18 files changed, 208 insertions, 176 deletions
diff --git a/files/ja/_redirects.txt b/files/ja/_redirects.txt
index a8e0285946..b146be359d 100644
--- a/files/ja/_redirects.txt
+++ b/files/ja/_redirects.txt
@@ -3916,8 +3916,9 @@
 /ja/docs/Web/API/Node.replaceChild	/ja/docs/Web/API/Node/replaceChild
 /ja/docs/Web/API/Node.textContent	/ja/docs/Web/API/Node/textContent
 /ja/docs/Web/API/Node/baseURIObject	/ja/docs/conflicting/Web/API/Node
-/ja/docs/Web/API/Node/cloneNode-old	/ja/docs/Web/API/Node/getUserData
+/ja/docs/Web/API/Node/cloneNode-old	/ja/docs/orphaned/Web/API/Node/getUserData
 /ja/docs/Web/API/Node/firstChild-temp	/ja/docs/Web/API/Node/firstChild
+/ja/docs/Web/API/Node/getUserData	/ja/docs/orphaned/Web/API/Node/getUserData
 /ja/docs/Web/API/Node/innerText	/ja/docs/Web/API/HTMLElement/innerText
 /ja/docs/Web/API/Node/localName	/ja/docs/conflicting/Web/API/Element/localName
 /ja/docs/Web/API/Node/namespaceURI	/ja/docs/Web/API/Element/namespaceURI
@@ -4933,7 +4934,22 @@
 /ja/docs/Web/JavaScript/Reference/Global_Objects/Locale/region	/ja/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale/region
 /ja/docs/Web/JavaScript/Reference/Global_Objects/Locale/script	/ja/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale/script
 /ja/docs/Web/JavaScript/Reference/Global_Objects/Locale/toString	/ja/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale/toString
-/ja/docs/Web/JavaScript/Reference/Global_Objects/Map/prototype	/ja/docs/Web/JavaScript/Reference/Global_Objects/Map
+/ja/docs/Web/JavaScript/Reference/Global_Objects/Map	/ja/docs/orphaned/Web/JavaScript/Reference/Global_Objects/Map
+/ja/docs/Web/JavaScript/Reference/Global_Objects/Map/@@iterator	/ja/docs/orphaned/Web/JavaScript/Reference/Global_Objects/Map/@@iterator
+/ja/docs/Web/JavaScript/Reference/Global_Objects/Map/@@species	/ja/docs/orphaned/Web/JavaScript/Reference/Global_Objects/Map/@@species
+/ja/docs/Web/JavaScript/Reference/Global_Objects/Map/@@toStringTag	/ja/docs/orphaned/Web/JavaScript/Reference/Global_Objects/Map/@@toStringTag
+/ja/docs/Web/JavaScript/Reference/Global_Objects/Map/Map	/ja/docs/orphaned/Web/JavaScript/Reference/Global_Objects/Map/Map
+/ja/docs/Web/JavaScript/Reference/Global_Objects/Map/clear	/ja/docs/orphaned/Web/JavaScript/Reference/Global_Objects/Map/clear
+/ja/docs/Web/JavaScript/Reference/Global_Objects/Map/delete	/ja/docs/orphaned/Web/JavaScript/Reference/Global_Objects/Map/delete
+/ja/docs/Web/JavaScript/Reference/Global_Objects/Map/entries	/ja/docs/orphaned/Web/JavaScript/Reference/Global_Objects/Map/entries
+/ja/docs/Web/JavaScript/Reference/Global_Objects/Map/forEach	/ja/docs/orphaned/Web/JavaScript/Reference/Global_Objects/Map/forEach
+/ja/docs/Web/JavaScript/Reference/Global_Objects/Map/get	/ja/docs/orphaned/Web/JavaScript/Reference/Global_Objects/Map/get
+/ja/docs/Web/JavaScript/Reference/Global_Objects/Map/has	/ja/docs/orphaned/Web/JavaScript/Reference/Global_Objects/Map/has
+/ja/docs/Web/JavaScript/Reference/Global_Objects/Map/keys	/ja/docs/orphaned/Web/JavaScript/Reference/Global_Objects/Map/keys
+/ja/docs/Web/JavaScript/Reference/Global_Objects/Map/prototype	/ja/docs/orphaned/Web/JavaScript/Reference/Global_Objects/Map
+/ja/docs/Web/JavaScript/Reference/Global_Objects/Map/set	/ja/docs/orphaned/Web/JavaScript/Reference/Global_Objects/Map/set
+/ja/docs/Web/JavaScript/Reference/Global_Objects/Map/size	/ja/docs/orphaned/Web/JavaScript/Reference/Global_Objects/Map/size
+/ja/docs/Web/JavaScript/Reference/Global_Objects/Map/values	/ja/docs/orphaned/Web/JavaScript/Reference/Global_Objects/Map/values
 /ja/docs/Web/JavaScript/Reference/Global_Objects/Number/constructor	/ja/docs/Web/JavaScript/Reference/Global_Objects/Number
 /ja/docs/Web/JavaScript/Reference/Global_Objects/Number/prototype	/ja/docs/Web/JavaScript/Reference/Global_Objects/Number
 /ja/docs/Web/JavaScript/Reference/Global_Objects/NumberFormat	/ja/docs/Web/JavaScript/Reference/Global_Objects/Intl/NumberFormat
diff --git a/files/ja/_wikihistory.json b/files/ja/_wikihistory.json
index 7524a08d19..30eea2fe9b 100644
--- a/files/ja/_wikihistory.json
+++ b/files/ja/_wikihistory.json
@@ -19454,19 +19454,6 @@
       "mfuji09"
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-    "modified": "2020-10-15T21:14:35.305Z",
-    "contributors": [
-      "mfuji09",
-      "AshfaqHossain",
