Write 'searchindex.js' using minimal JSON separators (#13062)

Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>

sphinx/search/__init__.py

@@ -164,7 +164,8 @@ class _JavaScriptIndex:
     SUFFIX = ')'
 
     def dumps(self, data: Any) -> str:
-        return self.PREFIX + json.dumps(data, sort_keys=True) + self.SUFFIX
+        data_json = json.dumps(data, separators=(',', ':'), sort_keys=True)
+        return self.PREFIX + data_json + self.SUFFIX
 
     def loads(self, s: str) -> Any:
         data = s[len(self.PREFIX) : -len(self.SUFFIX)]

tests/js/fixtures/cpp/searchindex.js

@@ -1 +1 @@
-Search.setIndex({"alltitles": {}, "docnames": ["index"], "envversion": {"sphinx": 64, "sphinx.domains.c": 3, "sphinx.domains.changeset": 1, "sphinx.domains.citation": 1, "sphinx.domains.cpp": 9, "sphinx.domains.index": 1, "sphinx.domains.javascript": 3, "sphinx.domains.math": 2, "sphinx.domains.python": 4, "sphinx.domains.rst": 2, "sphinx.domains.std": 2}, "filenames": ["index.rst"], "indexentries": {"sphinx (c++ class)": [[0, "_CPPv46Sphinx", false]]}, "objects": {"": [[0, 0, 1, "_CPPv46Sphinx", "Sphinx"]]}, "objnames": {"0": ["cpp", "class", "C++ class"]}, "objtypes": {"0": "cpp:class"}, "terms": {"The": 0, "becaus": 0, "c": 0, "can": 0, "cardin": 0, "challeng": 0, "charact": 0, "class": 0, "descript": 0, "drop": 0, "engin": 0, "fixtur": 0, "frequent": 0, "gener": 0, "i": 0, "index": 0, "inflat": 0, "mathemat": 0, "occur": 0, "often": 0, "project": 0, "punctuat": 0, "queri": 0, "relat": 0, "sampl": 0, "search": 0, "size": 0, "sphinx": 0, "term": 0, "thei": 0, "thi": 0, "token": 0, "us": 0, "web": 0, "would": 0}, "titles": ["<no title>"], "titleterms": {}})
+Search.setIndex({"alltitles":{},"docnames":["index"],"envversion":{"sphinx":64,"sphinx.domains.c":3,"sphinx.domains.changeset":1,"sphinx.domains.citation":1,"sphinx.domains.cpp":9,"sphinx.domains.index":1,"sphinx.domains.javascript":3,"sphinx.domains.math":2,"sphinx.domains.python":4,"sphinx.domains.rst":2,"sphinx.domains.std":2},"filenames":["index.rst"],"indexentries":{"sphinx (c++ class)":[[0,"_CPPv46Sphinx",false]]},"objects":{"":[[0,0,1,"_CPPv46Sphinx","Sphinx"]]},"objnames":{"0":["cpp","class","C++ class"]},"objtypes":{"0":"cpp:class"},"terms":{"The":0,"becaus":0,"c":0,"can":0,"cardin":0,"challeng":0,"charact":0,"class":0,"descript":0,"drop":0,"engin":0,"fixtur":0,"frequent":0,"gener":0,"i":0,"index":0,"inflat":0,"mathemat":0,"occur":0,"often":0,"project":0,"punctuat":0,"queri":0,"relat":0,"sampl":0,"search":0,"size":0,"sphinx":0,"term":0,"thei":0,"thi":0,"token":0,"us":0,"web":0,"would":0},"titles":["<no title>"],"titleterms":{}})

