💥 no-*-require rules check require.resolve calls as well

lib/util/get-require-targets.js

@@ -5,38 +5,13 @@
 "use strict"
 
 const path = require("path")
-const { getStringIfConstant } = require("eslint-utils")
+const { CALL, ReferenceTracker, getStringIfConstant } = require("eslint-utils")
 const resolve = require("resolve")
 const getResolvePaths = require("./get-resolve-paths")
 const getTryExtensions = require("./get-try-extensions")
 const ImportTarget = require("./import-target")
 const stripImportPathParams = require("./strip-import-path-params")
 
-/**
- * Checks whether or not a given node is a callee.
- *
- * @param {ASTNode} node - A node to check.
- * @returns {boolean} `true` if the node is a callee.
- */
-function isCallee(node) {
-    return node.parent.type === "CallExpression" && node.parent.callee === node
-}
-
-/**
- * Gets references of "require".
- *
- * @param {escope.Scope} scope - The global scope.
- * @returns {escope.Reference[]} References of "require".
- */
-function getReferencesOfRequire(scope) {
-    const variable = scope.set.get("require")
-    if (!variable) {
-        // Not found.
-        return []
-    }
-    return variable.references
-}
-
 /**
  * Gets a list of `require()` targets.
  *
@@ -50,20 +25,18 @@ module.exports = function getRequireTargets(context, includeCore) {
     const retv = []
     const basedir = path.dirname(path.resolve(context.getFilename()))
     const paths = getResolvePaths(context)
-    const references = getReferencesOfRequire(context.getScope())
     const extensions = getTryExtensions(context)
     const options = { basedir, paths, extensions }
-
-    for (const reference of references) {
-        const node = reference.identifier
-
-        // Skips if it's not a call of `require`.
-        if (!isCallee(node)) {
-            continue
-        }
-
-        // Gets the target module.
-        const targetNode = node.parent.arguments[0]
+    const tracker = new ReferenceTracker(context.getScope())
+    const references = tracker.iterateGlobalReferences({
+        require: {
+            [CALL]: true,
+            resolve: { [CALL]: true },
+        },
+    })
+
+    for (const { node } of references) {
+        const targetNode = node.arguments[0]
         const rawName = getStringIfConstant(targetNode)
         const name = rawName && stripImportPathParams(rawName)
         if (name && (includeCore || !resolve.isCore(name))) {

tests/lib/rules/no-missing-require.js

@@ -209,6 +209,13 @@ ruleTester.run("no-missing-require", rule, {
             options: [{ allowModules: ["jquery.cookie"] }],
             env: { node: true },
         },
+
+        // require.resolve
+        {
+            filename: fixture("test.js"),
+            code: "require.resolve('eslint');",
+            env: { node: true },
+        },
     ],
     invalid: [
         {
@@ -277,10 +284,17 @@ ruleTester.run("no-missing-require", rule, {
             env: { node: true },
             errors: ['"./A" is not found.'],
         },
+
+        // require.resolve
+        {
+            filename: fixture("test.js"),
+            code: "require.resolve('no-exist-package-0');",
+            env: { node: true },
+            errors: ['"no-exist-package-0" is not found.'],
+        },
     ],
 })
 
-/*eslint-env mocha */
 describe("On specific working directory:", () => {
     const filename = fixture("test.js")
     let originalDir = null