-      "teoli",
-      "ethertank",
-      "dextra",
-      "Potappo",
-      "Mgjbot",
-      "Shoot"
-    ]
-  },
   "Web/API/Node/hasChildNodes": {
     "modified": "2019-03-24T00:04:08.018Z",
     "contributors": [
@@ -41255,148 +41242,6 @@
       "teoli"
     ]
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-  "Web/JavaScript/Reference/Global_Objects/Map": {
-    "modified": "2020-11-06T12:58:07.510Z",
-    "contributors": [
-      "mfuji09",
-      "mpcjazz",
-      "eltociear",
-      "kachick",
-      "dlwe",
-      "BuminMacintosh",
-      "woodmix",
-      "daikiueda",
-      "YuichiNukiyama",
-      "PandaNoir",
-      "lv7777",
-      "Hixhi",
-      "ocha"
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-  "Web/JavaScript/Reference/Global_Objects/Map/@@iterator": {
-    "modified": "2020-11-06T02:35:29.985Z",
-    "contributors": [
-      "mfuji09",
-      "mpcjazz",
-      "Kisaragi",
-      "SphinxKnight",
-      "shide55"
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-  "Web/JavaScript/Reference/Global_Objects/Map/@@species": {
-    "modified": "2020-11-06T05:22:22.573Z",
-    "contributors": [
-      "mfuji09",
-      "SphinxKnight",
-      "shide55"
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-  "Web/JavaScript/Reference/Global_Objects/Map/@@toStringTag": {
-    "modified": "2020-10-15T21:39:55.689Z",
-    "contributors": [
-      "mfuji09",
-      "Kisaragi",
-      "YuichiNukiyama"
-    ]
-  },
-  "Web/JavaScript/Reference/Global_Objects/Map/Map": {
-    "modified": "2020-11-06T12:31:37.635Z",
-    "contributors": [
-      "mfuji09"
-    ]
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-  "Web/JavaScript/Reference/Global_Objects/Map/clear": {
-    "modified": "2020-11-06T05:11:45.291Z",
-    "contributors": [
-      "mfuji09",
-      "segayuu",
-      "SphinxKnight",
-      "shide55"
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-      "mfuji09",
-      "mpcjazz",
-      "segayuu",
-      "SphinxKnight",
-      "shide55"
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-  "Web/JavaScript/Reference/Global_Objects/Map/entries": {
-    "modified": "2020-10-17T09:59:44.238Z",
-    "contributors": [
-      "mfuji09",
-      "segayuu",
-      "woodmix",
-      "shide55"
-    ]
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-  "Web/JavaScript/Reference/Global_Objects/Map/forEach": {
-    "modified": "2020-10-17T09:19:37.508Z",
-    "contributors": [
-      "mfuji09",
-      "u_7cc",
-      "woodmix",
-      "shide55"
-    ]
-  },
-  "Web/JavaScript/Reference/Global_Objects/Map/get": {
-    "modified": "2020-10-16T22:01:27.590Z",
-    "contributors": [
-      "mfuji09",
-      "yuta0801",
-      "segayuu",
-      "SphinxKnight",
-      "ledsun",
-      "shide55"
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-    "contributors": [
-      "mfuji09",
-      "segayuu",
-      "SphinxKnight",
-      "shide55"
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-  "Web/JavaScript/Reference/Global_Objects/Map/keys": {
-    "modified": "2020-11-06T04:31:09.409Z",
-    "contributors": [
-      "mfuji09",
-      "SphinxKnight",
-      "shide55"
-    ]
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-  "Web/JavaScript/Reference/Global_Objects/Map/set": {
-    "modified": "2020-10-16T21:36:15.305Z",
-    "contributors": [
-      "mfuji09",
-      "mpcjazz",
-      "isdh",
-      "SphinxKnight",
-      "mayuowww",
-      "shide55"
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-    "contributors": [
-      "mfuji09",
-      "SphinxKnight",
-      "shide55"
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-      "mfuji09",
-      "woodmix",
-      "shide55"
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   "Web/JavaScript/Reference/Global_Objects/Math": {
     "modified": "2020-10-15T21:13:37.581Z",
     "contributors": [
@@ -52188,6 +52033,19 @@
       "ethertank"
     ]
   },
+  "orphaned/Web/API/Node/getUserData": {
+    "modified": "2020-10-15T21:14:35.305Z",
+    "contributors": [
+      "mfuji09",
+      "AshfaqHossain",
+      "teoli",
+      "ethertank",
+      "dextra",
+      "Potappo",
+      "Mgjbot",
+      "Shoot"
+    ]
+  },
   "orphaned/Web/API/ParentNode": {
     "modified": "2020-11-23T03:46:53.867Z",
     "contributors": [
