From 193bccc93c91e7495410b1c713a7adf6fc1215b2 Mon Sep 17 00:00:00 2001 From: Brian Ng Date: Sat, 20 Jan 2018 13:42:49 -0600 Subject: [PATCH] Ensure isPureAnnotated returns a boolean --- packages/babel-helper-annotate-as-pure/src/index.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/packages/babel-helper-annotate-as-pure/src/index.js b/packages/babel-helper-annotate-as-pure/src/index.js index f04cd31212..1f443b0b8e 100644 --- a/packages/babel-helper-annotate-as-pure/src/index.js +++ b/packages/babel-helper-annotate-as-pure/src/index.js @@ -3,7 +3,7 @@ import * as t from "@babel/types"; const PURE_ANNOTATION = "#__PURE__"; const isPureAnnotated = ({ leadingComments }) => - leadingComments && + !!leadingComments && leadingComments.some(comment => /[@#]__PURE__/.test(comment.value)); export default function annotateAsPure(pathOrNode) {