From 751aae38d43dde51be247bf166c8fc9d62d12393 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?David=20M=C3=BCller?= <david@dmwe.de>
Date: Sun, 11 Mar 2018 07:09:27 +0700
Subject: [PATCH] fix: dynamic routes must start with an underscore

Folders or files within `pages/` should only lead to dynamic routes, if they start with an underscore.
Previously, folders like `some_folder` would lead to a route parameter `folder` being introduced.
---
 lib/common/utils.mjs | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/lib/common/utils.mjs b/lib/common/utils.mjs
index 6980bac494..91df8bb262 100644
--- a/lib/common/utils.mjs
+++ b/lib/common/utils.mjs
@@ -297,8 +297,13 @@ export const createRoutes = function createRoutes(files, srcDir, pagesDir) {
         if (key === 'index' && i + 1 === keys.length) {
           route.path += i > 0 ? '' : '/'
         } else {
-          route.path += '/' + (key === '_' ? '*' : key.replace('_', ':'))
-          if (key !== '_' && key.indexOf('_') !== -1) {
+          route.path += '/' + 
+            (key === '_' 
+              ? '*' 
+              : key.indexOf('_') === 0 
+                ? key.replace('_', ':') 
+                : key)
+          if (key !== '_' && key.indexOf('_') === 0) {
             route.path += '?'
           }
         }