@@ -52971,6 +52829,148 @@
       "mfuji09"
     ]
   },
+  "orphaned/Web/JavaScript/Reference/Global_Objects/Map": {
+    "modified": "2020-11-06T12:58:07.510Z",
+    "contributors": [
+      "mfuji09",
+      "mpcjazz",
+      "eltociear",
+      "kachick",
+      "dlwe",
+      "BuminMacintosh",
+      "woodmix",
+      "daikiueda",
+      "YuichiNukiyama",
+      "PandaNoir",
+      "lv7777",
+      "Hixhi",
+      "ocha"
+    ]
+  },
+  "orphaned/Web/JavaScript/Reference/Global_Objects/Map/@@iterator": {
+    "modified": "2020-11-06T02:35:29.985Z",
+    "contributors": [
+      "mfuji09",
+      "mpcjazz",
+      "Kisaragi",
+      "SphinxKnight",
+      "shide55"
+    ]
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+  "orphaned/Web/JavaScript/Reference/Global_Objects/Map/@@species": {
+    "modified": "2020-11-06T05:22:22.573Z",
+    "contributors": [
+      "mfuji09",
+      "SphinxKnight",
+      "shide55"
+    ]
+  },
+  "orphaned/Web/JavaScript/Reference/Global_Objects/Map/@@toStringTag": {
+    "modified": "2020-10-15T21:39:55.689Z",
+    "contributors": [
+      "mfuji09",
+      "Kisaragi",
+      "YuichiNukiyama"
+    ]
+  },
+  "orphaned/Web/JavaScript/Reference/Global_Objects/Map/Map": {
+    "modified": "2020-11-06T12:31:37.635Z",
+    "contributors": [
+      "mfuji09"
+    ]
+  },
+  "orphaned/Web/JavaScript/Reference/Global_Objects/Map/clear": {
+    "modified": "2020-11-06T05:11:45.291Z",
+    "contributors": [
+      "mfuji09",
+      "segayuu",
+      "SphinxKnight",
+      "shide55"
+    ]
+  },
+  "orphaned/Web/JavaScript/Reference/Global_Objects/Map/delete": {
+    "modified": "2020-11-06T02:41:53.398Z",
+    "contributors": [
+      "mfuji09",
+      "mpcjazz",
+      "segayuu",
+      "SphinxKnight",
+      "shide55"
+    ]
+  },
+  "orphaned/Web/JavaScript/Reference/Global_Objects/Map/entries": {
+    "modified": "2020-10-17T09:59:44.238Z",
+    "contributors": [
+      "mfuji09",
+      "segayuu",
+      "woodmix",
+      "shide55"
+    ]
+  },
+  "orphaned/Web/JavaScript/Reference/Global_Objects/Map/forEach": {
+    "modified": "2020-10-17T09:19:37.508Z",
+    "contributors": [
+      "mfuji09",
+      "u_7cc",
+      "woodmix",
+      "shide55"
+    ]
+  },
+  "orphaned/Web/JavaScript/Reference/Global_Objects/Map/get": {
+    "modified": "2020-10-16T22:01:27.590Z",
+    "contributors": [
+      "mfuji09",
+      "yuta0801",
+      "segayuu",
+      "SphinxKnight",
+      "ledsun",
+      "shide55"
+    ]
+  },
+  "orphaned/Web/JavaScript/Reference/Global_Objects/Map/has": {
+    "modified": "2020-10-16T21:43:06.831Z",
+    "contributors": [
+      "mfuji09",
+      "segayuu",
+      "SphinxKnight",
+      "shide55"
+    ]
+  },
+  "orphaned/Web/JavaScript/Reference/Global_Objects/Map/keys": {
+    "modified": "2020-11-06T04:31:09.409Z",
+    "contributors": [
+      "mfuji09",
+      "SphinxKnight",
+      "shide55"
+    ]
+  },
+  "orphaned/Web/JavaScript/Reference/Global_Objects/Map/set": {
+    "modified": "2020-10-16T21:36:15.305Z",
+    "contributors": [
+      "mfuji09",
+      "mpcjazz",
+      "isdh",
+      "SphinxKnight",
+      "mayuowww",
+      "shide55"
+    ]
+  },
+  "orphaned/Web/JavaScript/Reference/Global_Objects/Map/size": {
+    "modified": "2020-11-06T12:27:52.241Z",
+    "contributors": [
+      "mfuji09",
+      "SphinxKnight",
+      "shide55"
+    ]
+  },
+  "orphaned/Web/JavaScript/Reference/Global_Objects/Map/values": {
+    "modified": "2020-11-06T02:54:38.454Z",
+    "contributors": [
+      "mfuji09",
+      "woodmix",
+      "shide55"
+    ]
+  },
   "orphaned/Web/JavaScript/Reference/Global_Objects/WeakSet/clear": {
     "modified": "2019-03-23T22:54:31.675Z",
     "contributors": [
diff --git a/files/ja/web/api/node/getuserdata/index.html b/files/ja/orphaned/web/api/node/getuserdata/index.html
index 47fe7bfe05..cbee8185f6 100644
--- a/files/ja/web/api/node/getuserdata/index.html
+++ b/files/ja/orphaned/web/api/node/getuserdata/index.html
@@ -1,6 +1,6 @@
 ---
 title: Node.getUserData()
-slug: Web/API/Node/getUserData
+slug: orphaned/Web/API/Node/getUserData
 tags:
   - API
   - DOM
@@ -10,6 +10,7 @@ tags:
   - Reference
   - メソッド
 translation_of: Web/API/Node/getUserData
+original_slug: Web/API/Node/getUserData
 ---
 <div>{{APIRef("DOM")}}{{obsolete_header}}</div>
 
