ng2lint

A set of tslint rules for static code analysis of Angular 2 TypeScript projects.

Recommended configuration

Below you can find a recommended configuration which is based on the Angular 2 Style Guide.

{
  "directive-selector-name": [true, "camelCase"],
  "component-selector-name": [true, "kebab-case"],
  "directive-selector-type": [true, "attribute"],
  "component-selector-type": [true, "element"],
  "directive-selector-prefix": [true, "sg"],
  "component-selector-prefix": [true, "sg"],
  "host-parameter-decorator": true,
  "input-parameter-decorator": true,
  "output-parameter-decorator": true
}

Roadmap

• Directive selector type.
• Directive selector name convention.
• Directive selector name prefix.
• Component selector type.
• Component selector name convention.
• Component selector name prefix.
• Use @Input instead of inputs decorator property.
• Use @Output instead of outputs decorator property.
• Use @HostListeners and @HostBindings instead of host decorator property.
• Do not use nativeElement injected with ElementRef.
• Do not rename inputs.
• Do not rename outputs.
• Externalize template above n lines of code.
• Do not use the @Attribute decorator.
• Do not use forwardRef.
• Rise a warning for impure pipes.
• Do not declare global providers.
• Follow convention for naming the routes.
• Use @Injectable instead of @Inject.
• Single export per module, except facade modules.
• Proper naming of modules (kebab-case followed by module type followed by extension for regular modules, module name plus extension name for facades).
• Verify if used directive is declared in the current component or any parent component.
• Verify that property or method used in the template exists in the current context.
• Proper naming of directives and components (name plus (Directive|Component) suffix).
• Locate component templates in the same directory.
• Locate tests in the same directory (rise optional warning when no test file is found).
• Rise warning on complex logic inside of the templates.
• Do not manipulate elements referenced within the template.
• Implement life-cycle hooks explicitly.
• Implement Pipe transform interface for pipes.
• Proper naming for pipes (kebab-case, optionally prefixed).

License

MIT