tests/js/fixtures/multiterm/searchindex.js

@@ -1 +1 @@
-Search.setIndex({"alltitles": {"Main Page": [[0, null]]}, "docnames": ["index"], "envversion": {"sphinx": 64, "sphinx.domains.c": 3, "sphinx.domains.changeset": 1, "sphinx.domains.citation": 1, "sphinx.domains.cpp": 9, "sphinx.domains.index": 1, "sphinx.domains.javascript": 3, "sphinx.domains.math": 2, "sphinx.domains.python": 4, "sphinx.domains.rst": 2, "sphinx.domains.std": 2}, "filenames": ["index.rst"], "indexentries": {}, "objects": {}, "objnames": {}, "objtypes": {}, "terms": {"At": 0, "adjac": 0, "all": 0, "an": 0, "appear": 0, "applic": 0, "ar": 0, "built": 0, "can": 0, "check": 0, "contain": 0, "do": 0, "document": 0, "doesn": 0, "each": 0, "fixtur": 0, "format": 0, "function": 0, "futur": 0, "html": 0, "i": 0, "includ": 0, "match": 0, "messag": 0, "multipl": 0, "multiterm": 0, "order": 0, "other": 0, "output": 0, "perform": 0, "perhap": 0, "phrase": 0, "project": 0, "queri": 0, "requir": 0, "same": 0, "search": 0, "successfulli": 0, "support": 0, "t": 0, "term": 0, "test": 0, "thi": 0, "time": 0, "us": 0, "when": 0, "write": 0}, "titles": ["Main Page"], "titleterms": {"main": 0, "page": 0}})
+Search.setIndex({"alltitles":{"Main Page":[[0,null]]},"docnames":["index"],"envversion":{"sphinx":64,"sphinx.domains.c":3,"sphinx.domains.changeset":1,"sphinx.domains.citation":1,"sphinx.domains.cpp":9,"sphinx.domains.index":1,"sphinx.domains.javascript":3,"sphinx.domains.math":2,"sphinx.domains.python":4,"sphinx.domains.rst":2,"sphinx.domains.std":2},"filenames":["index.rst"],"indexentries":{},"objects":{},"objnames":{},"objtypes":{},"terms":{"At":0,"adjac":0,"all":0,"an":0,"appear":0,"applic":0,"ar":0,"built":0,"can":0,"check":0,"contain":0,"do":0,"document":0,"doesn":0,"each":0,"fixtur":0,"format":0,"function":0,"futur":0,"html":0,"i":0,"includ":0,"match":0,"messag":0,"multipl":0,"multiterm":0,"order":0,"other":0,"output":0,"perform":0,"perhap":0,"phrase":0,"project":0,"queri":0,"requir":0,"same":0,"search":0,"successfulli":0,"support":0,"t":0,"term":0,"test":0,"thi":0,"time":0,"us":0,"when":0,"write":0},"titles":["Main Page"],"titleterms":{"main":0,"page":0}})

tests/js/fixtures/partial/searchindex.js

@@ -1 +1 @@
-Search.setIndex({"alltitles": {"sphinx_utils module": [[0, null]]}, "docnames": ["index"], "envversion": {"sphinx": 64, "sphinx.domains.c": 3, "sphinx.domains.changeset": 1, "sphinx.domains.citation": 1, "sphinx.domains.cpp": 9, "sphinx.domains.index": 1, "sphinx.domains.javascript": 3, "sphinx.domains.math": 2, "sphinx.domains.python": 4, "sphinx.domains.rst": 2, "sphinx.domains.std": 2}, "filenames": ["index.rst"], "indexentries": {}, "objects": {}, "objnames": {}, "objtypes": {}, "terms": {"ar": 0, "both": 0, "built": 0, "confirm": 0, "document": 0, "function": 0, "html": 0, "i": 0, "includ": 0, "input": 0, "javascript": 0, "match": 0, "partial": 0, "possibl": 0, "project": 0, "provid": 0, "restructuredtext": 0, "sampl": 0, "search": 0, "should": 0, "term": 0, "thi": 0, "titl": 0, "us": 0, "when": 0}, "titles": ["sphinx_utils module"], "titleterms": {"modul": 0, "sphinx_util": 0}})
+Search.setIndex({"alltitles":{"sphinx_utils module":[[0,null]]},"docnames":["index"],"envversion":{"sphinx":64,"sphinx.domains.c":3,"sphinx.domains.changeset":1,"sphinx.domains.citation":1,"sphinx.domains.cpp":9,"sphinx.domains.index":1,"sphinx.domains.javascript":3,"sphinx.domains.math":2,"sphinx.domains.python":4,"sphinx.domains.rst":2,"sphinx.domains.std":2},"filenames":["index.rst"],"indexentries":{},"objects":{},"objnames":{},"objtypes":{},"terms":{"ar":0,"both":0,"built":0,"confirm":0,"document":0,"function":0,"html":0,"i":0,"includ":0,"input":0,"javascript":0,"match":0,"partial":0,"possibl":0,"project":0,"provid":0,"restructuredtext":0,"sampl":0,"search":0,"should":0,"term":0,"thi":0,"titl":0,"us":0,"when":0},"titles":["sphinx_utils module"],"titleterms":{"modul":0,"sphinx_util":0}})

