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/**
* @fileoverview Rule to flag use of console object
* @author Nicholas C. Zakas
*/
"use strict";
//------------------------------------------------------------------------------
// Rule Definition
//------------------------------------------------------------------------------
module.exports = {
meta: {
docs: {
description: "disallow the use of `console`",
category: "Possible Errors",
recommended: true
},
schema: [
{
type: "object",
properties: {
allow: {
type: "array",
items: {
type: "string"
},
minItems: 1,
uniqueItems: true
}
},
additionalProperties: false
}
]
},
create: function(context) {
return {
MemberExpression: function(node) {
if (node.object.name === "console") {
let blockConsole = true;
if (context.options.length > 0) {
const allowedProperties = context.options[0].allow;
const passedProperty = node.property.name;
const propertyIsAllowed = (allowedProperties.indexOf(passedProperty) > -1);
if (propertyIsAllowed) {
blockConsole = false;
}
}
if (blockConsole) {
context.report(node, "Unexpected console statement.");
}
}
}
};
}
};
|
