diff --git a/lib/infer/finders.js b/lib/infer/finders.js
index 791cb7afd..394f24ce6 100644
--- a/lib/infer/finders.js
+++ b/lib/infer/finders.js
@@ -22,9 +22,9 @@ function findTarget(path) {
path = path.declaration;
}
- // var x = TARGET;
+ // var x = init;
if (t.isVariableDeclaration(path)) {
- return path.declarations[0].init;
+ return path.declarations[0];
}
// foo.x = TARGET
diff --git a/lib/infer/params.js b/lib/infer/params.js
index 31278ac71..511a3a9b5 100644
--- a/lib/infer/params.js
+++ b/lib/infer/params.js
@@ -162,6 +162,12 @@ function inferParams() {
return shouldSkipInference(function inferParams(comment) {
var node = finders.findTarget(comment.context.ast);
+ // In case of `/** */ var x = function () {}` findTarget returns
+ // the declarator.
+ if (t.isVariableDeclarator(node)) {
+ node = node.init;
+ }
+
if (!t.isFunction(node)) {
return comment;
}
diff --git a/test/lib/infer/params.js b/test/lib/infer/params.js
index 4f48dae76..b318918c4 100644
--- a/test/lib/infer/params.js
+++ b/test/lib/infer/params.js
@@ -21,6 +21,22 @@ test('inferParams', function (t) {
function f(x) {}
}).params, [{lineNumber: 3, name: 'x', title: 'param'}]);
+ t.deepEqual(evaluate(function () {
+ /** Test */
+ var f = function (x) {};
+ }).params, [{lineNumber: 3, name: 'x', title: 'param'}]);
+
+ t.deepEqual(evaluate('/** Test */ var f = (x) => {}').params,
+ [{lineNumber: 1, name: 'x', title: 'param'}]);
+
+ t.deepEqual(evaluate(function () {
+ var x = 1,
+ g = function (y) {},
+ /** Test */
+ f = function (x) {};
+ }).params, [{lineNumber: 5, name: 'x', title: 'param'}]);
+
+
t.deepEqual(evaluate('/** Test */ export function f(x) {}').params,
[{lineNumber: 1, name: 'x', title: 'param'}]);
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