diff --git a/files/ja/web/javascript/reference/global_objects/map/@@iterator/index.html b/files/ja/orphaned/web/javascript/reference/global_objects/map/@@iterator/index.html
index 961f7acd85..b94b3623f6 100644
--- a/files/ja/web/javascript/reference/global_objects/map/@@iterator/index.html
+++ b/files/ja/orphaned/web/javascript/reference/global_objects/map/@@iterator/index.html
@@ -1,6 +1,6 @@
 ---
-title: 'Map.prototype[@@iterator]()'
-slug: Web/JavaScript/Reference/Global_Objects/Map/@@iterator
+title: Map.prototype[@@iterator]()
+slug: orphaned/Web/JavaScript/Reference/Global_Objects/Map/@@iterator
 tags:
   - ECMAScript 2015
   - Iterator
@@ -10,6 +10,7 @@ tags:
   - Prototype
   - Reference
 translation_of: Web/JavaScript/Reference/Global_Objects/Map/@@iterator
+original_slug: Web/JavaScript/Reference/Global_Objects/Map/@@iterator
 ---
 <div>{{JSRef}}</div>
 
diff --git a/files/ja/web/javascript/reference/global_objects/map/@@species/index.html b/files/ja/orphaned/web/javascript/reference/global_objects/map/@@species/index.html
index 4a428acdad..dec8126b30 100644
--- a/files/ja/web/javascript/reference/global_objects/map/@@species/index.html
+++ b/files/ja/orphaned/web/javascript/reference/global_objects/map/@@species/index.html
@@ -1,12 +1,13 @@
 ---
-title: 'get Map[@@species]'
-slug: Web/JavaScript/Reference/Global_Objects/Map/@@species
+title: get Map[@@species]
+slug: orphaned/Web/JavaScript/Reference/Global_Objects/Map/@@species
 tags:
   - ECMAScript 2015
   - JavaScript
   - Map
   - Property
 translation_of: Web/JavaScript/Reference/Global_Objects/Map/@@species
+original_slug: Web/JavaScript/Reference/Global_Objects/Map/@@species
 ---
 <div>{{JSRef}}</div>
 
