From a182c351475696b89f0694c2b1407a9660e4f2bb Mon Sep 17 00:00:00 2001
From: Aral Roca Gomez <aral-rg@hotmail.com>
Date: Tue, 24 Mar 2020 09:51:08 +0100
Subject: [PATCH] Fix specialMethod detection (#95)

---
 cli/builder.js                        | 12 +++++++-----
 examples/static-site/pages_/index.tsx |  6 +++---
 package.json                          |  2 +-
 3 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/cli/builder.js b/cli/builder.js
index 89243168..5c961d4e 100755
--- a/cli/builder.js
+++ b/cli/builder.js
@@ -17,7 +17,7 @@ const {
 function readDirR(dir) {
   return fs.statSync(dir).isDirectory()
     ? Array.prototype.concat(
-        ...fs.readdirSync(dir).map(f => readDirR(path.join(dir, f)))
+        ...fs.readdirSync(dir).map((f) => readDirR(path.join(dir, f)))
       )
     : dir
 }
@@ -32,7 +32,7 @@ createPagesDir(allLanguages)
 async function createPagesDir(langs = []) {
   execSync(`rm -rf ${finalPagesDir} && mkdir ${finalPagesDir}`)
 
-  langs.forEach(async lang => {
+  langs.forEach(async (lang) => {
     execSync(`mkdir ${finalPagesDir}/${lang}`)
   })
 
@@ -62,7 +62,7 @@ function clearPageExt(page) {
  * STEP 2: Read each page namespaces
  */
 function readPageNamespaces(langs) {
-  readDirR(currentPagesDir).forEach(async page => {
+  readDirR(currentPagesDir).forEach(async (page) => {
     const pageId = clearPageExt(page.replace(currentPagesDir, '')) || '/'
     const namespaces = await getPageNamespaces({ pages }, pageId)
 
@@ -75,7 +75,9 @@ function readPageNamespaces(langs) {
 }
 
 function hasSpecialMethod(data, name) {
-  return data.match(new RegExp(`export (const|var|let|function) ${name}`))
+  return data.match(
+    new RegExp(`export (const|var|let|async function|function) ${name}`)
+  )
 }
 
 function specialMethod(name, lang) {
@@ -160,7 +162,7 @@ function buildPageInAllLocales(pagePath, namespaces, langs) {
   }
 
   // For each lang
-  langs.forEach(lang => {
+  langs.forEach((lang) => {
     buildPageLocale({
       lang,
       namespaces,
diff --git a/examples/static-site/pages_/index.tsx b/examples/static-site/pages_/index.tsx
index 540f80e2..b106c744 100644
--- a/examples/static-site/pages_/index.tsx
+++ b/examples/static-site/pages_/index.tsx
@@ -28,6 +28,6 @@ export default function Home(props) {
 }
 
 // @ts-ignore
-export const getStaticProps = async ({ lang }) => ({
-  props: { getStaticPropsWorks: true, lang },
-})
+export async function getStaticProps({ lang }) {
+  return { props: { getStaticPropsWorks: true, lang } }
+}
diff --git a/package.json b/package.json
index f4a1eb4e..441224db 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "next-translate",
-  "version": "0.13.0-canary.1",
+  "version": "0.13.0-canary.2",
   "description": "Next.js utility to translate pages without the need of a server (static i18n pages generator).",
   "license": "MIT",
   "keywords": [