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https://github.com/clarksource/ember-template-lint-config
Clark’s config for ember-template-lint
https://github.com/clarksource/ember-template-lint-config
ember ember-template-lint ember-template-lint-config emberjs
Last synced: 7 days ago
JSON representation
Clark’s config for ember-template-lint
- Host: GitHub
- URL: https://github.com/clarksource/ember-template-lint-config
- Owner: ClarkSource
- License: isc
- Archived: true
- Created: 2019-11-08T09:06:49.000Z (almost 5 years ago)
- Default Branch: main
- Last Pushed: 2022-12-02T07:42:07.000Z (almost 2 years ago)
- Last Synced: 2024-09-27T00:20:25.339Z (7 days ago)
- Topics: ember, ember-template-lint, ember-template-lint-config, emberjs
- Language: JavaScript
- Size: 209 KB
- Stars: 2
- Watchers: 24
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# @clark/ember-template-lint-config
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[](https://www.clark.de/de/jobs)\
[](https://david-dm.org/ClarkSource/ember-template-lint-config)
[](https://david-dm.org/ClarkSource/ember-template-lint-config?type=dev)
The configuration for [`ember-template-lint`][ember-template-lint] we use across
all of our [Ember.js][ember] projects.
[ember-template-lint]: https://github.com/ember-template-lint/ember-template-lint
[ember]: https://github.com/emberjs/ember.js
## Installation
Install the dependencies:
```bash
# Install `ember-template-lint` itself and our config
yarn add -D ember-template-lint @clark/ember-template-lint-config
# Remove the linting integration into ember-cli
yarn remove ember-cli-template-lint
```
Update or create the `.template-lintrc.js`:
```js
'use strict';
module.exports = {
plugins: ['@clark/ember-template-lint-config'],
extends: 'clark:octane'
};
```
Add the `lint:hbs` script to the `package.json`, in case it does not exist yet:
```json
{
"name": "my-awesome-app",
"scripts": {
"lint:hbs": "ember-template-lint ."
},
"devDependencies": {
"@clark/ember-template-lint-config": "^0.1.0",
"ember-template-lint:" "^1.8.1"
}
}
```
Don't forget to run `yarn lint:hbs` in CI!
## Usage
This package exports two configurations you can extend from.
### `clark:octane`
This is the recommended default configuration to use. It extends the official
[`octane` config][config-octane] and makes the following changes to it:
[config-octane]: https://github.com/ember-template-lint/ember-template-lint/blob/master/lib/config/octane.js
- [`no-curly-component-invocation`][no-curly-component-invocation]: whitelist
all [known helpers][known-helpers]
- [`simple-unless`][simple-unless]: allow to use a single, simple helper in
`{{unless}}`
[no-curly-component-invocation]: https://github.com/ember-template-lint/ember-template-lint/blob/master/docs/rule/no-curly-component-invocation.md
[simple-unless]: https://github.com/ember-template-lint/ember-template-lint/blob/master/docs/rule/simple-unless.md
[known-helpers]: /known-helpers.js
### `clark:legacy`
This config extends [`clark:octane`](#clark:octane) and disables a few rules, so
that the linter does not go crazy on code that was written pre-Octane. Use this
config for legacy packages, when `clark:octane` throws too many, not easily
fixable errors. Ideally though, migrate your code.
The following rules are disabled:
- [`no-implicit-this`][no-implicit-this]: prefix context access with `this.` and
component arguments with `@`
- [`no-curly-component-invocation`][no-curly-component-invocation]: migrate
curly component invocation to angle bracket invocations
- [`no-action`][no-action]: use the `{{on}}` modifier and `(fn)` helper over
`{{action}}`
[no-implicit-this]: https://github.com/ember-template-lint/ember-template-lint/blob/master/docs/rule/no-implicit-this.md
[no-action]: https://github.com/ember-template-lint/ember-template-lint/blob/master/docs/rule/no-action.md
## Q & A
### Why remove `ember-cli-template-lint`?
`ember-cli-template-lint` is a wrapper around the actual `ember-template-lint`,
that integrates it into the linting pipeline of `ember-cli`. We strongly agree
with [RFC #121 "Remove `ember-cli-eslint`"][rfc-121] and believe that the
linting pipeline, as it is implemented in `ember-cli`, is hacky and should not
run alongside the browser tests.
Instead we run all our lint jobs as extra steps in CI.
[rfc-121]: https://github.com/emberjs/rfcs/blob/master/text/0121-remove-ember-cli-eslint.md