diff --git a/files/ja/web/javascript/reference/global_objects/map/@@tostringtag/index.html b/files/ja/orphaned/web/javascript/reference/global_objects/map/@@tostringtag/index.html
index 74da140e51..71e548d7f2 100644
--- a/files/ja/web/javascript/reference/global_objects/map/@@tostringtag/index.html
+++ b/files/ja/orphaned/web/javascript/reference/global_objects/map/@@tostringtag/index.html
@@ -1,6 +1,6 @@
 ---
-title: 'Map.prototype[@@toStringTag]'
-slug: Web/JavaScript/Reference/Global_Objects/Map/@@toStringTag
+title: Map.prototype[@@toStringTag]
+slug: orphaned/Web/JavaScript/Reference/Global_Objects/Map/@@toStringTag
 tags:
   - ECMAScript 2015
   - JavaScript
@@ -10,6 +10,7 @@ tags:
   - Reference
   - プロパティ
 translation_of: Web/JavaScript/Reference/Global_Objects/Map/@@toStringTag
+original_slug: Web/JavaScript/Reference/Global_Objects/Map/@@toStringTag
 ---
 <div>{{JSRef}}</div>
 
diff --git a/files/ja/web/javascript/reference/global_objects/map/clear/index.html b/files/ja/orphaned/web/javascript/reference/global_objects/map/clear/index.html
index 266ab6f9fe..b3e89d39e1 100644
--- a/files/ja/web/javascript/reference/global_objects/map/clear/index.html
+++ b/files/ja/orphaned/web/javascript/reference/global_objects/map/clear/index.html
@@ -1,6 +1,6 @@
 ---
 title: Map.prototype.clear()
-slug: Web/JavaScript/Reference/Global_Objects/Map/clear
+slug: orphaned/Web/JavaScript/Reference/Global_Objects/Map/clear
 tags:
   - ECMAScript 2015
   - JavaScript
@@ -9,6 +9,7 @@ tags:
   - Prototype
   - Reference
 translation_of: Web/JavaScript/Reference/Global_Objects/Map/clear
+original_slug: Web/JavaScript/Reference/Global_Objects/Map/clear
 ---
 <div>{{JSRef}}</div>
 
