/**
* require and specify a prefix for all service names
*
* All your services 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 services by "$" (reserved keyword for AngularJS services) ("service-name": [2, "ng"])
**
* @styleguideReference {johnpapa} `y125` Naming - Factory and Service Names
* @version 0.1.0
* @category naming
*/
'use strict';
var utils = require('./utils/utils');
module.exports = function(context) {
return {
CallExpression: function(node) {
var prefix = context.options[0];
var convertedPrefix; // convert string from JSON .eslintrc to regex
if (prefix === undefined) {
return;
}
convertedPrefix = utils.convertPrefixToRegex(prefix);
Eif (utils.isAngularServiceDeclaration(node)) {
var name = node.arguments[0].value;
if (name !== undefined && name.indexOf('$') === 0) {
context.report(node, 'The {{service}} service should not start with "$". This is reserved for AngularJS services', {
service: name
});
} else if (name !== undefined && !convertedPrefix.test(name)) {
if (typeof prefix === 'string' && !utils.isStringRegexp(prefix)) {
context.report(node, 'The {{service}} service should be prefixed by {{prefix}}', {
service: name,
prefix: prefix
});
} else {
context.report(node, 'The {{service}} service should follow this pattern: {{prefix}}', {
service: name,
prefix: prefix.toString()
});
}
}
}
}
};
};
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