tests/js/fixtures/titles/searchindex.js

@@ -1 +1 @@
-Search.setIndex({"alltitles": {"Main Page": [[0, null]], "Relevance": [[0, "relevance"], [1, null]], "Result Scoring": [[0, "result-scoring"]]}, "docnames": ["index", "relevance"], "envversion": {"sphinx": 64, "sphinx.domains.c": 3, "sphinx.domains.changeset": 1, "sphinx.domains.citation": 1, "sphinx.domains.cpp": 9, "sphinx.domains.index": 1, "sphinx.domains.javascript": 3, "sphinx.domains.math": 2, "sphinx.domains.python": 4, "sphinx.domains.rst": 2, "sphinx.domains.std": 2}, "filenames": ["index.rst", "relevance.rst"], "indexentries": {"example (class in relevance)": [[0, "relevance.Example", false]], "module": [[0, "module-relevance", false]], "relevance": [[0, "index-1", false], [0, "module-relevance", false]], "relevance (relevance.example attribute)": [[0, "relevance.Example.relevance", false]], "scoring": [[0, "index-0", true]]}, "objects": {"": [[0, 0, 0, "-", "relevance"]], "relevance": [[0, 1, 1, "", "Example"]], "relevance.Example": [[0, 2, 1, "", "relevance"]]}, "objnames": {"0": ["py", "module", "Python module"], "1": ["py", "class", "Python class"], "2": ["py", "attribute", "Python attribute"]}, "objtypes": {"0": "py:module", "1": "py:class", "2": "py:attribute"}, "terms": {"": [0, 1], "A": 1, "By": 0, "For": [0, 1], "In": [0, 1], "against": 0, "align": 0, "also": 1, "an": 0, "answer": 0, "appear": 1, "ar": 1, "area": 0, "ask": 0, "assign": 0, "attempt": 0, "attribut": 0, "both": 0, "built": 1, "can": [0, 1], "class": 0, "code": [0, 1], "collect": 0, "consid": 1, "contain": 0, "context": 0, "corpu": 1, "could": 1, "demonstr": 0, "describ": 1, "detail": 1, "determin": [0, 1], "docstr": 0, "document": [0, 1], "domain": 1, "dure": 0, "engin": 0, "evalu": 0, "exampl": [0, 1], "extract": 0, "feedback": 0, "find": 0, "found": 0, "from": 0, "function": 1, "ha": 1, "handl": 0, "happen": 1, "head": 0, "help": 0, "highli": [0, 1], "how": 0, "i": [0, 1], "improv": 0, "inform": 0, "intend": 0, "issu": [0, 1], "itself": 1, "knowledg": 0, "languag": 1, "less": 1, "like": [0, 1], "mani": 0, "match": 0, "mention": 1, "more": 0, "name": [0, 1], "numer": 0, "object": 0, "often": 0, "one": [0, 1], "onli": [0, 1], "order": 0, "other": 0, "over": 0, "page": 1, "part": 1, "particular": 0, "present": 0, "printf": 1, "program": 1, "project": 0, "queri": [0, 1], "question": 0, "re": 0, "rel": 0, "research": 0, "result": 1, "retriev": 0, "sai": 0, "same": 1, "search": [0, 1], "seem": 0, "softwar": 1, "some": 1, "sphinx": 0, "straightforward": 1, "subject": 0, "subsect": 0, "term": [0, 1], "test": 0, "text": 0, "than": [0, 1], "thei": 0, "them": 0, "thi": 0, "time": 0, "titl": 0, "two": 0, "typic": 0, "us": 0, "user": [0, 1], "we": [0, 1], "when": 0, "whether": 1, "which": 0, "within": 0, "word": 0, "would": [0, 1]}, "titles": ["Main Page", "Relevance"], "titleterms": {"main": 0, "page": 0, "relev": [0, 1], "result": 0, "score": 0}})