diff --git a/files/ja/web/javascript/reference/global_objects/map/delete/index.html b/files/ja/orphaned/web/javascript/reference/global_objects/map/delete/index.html
index 30dcc4c848..088c1a40e8 100644
--- a/files/ja/web/javascript/reference/global_objects/map/delete/index.html
+++ b/files/ja/orphaned/web/javascript/reference/global_objects/map/delete/index.html
@@ -1,6 +1,6 @@
 ---
 title: Map.prototype.delete()
-slug: Web/JavaScript/Reference/Global_Objects/Map/delete
+slug: orphaned/Web/JavaScript/Reference/Global_Objects/Map/delete
 tags:
   - ECMAScript 2015
   - JavaScript
@@ -9,6 +9,7 @@ tags:
   - Prototype
   - Reference
 translation_of: Web/JavaScript/Reference/Global_Objects/Map/delete
+original_slug: Web/JavaScript/Reference/Global_Objects/Map/delete
 ---
 <div>{{JSRef}}</div>
 
diff --git a/files/ja/web/javascript/reference/global_objects/map/entries/index.html b/files/ja/orphaned/web/javascript/reference/global_objects/map/entries/index.html
index fd4710ebf5..6eb6e759f8 100644
--- a/files/ja/web/javascript/reference/global_objects/map/entries/index.html
+++ b/files/ja/orphaned/web/javascript/reference/global_objects/map/entries/index.html
@@ -1,6 +1,6 @@
 ---
 title: Map.prototype.entries()
-slug: Web/JavaScript/Reference/Global_Objects/Map/entries
+slug: orphaned/Web/JavaScript/Reference/Global_Objects/Map/entries
 tags:
   - ECMAScript 2015
   - Iterator
@@ -9,6 +9,7 @@ tags:
   - Method
   - Prototype
 translation_of: Web/JavaScript/Reference/Global_Objects/Map/entries
+original_slug: Web/JavaScript/Reference/Global_Objects/Map/entries
 ---
 <div>{{JSRef}}</div>
 
diff --git a/files/ja/web/javascript/reference/global_objects/map/foreach/index.html b/files/ja/orphaned/web/javascript/reference/global_objects/map/foreach/index.html
index 9685b460bd..0e4c97db61 100644
--- a/files/ja/web/javascript/reference/global_objects/map/foreach/index.html
+++ b/files/ja/orphaned/web/javascript/reference/global_objects/map/foreach/index.html
@@ -1,6 +1,6 @@
 ---
 title: Map.prototype.forEach()
-slug: Web/JavaScript/Reference/Global_Objects/Map/forEach
+slug: orphaned/Web/JavaScript/Reference/Global_Objects/Map/forEach
 tags:
   - ECMAScript 2015
   - JavaScript
@@ -9,6 +9,7 @@ tags:
   - Prototype
   - Reference
 translation_of: Web/JavaScript/Reference/Global_Objects/Map/forEach
+original_slug: Web/JavaScript/Reference/Global_Objects/Map/forEach
 ---
 <div>{{JSRef}}</div>
 
