @@
-import { ActionCreatorType, Enter, createAction } from "../action"
-import { StateReturn, stateWrapper } from "../state"
-
+import { type ActionCreatorType, type Enter, createAction } from "../action"
+import { type StateReturn, stateWrapper } from "../state"
 import { createInitialContext } from "../context"
 import { createRuntime } from "../runtime"
 import { noop } from "../effect"

src/__tests__/default.spec.ts

@@ -1,4 +1,4 @@
-import { enter, Enter } from "../action"
+import { enter, type Enter } from "../action"
 import { createInitialContext } from "../context"
 import { isState, state } from "../state"
 import { createRuntime } from "../runtime"

src/__tests__/is.spec.ts

@@ -1,4 +1,4 @@
-import { enter, Enter } from "../action"
+import { enter, type Enter } from "../action"
 import { createInitialContext } from "../context"
 import { isState, state } from "../state"
 import { createRuntime } from "../runtime"

src/__tests__/loadingMachine/core/actions/FinishedLoading.ts

@@ -1,4 +1,4 @@
-import { ActionCreatorType, createAction } from "../../../../action"
+import { type ActionCreatorType, createAction } from "../../../../action"
 
 export const finishedLoading = createAction<"FinishedLoading", string>(
   "FinishedLoading",

src/__tests__/loadingMachine/core/actions/ReEnter.ts

@@ -1,4 +1,4 @@
-import { ActionCreatorType, createAction } from "../../../../action"
+import { type ActionCreatorType, createAction } from "../../../../action"
 
 export const reEnter = createAction<"ReEnter", string>("ReEnter")
 export type ReEnter = ActionCreatorType<typeof reEnter>

src/__tests__/loadingMachine/core/actions/Reset.ts

@@ -1,4 +1,4 @@
-import { ActionCreatorType, createAction } from "../../../../action"
+import { type ActionCreatorType, createAction } from "../../../../action"
 
 export const reset = createAction("Reset")
 export type Reset = ActionCreatorType<typeof reset>

src/__tests__/loadingMachine/core/actions/StartLoading.ts

@@ -1,4 +1,4 @@
-import { ActionCreatorType, createAction } from "../../../../action"
+import { type ActionCreatorType, createAction } from "../../../../action"
 
 export const startLoading = createAction("StartLoading")
 export type StartLoading = ActionCreatorType<typeof startLoading>

src/__tests__/loadingMachine/core/actions/Update.ts

@@ -1,4 +1,4 @@
-import { ActionCreatorType, createAction } from "../../../../action"
+import { type ActionCreatorType, createAction } from "../../../../action"
 
 export const update = createAction("Update")
 export type Update = ActionCreatorType<typeof update>

src/__tests__/loadingMachine/core/states/Initializing.ts

@@ -1,5 +1,4 @@
-import { StartLoading, startLoading } from "../actions"
-
+import { type StartLoading, startLoading } from "../actions"
 import type { Enter } from "../../../../action"
 import Loading from "./Loading"
 import type { Shared } from "../types"

src/__tests__/nestedMachine/actions/CompletedForm.ts

@@ -1,4 +1,4 @@
-import { ActionCreatorType, createAction } from "../../../action"
+import { type ActionCreatorType, createAction } from "../../../action"
 
 export const completedForm = createAction<"CompletedForm", string>(
   "CompletedForm",

src/__tests__/nestedMachine/states/Entry/actions/SetName.ts

@@ -1,4 +1,4 @@
-import { ActionCreatorType, createAction } from "../../../../../action"
+import { type ActionCreatorType, createAction } from "../../../../../action"
 
 export const setName = createAction<"SetName", string>("SetName")
 export type SetName = ActionCreatorType<typeof setName>

src/__tests__/onContextChange.spec.ts

@@ -1,7 +1,11 @@
 /* eslint-disable @typescript-eslint/no-unsafe-assignment */
-import { ActionCreatorType, Enter, createAction, enter } from "../action"
+import {
+  type ActionCreatorType,
+  type Enter,
+  createAction,
+  enter,
+} from "../action"
 import { Context, createInitialContext } from "../context"
-
 import { createRuntime } from "../runtime"
 import { noop } from "../effect"
 import { state } from "../state"

src/__tests__/promises.spec.ts

@@ -1,6 +1,10 @@
-import { ActionCreatorType, Enter, createAction, enter } from "../action"
+import {
+  type ActionCreatorType,
+  type Enter,
+  createAction,
+  enter,
+} from "../action"
 import { effect, noop } from "../effect"
-
 import { createInitialContext } from "../context"
 import { createRuntime } from "../runtime"
 import { isState, state } from "../state"

src/__tests__/runtime.spec.ts

@@ -1,6 +1,11 @@
-import { ActionCreatorType, Enter, Exit, createAction, enter } from "../action"
+import {
+  type ActionCreatorType,
+  type Enter,
+  type Exit,
+  createAction,
+  enter,
+} from "../action"
 import { goBack, log, noop } from "../effect"
-
 import type { Context } from "../context"
 import { UnknownStateReturnType } from "../errors"
 import { createInitialContext } from "../context"

src/runtime.ts

@@ -1,7 +1,11 @@
 import { type Action, enter, exit, isAction, beforeEnter } from "./action.js"
 import { type Effect, effect, isEffect, log } from "./effect.js"
 import { MissingCurrentState, UnknownStateReturnType } from "./errors.js"
-import { StateReturn, StateTransition, isStateTransition } from "./state.js"
+import {
+  type StateReturn,
+  type StateTransition,
+  isStateTransition,
+} from "./state.js"
 import { arraySingleton, externalPromise } from "./util.js"
 
 import type { Context } from "./context.js"

src/state.ts

@@ -1,9 +1,9 @@
 import {
-  Action,
-  ActionCreator,
-  ActionName,
-  ActionPayload,
-  BeforeEnter,
+  type Action,
+  type ActionCreator,
+  type ActionName,
+  type ActionPayload,
+  type BeforeEnter,
   enter,
 } from "./action.js"
 import { createInitialContext } from "./context.js"

src/svelte/createStore.ts

@@ -1,7 +1,7 @@
 import { type Action, enter, beforeEnter } from "../action.js"
 import type { BoundStateFn, StateTransition } from "../state.js"
 import { Context, createInitialContext } from "../context.js"
-import { Readable, readable } from "svelte/store"
+import { type Readable, readable } from "svelte/store"
 import { Runtime, createRuntime } from "../runtime.js"
 
 export interface ContextValue<