Fix arrow function name

fisker · Mar 11, 2020 · a9657e1 · a9657e1
1 parent 66e6653
commit a9657e1
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Showing 2 changed files with 12 additions and 2 deletions.
diff --git a/rules/consistent-function-scoping.js b/rules/consistent-function-scoping.js
@@ -111,7 +111,17 @@ const create = context => {
 		':matches(ArrowFunctionExpression, FunctionDeclaration):exit': node => {
 			if (!hasJsx && !checkNode(node, scopeManager)) {
 				const functionType = node.type === 'ArrowFunctionExpression' ? 'arrow function' : 'function';
-				const functionName = node.id && node.id.name;
+				let functionName = '';
+				if (node.id) {
+					functionName = node.id.name;
+				} else if (
+					node.parent &&
+					node.parent.type === 'VariableDeclarator' &&
+					node.parent.id &&
+					node.parent.id.type === 'Identifier'
+				) {
+					functionName = node.parent.id.name;
+				}
 
 				context.report({
 					node,

diff --git a/test/consistent-function-scoping.js b/test/consistent-function-scoping.js
@@ -291,7 +291,7 @@ ruleTester.run('consistent-function-scoping', rule, {
 					}
 				}
 			`,
-			errors: [createError({arrow: true})]
+			errors: [createError({name: 'doBar', arrow: true})]
 		},
 		{
 			code: outdent`