diff --git a/files/ja/web/javascript/reference/global_objects/map/get/index.html b/files/ja/orphaned/web/javascript/reference/global_objects/map/get/index.html
index 6b2a330995..9bf0cd9795 100644
--- a/files/ja/web/javascript/reference/global_objects/map/get/index.html
+++ b/files/ja/orphaned/web/javascript/reference/global_objects/map/get/index.html
@@ -1,6 +1,6 @@
 ---
 title: Map.prototype.get()
-slug: Web/JavaScript/Reference/Global_Objects/Map/get
+slug: orphaned/Web/JavaScript/Reference/Global_Objects/Map/get
 tags:
   - ECMAScript 2015
   - JavaScript
@@ -9,6 +9,7 @@ tags:
   - Prototype
   - Reference
 translation_of: Web/JavaScript/Reference/Global_Objects/Map/get
+original_slug: Web/JavaScript/Reference/Global_Objects/Map/get
 ---
 <div>{{JSRef}}</div>
 
diff --git a/files/ja/web/javascript/reference/global_objects/map/has/index.html b/files/ja/orphaned/web/javascript/reference/global_objects/map/has/index.html
index 5aed70a252..24cc796b66 100644
--- a/files/ja/web/javascript/reference/global_objects/map/has/index.html
+++ b/files/ja/orphaned/web/javascript/reference/global_objects/map/has/index.html
@@ -1,6 +1,6 @@
 ---
 title: Map.prototype.has()
-slug: Web/JavaScript/Reference/Global_Objects/Map/has
+slug: orphaned/Web/JavaScript/Reference/Global_Objects/Map/has
 tags:
   - ECMAScript 2015
   - JavaScript
@@ -9,6 +9,7 @@ tags:
   - Prototype
   - Reference
 translation_of: Web/JavaScript/Reference/Global_Objects/Map/has
+original_slug: Web/JavaScript/Reference/Global_Objects/Map/has
 ---
 <div>{{JSRef}}</div>
 
diff --git a/files/ja/web/javascript/reference/global_objects/map/index.html b/files/ja/orphaned/web/javascript/reference/global_objects/map/index.html
index 87298d6f3f..622df5464a 100644
--- a/files/ja/web/javascript/reference/global_objects/map/index.html
+++ b/files/ja/orphaned/web/javascript/reference/global_objects/map/index.html
@@ -1,6 +1,6 @@
 ---
 title: Map
-slug: Web/JavaScript/Reference/Global_Objects/Map
+slug: orphaned/Web/JavaScript/Reference/Global_Objects/Map
 tags:
   - Class
   - ECMAScript 2015
@@ -8,6 +8,7 @@ tags:
   - Map
   - Reference
 translation_of: Web/JavaScript/Reference/Global_Objects/Map
+original_slug: Web/JavaScript/Reference/Global_Objects/Map
 ---
 <div>{{JSRef}}</div>
 
diff --git a/files/ja/web/javascript/reference/global_objects/map/keys/index.html b/files/ja/orphaned/web/javascript/reference/global_objects/map/keys/index.html
index d4ce212d2d..d63306551c 100644
--- a/files/ja/web/javascript/reference/global_objects/map/keys/index.html
+++ b/files/ja/orphaned/web/javascript/reference/global_objects/map/keys/index.html
@@ -1,6 +1,6 @@
 ---
 title: Map.prototype.keys()
-slug: Web/JavaScript/Reference/Global_Objects/Map/keys
+slug: orphaned/Web/JavaScript/Reference/Global_Objects/Map/keys
 tags:
   - ECMAScript 2015
   - Iterator
@@ -9,6 +9,7 @@ tags:
   - Method
   - Prototype
 translation_of: Web/JavaScript/Reference/Global_Objects/Map/keys
+original_slug: Web/JavaScript/Reference/Global_Objects/Map/keys
 ---
 <div>{{JSRef}}</div>
 
