directive-name.md

directive-name - require and specify a prefix for all directive names

All your directives should have a name starting with the parameter you can define in your config object. The second parameter can be a Regexp wrapped in quotes. You can not prefix your directives by "ng" (reserved keyword for AngularJS directives) ("directive-name": [2, "ng"])

Rule based on Angular 1.x

Styleguide Reference

• y073 by johnpapa - Provide a Unique Directive Prefix
• y126 by johnpapa - Directive Component Names

Examples

The following patterns are not considered problems when configured "prefix":

/*eslint angular/directive-name: [2,"prefix"]*/

// valid
angular.module('myModule').directive('prefixTabs', function () {
    // ...
});

The following patterns are considered problems when configured "/^ui/":

/*eslint angular/directive-name: [2,"/^ui/"]*/

// invalid
angular.module('myModule').directive('navigation', function () {
    // ...
}); // error: The navigation directive should follow this pattern: /^ui/

The following patterns are not considered problems when configured "/^ui/":

/*eslint angular/directive-name: [2,"/^ui/"]*/

// valid
angular.module('myModule').directive('uiNavigation', function () {
    // ...
});

The following patterns are considered problems when configured "ui":

/*eslint angular/directive-name: [2,"ui"]*/

// invalid
angular.module('myModule').directive('tabs', function () {
    // ...
}); // error: The tabs directive should be prefixed by ui

Version

This rule was introduced in eslint-plugin-angular 0.1.0

Links

• Rule source
• Example source