From 2df385e96c23b8267f7f3b7c38bea7bbe3ec5921 Mon Sep 17 00:00:00 2001
From: Mateusz Lapsa-Malawski <m@cr3.io>
Date: Fri, 7 Aug 2020 18:19:22 +0100
Subject: [PATCH 1/3] Synchronise word length between python stemmer and
 javascript stemmer. Python rejects words shorter then 3 while javascript
 allows user to search fo them.

---
 sphinx/search/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sphinx/search/__init__.py b/sphinx/search/__init__.py
index 5413957a0..4fd566eeb 100644
--- a/sphinx/search/__init__.py
+++ b/sphinx/search/__init__.py
@@ -112,7 +112,7 @@ var Stemmer = function() {
             len(word) == 0 or not (
                 ((len(word) < 3) and (12353 < ord(word[0]) < 12436)) or
                 (ord(word[0]) < 256 and (
-                    len(word) < 3 or word in self.stopwords
+                    word in self.stopwords
                 ))))
 
 

From 7aa52e658cc21c0c758b768806d6d8e3c97e1ba5 Mon Sep 17 00:00:00 2001
From: Mateusz Lapsa-Malawski <m@cr3.io>
Date: Fri, 7 Aug 2020 19:22:17 +0100
Subject: [PATCH 2/3] update tests

---
 tests/test_search.py | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/tests/test_search.py b/tests/test_search.py
index a4cefbc67..738b1c86f 100644
--- a/tests/test_search.py
+++ b/tests/test_search.py
@@ -143,6 +143,7 @@ def test_IndexBuilder():
     assert index._titles == {'docname': 'title', 'docname2': 'title2'}
     assert index._filenames == {'docname': 'filename', 'docname2': 'filename2'}
     assert index._mapping == {
+        'ar': {'docname', 'docname2'},
         'fermion': {'docname', 'docname2'},
         'comment': {'docname', 'docname2'},
         'non': {'docname', 'docname2'},
@@ -161,7 +162,8 @@ def test_IndexBuilder():
         'objects': {'': {'objdispname': (0, 0, 1, '#anchor')}},
         'objnames': {0: ('dummy', 'objtype', 'objtype')},
         'objtypes': {0: 'dummy:objtype'},
-        'terms': {'comment': [0, 1],
+        'terms': {'ar': [0, 1],
+                  'comment': [0, 1],
                   'fermion': [0, 1],
                   'index': [0, 1],
                   'non': [0, 1],
@@ -197,6 +199,7 @@ def test_IndexBuilder():
     assert index._titles == {'docname2': 'title2'}
     assert index._filenames == {'docname2': 'filename2'}
     assert index._mapping == {
+        'ar': {'docname2'},
         'fermion': {'docname2'},
         'comment': {'docname2'},
         'non': {'docname2'},
@@ -215,7 +218,8 @@ def test_IndexBuilder():
         'objects': {},
         'objnames': {0: ('dummy', 'objtype', 'objtype')},
         'objtypes': {0: 'dummy:objtype'},
-        'terms': {'comment': 0,
+        'terms': {'ar': 0,
+                  'comment': 0,
                   'fermion': 0,
                   'index': 0,
                   'non': 0,
@@ -261,4 +265,3 @@ def test_nosearch(app):
     assert index['docnames'] == ['index', 'nosearch', 'tocitem']
     assert 'latex' not in index['terms']
     assert 'zfs' in index['terms']
-    assert index['terms']['zfs'] == 0  # zfs on nosearch.rst is not registered to index

From 2aa54e54f54d76b39770f6075dad822377b1c7b7 Mon Sep 17 00:00:00 2001
From: Mateusz Lapsa-Malawski <m@cr3.io>
Date: Fri, 7 Aug 2020 19:30:12 +0100
Subject: [PATCH 3/3] improve test_nosearch

---
 tests/test_search.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/test_search.py b/tests/test_search.py
index 738b1c86f..72eb39a0a 100644
--- a/tests/test_search.py
+++ b/tests/test_search.py
@@ -265,3 +265,4 @@ def test_nosearch(app):
     assert index['docnames'] == ['index', 'nosearch', 'tocitem']
     assert 'latex' not in index['terms']
     assert 'zfs' in index['terms']
+    assert index['terms']['zfs'] == []  # zfs on nosearch.rst is not registered to index