Drop support for node < 18, Ember < 4.4 (#757)

* Update pnpm

* Drop support for node < 18

* Update package.json

* Update .eslintrc.js

* Add @ember/string

* pnpm update

* Try to fix embroider

* Add ember-inflector

* Update ember-try.js

* Remove {{action}}

* Update index.hbs

* ember-prism -> ember-shiki

* Replace ember-code-snippet with manual script

* Update package.json

* Update write-snippets.mjs

* Update package.json

* Ignore tests/dummy/app/snippets.js

* Add 5.8 and 5.12

* Update README.md

* Remove 3.28 from ember-try

* Downgrade ember-inflector

* Update ember-try.js

Author: RobbieTheWagner

.ember-cli

@@ -1,12 +1,4 @@
 {
-  /**
-    Ember CLI sends analytics information by default. The data is completely
-    anonymous, but there are times when you might want to disable this behavior.
-
-    Setting `disableAnalytics` to true will prevent any data from being sent.
-  */
-  "disableAnalytics": false,
-
   /**
     Setting `isTypeScriptProject` to true will force the blueprint generators to generate TypeScript
     rather than JavaScript by default, when a TypeScript version of a given blueprint is available.

.eslintignore

@@ -1,25 +1,16 @@
 # unconventional js
 /blueprints/*/files/
-/blueprints/**/*files/
-/vendor/
 
 # compiled output
+/declarations/
 /dist/
-/tmp/
-
-# dependencies
-/node_modules/
 
 # misc
 /coverage/
 !.*
 .*/
-.eslintcache
 
 # ember-try
 /.node_modules.ember-try/
-/bower.json.ember-try
-/npm-shrinkwrap.json.ember-try
-/package.json.ember-try
-/package-lock.json.ember-try
-/yarn.lock.ember-try
+
+tests/dummy/app/snippets.js

.eslintrc.js

@@ -25,6 +25,7 @@ module.exports = {
   rules: {
     'ember/no-classic-classes': 'off',
     'ember/no-new-mixins': 'off',
+    'ember/no-runloop': 'off',
     'ember/use-ember-data-rfc-395-imports': 'off',
   },
   overrides: [

.github/workflows/ci.yml

@@ -19,13 +19,13 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-      - uses: pnpm/action-setup@v3
+      - uses: pnpm/action-setup@v4
         with:
-          version: 7
+          version: 10
       - name: Install Node
         uses: actions/setup-node@v4
         with:
-          node-version: 14.x
+          node-version: 18
           cache: pnpm
       - name: Install Dependencies
         run: pnpm install --frozen-lockfile
@@ -41,12 +41,12 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-      - uses: pnpm/action-setup@v3
+      - uses: pnpm/action-setup@v4
         with:
-          version: 7
+          version: 10
       - uses: actions/setup-node@v4
         with:
-          node-version: 14.x
+          node-version: 18
           cache: pnpm
       - name: Install Dependencies
         run: pnpm install --no-lockfile
@@ -63,10 +63,12 @@ jobs:
       fail-fast: false
       matrix:
         try-scenario:
-          - ember-lts-3.28
-          - ember-4.0
           - ember-lts-4.4
           - ember-lts-4.8
+          - ember-lts-4.12
+          - ember-lts-5.4
+          - ember-lts-5.8
+          - ember-lts-5.12
           - ember-release
           - ember-beta
           - ember-canary
@@ -75,13 +77,13 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-      - uses: pnpm/action-setup@v3
+      - uses: pnpm/action-setup@v4
         with:
-          version: 7
+          version: 10
       - name: Install Node
         uses: actions/setup-node@v4
         with:
-          node-version: 14.x
+          node-version: 18
           cache: pnpm
       - name: Install Dependencies
         run: pnpm install --frozen-lockfile

.gitignore

@@ -1,30 +1,27 @@
-# See https://help.github.com/ignore-files/ for more about ignoring files.
-
 # compiled output
 /dist/
-/tmp/
+/declarations/
 
 # dependencies
-/bower_components/
 /node_modules/
 
 # misc
-/.sass-cache
+/.env*
+/.pnp*
 /.eslintcache
-/connect.lock
 /coverage/
-/libpeerconnection.log
 /npm-debug.log*
 /testem.log
 /yarn-error.log
 
 # ember-try
 /.node_modules.ember-try/
-/bower.json.ember-try
 /npm-shrinkwrap.json.ember-try
 /package.json.ember-try
 /package-lock.json.ember-try
 /yarn.lock.ember-try
 
 # broccoli-debug
 /DEBUG/
+
+tests/dummy/app/snippets.js

.npmignore

@@ -2,11 +2,7 @@
 /dist/
 /tmp/
 
-# dependencies
-/bower_components/
-
 # misc
-/.bowerrc
 /.editorconfig
 /.ember-cli
 /.env*
@@ -23,18 +19,18 @@
 /.template-lintrc.js
 /.travis.yml
 /.watchmanconfig
-/bower.json
 /CONTRIBUTING.md
 /ember-cli-build.js
 /testem.js
 /tests/
+/tsconfig.declarations.json
+/tsconfig.json
 /yarn-error.log
 /yarn.lock
 .gitkeep
 
 # ember-try
 /.node_modules.ember-try/
-/bower.json.ember-try
 /npm-shrinkwrap.json.ember-try
 /package.json.ember-try
 /package-lock.json.ember-try

.npmrc

@@ -1 +1,27 @@
+####################
+# super strict mode
+####################
 auto-install-peers=false
+strict-peer-dependents=true
+resolve-peers-from-workspace-root=false
+
+################
+# Optimizations
+################
+# Less strict, but required for tooling to not barf on duplicate peer trees.
+# (many libraries declare the same peers, which resolve to the same
+#  versions)
+peers-suffix-max-length=40
+dedupe-injected-deps=true
+dedupe-peer-dependents=true
+public-hoist-pattern[]=ember-source
+sync-injected-deps-after-scripts[]=build
+sync-injected-deps-after-scripts[]=sync
+inject-workspace-packages=true
+
+################
+# Compatibility
+################
+# highest is what everyone is used to, but
+# not ensuring folks are actually compatible with declared ranges.
+resolution-mode=highest

.prettierignore

@@ -1,25 +1,15 @@
 # unconventional js
 /blueprints/*/files/
-/vendor/
 
 # compiled output
 /dist/
-/tmp/
-
-# dependencies
-/bower_components/
-/node_modules/
 
 # misc
 /coverage/
 !.*
-.eslintcache
-.lint-todo/
+.*/
 
 # ember-try
 /.node_modules.ember-try/
-/bower.json.ember-try
-/npm-shrinkwrap.json.ember-try
-/package.json.ember-try
-/package-lock.json.ember-try
-/yarn.lock.ember-try
+
+tests/dummy/app/snippets.js

.tool-versions

@@ -0,0 +1 @@
+pnpm 10.7.1

.watchmanconfig

@@ -1,3 +1,3 @@
 {
-  "ignore_dirs": ["tmp", "dist"]
+  "ignore_dirs": ["dist"]
 }