2 * @fileoverview disallow use of the Buffer() constructor
7 //------------------------------------------------------------------------------
9 //------------------------------------------------------------------------------
20 description: "disallow use of the `Buffer()` constructor",
21 category: "Node.js and CommonJS",
23 url: "https://eslint.org/docs/rules/no-buffer-constructor"
29 deprecated: "{{expr}} is deprecated. Use Buffer.from(), Buffer.alloc(), or Buffer.allocUnsafe() instead."
35 //----------------------------------------------------------------------
37 //----------------------------------------------------------------------
40 "CallExpression[callee.name='Buffer'], NewExpression[callee.name='Buffer']"(node) {
43 messageId: "deprecated",
44 data: { expr: node.type === "CallExpression" ? "Buffer()" : "new Buffer()" }