Sha256: 0f5b1989ef74e4481009672f3381d33e5c0dd9aaff274ed6803d661affdec899
Contents?: true
Size: 1.08 KB
Versions: 45
Compression:
Stored size: 1.08 KB
Contents
/**
* @fileoverview Rule to flag when using constructor without parentheses
* @author Ilya Volodin
*/
"use strict";
//------------------------------------------------------------------------------
// Rule Definition
//------------------------------------------------------------------------------
module.exports = {
meta: {
docs: {
description: "require parentheses when invoking a constructor with no arguments",
category: "Stylistic Issues",
recommended: false
},
schema: []
},
create: function(context) {
var sourceCode = context.getSourceCode();
return {
NewExpression: function(node) {
var tokens = sourceCode.getTokens(node);
var prenticesTokens = tokens.filter(function(token) {
return token.value === "(" || token.value === ")";
});
if (prenticesTokens.length < 2) {
context.report(node, "Missing '()' invoking a constructor");
}
}
};
}
};
Version data entries
45 entries across 45 versions & 2 rubygems