diff --git a/files/ja/web/javascript/reference/global_objects/map/map/index.html b/files/ja/orphaned/web/javascript/reference/global_objects/map/map/index.html
index 91aaf5520a..863d4759e4 100644
--- a/files/ja/web/javascript/reference/global_objects/map/map/index.html
+++ b/files/ja/orphaned/web/javascript/reference/global_objects/map/map/index.html
@@ -1,12 +1,13 @@
 ---
 title: Map() コンストラクター
-slug: Web/JavaScript/Reference/Global_Objects/Map/Map
+slug: orphaned/Web/JavaScript/Reference/Global_Objects/Map/Map
 tags:
   - Constructor
   - JavaScript
   - Map
   - Reference
 translation_of: Web/JavaScript/Reference/Global_Objects/Map/Map
+original_slug: Web/JavaScript/Reference/Global_Objects/Map/Map
 ---
 <div>{{JSRef}}</div>
 
diff --git a/files/ja/web/javascript/reference/global_objects/map/set/index.html b/files/ja/orphaned/web/javascript/reference/global_objects/map/set/index.html
index 7793857adb..349c7a8776 100644
--- a/files/ja/web/javascript/reference/global_objects/map/set/index.html
+++ b/files/ja/orphaned/web/javascript/reference/global_objects/map/set/index.html
@@ -1,6 +1,6 @@
 ---
 title: Map.prototype.set()
-slug: Web/JavaScript/Reference/Global_Objects/Map/set
+slug: orphaned/Web/JavaScript/Reference/Global_Objects/Map/set
 tags:
   - ECMAScript 2015
   - JavaScript
@@ -9,6 +9,7 @@ tags:
   - Prototype
   - Reference
 translation_of: Web/JavaScript/Reference/Global_Objects/Map/set
+original_slug: Web/JavaScript/Reference/Global_Objects/Map/set
 ---
 <div>{{JSRef}}</div>
 
diff --git a/files/ja/web/javascript/reference/global_objects/map/size/index.html b/files/ja/orphaned/web/javascript/reference/global_objects/map/size/index.html
index a65d7f6edc..ba6111dd96 100644
--- a/files/ja/web/javascript/reference/global_objects/map/size/index.html
+++ b/files/ja/orphaned/web/javascript/reference/global_objects/map/size/index.html
@@ -1,12 +1,13 @@
 ---
 title: Map.prototype.size
-slug: Web/JavaScript/Reference/Global_Objects/Map/size
+slug: orphaned/Web/JavaScript/Reference/Global_Objects/Map/size
 tags:
   - ECMAScript 2015
   - JavaScript
   - Map
   - Property
 translation_of: Web/JavaScript/Reference/Global_Objects/Map/size
+original_slug: Web/JavaScript/Reference/Global_Objects/Map/size
 ---
 <div>{{JSRef}}</div>
 
diff --git a/files/ja/web/javascript/reference/global_objects/map/values/index.html b/files/ja/orphaned/web/javascript/reference/global_objects/map/values/index.html
index baabf38459..560bc8d901 100644
--- a/files/ja/web/javascript/reference/global_objects/map/values/index.html
+++ b/files/ja/orphaned/web/javascript/reference/global_objects/map/values/index.html
@@ -1,6 +1,6 @@
 ---
 title: Map.prototype.values()
-slug: Web/JavaScript/Reference/Global_Objects/Map/values
+slug: orphaned/Web/JavaScript/Reference/Global_Objects/Map/values
 tags:
   - ECMAScript 2015
   - Iterator
@@ -9,6 +9,7 @@ tags:
   - Method
   - Prototype
 translation_of: Web/JavaScript/Reference/Global_Objects/Map/values
+original_slug: Web/JavaScript/Reference/Global_Objects/Map/values
 ---
 <div>{{JSRef}}</div>