summaryrefslogtreecommitdiffstats
path: root/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/reject-some-requires.js
diff options
context:
space:
mode:
authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /tools/lint/eslint/eslint-plugin-mozilla/lib/rules/reject-some-requires.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
downloadUXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip
Add m-esr52 at 52.6.0
Diffstat (limited to 'tools/lint/eslint/eslint-plugin-mozilla/lib/rules/reject-some-requires.js')
-rw-r--r--tools/lint/eslint/eslint-plugin-mozilla/lib/rules/reject-some-requires.js48
1 files changed, 48 insertions, 0 deletions
diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/reject-some-requires.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/reject-some-requires.js
new file mode 100644
index 000000000..746f98a1f
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/reject-some-requires.js
@@ -0,0 +1,48 @@
+/**
+ * @fileoverview Reject some uses of require.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+"use strict";
+
+// -----------------------------------------------------------------------------
+// Rule Definition
+// -----------------------------------------------------------------------------
+
+module.exports = function(context) {
+
+ // ---------------------------------------------------------------------------
+ // Public
+ // --------------------------------------------------------------------------
+
+ if (typeof(context.options[0]) !== "string") {
+ throw new Error("reject-some-requires expects a regexp");
+ }
+ const RX = new RegExp(context.options[0]);
+
+ const checkPath = function(node, path) {
+ if (RX.test(path)) {
+ context.report(node, `require(${path}) is not allowed`);
+ }
+ };
+
+ return {
+ "CallExpression": function(node) {
+ if (node.callee.type == "Identifier" &&
+ node.callee.name == "require" &&
+ node.arguments.length == 1 &&
+ node.arguments[0].type == "Literal") {
+ checkPath(node, node.arguments[0].value);
+ } else if (node.callee.type == "MemberExpression" &&
+ node.callee.property.type == "Identifier" &&
+ node.callee.property.name == "lazyRequireGetter" &&
+ node.arguments.length >= 3 &&
+ node.arguments[2].type == "Literal") {
+ checkPath(node, node.arguments[2].value);
+ }
+ }
+ };
+};