+Search.setIndex({"alltitles":{"Main Page":[[0,null]],"Relevance":[[0,"relevance"],[1,null]],"Result Scoring":[[0,"result-scoring"]]},"docnames":["index","relevance"],"envversion":{"sphinx":64,"sphinx.domains.c":3,"sphinx.domains.changeset":1,"sphinx.domains.citation":1,"sphinx.domains.cpp":9,"sphinx.domains.index":1,"sphinx.domains.javascript":3,"sphinx.domains.math":2,"sphinx.domains.python":4,"sphinx.domains.rst":2,"sphinx.domains.std":2},"filenames":["index.rst","relevance.rst"],"indexentries":{"example (class in relevance)":[[0,"relevance.Example",false]],"module":[[0,"module-relevance",false]],"relevance":[[0,"index-1",false],[0,"module-relevance",false]],"relevance (relevance.example attribute)":[[0,"relevance.Example.relevance",false]],"scoring":[[0,"index-0",true]]},"objects":{"":[[0,0,0,"-","relevance"]],"relevance":[[0,1,1,"","Example"]],"relevance.Example":[[0,2,1,"","relevance"]]},"objnames":{"0":["py","module","Python module"],"1":["py","class","Python class"],"2":["py","attribute","Python attribute"]},"objtypes":{"0":"py:module","1":"py:class","2":"py:attribute"},"terms":{"":[0,1],"A":1,"By":0,"For":[0,1],"In":[0,1],"against":0,"align":0,"also":1,"an":0,"answer":0,"appear":1,"ar":1,"area":0,"ask":0,"assign":0,"attempt":0,"attribut":0,"both":0,"built":1,"can":[0,1],"class":0,"code":[0,1],"collect":0,"consid":1,"contain":0,"context":0,"corpu":1,"could":1,"demonstr":0,"describ":1,"detail":1,"determin":[0,1],"docstr":0,"document":[0,1],"domain":1,"dure":0,"engin":0,"evalu":0,"exampl":[0,1],"extract":0,"feedback":0,"find":0,"found":0,"from":0,"function":1,"ha":1,"handl":0,"happen":1,"head":0,"help":0,"highli":[0,1],"how":0,"i":[0,1],"improv":0,"inform":0,"intend":0,"issu":[0,1],"itself":1,"knowledg":0,"languag":1,"less":1,"like":[0,1],"mani":0,"match":0,"mention":1,"more":0,"name":[0,1],"numer":0,"object":0,"often":0,"one":[0,1],"onli":[0,1],"order":0,"other":0,"over":0,"page":1,"part":1,"particular":0,"present":0,"printf":1,"program":1,"project":0,"queri":[0,1],"question":0,"re":0,"rel":0,"research":0,"result":1,"retriev":0,"sai":0,"same":1,"search":[0,1],"seem":0,"softwar":1,"some":1,"sphinx":0,"straightforward":1,"subject":0,"subsect":0,"term":[0,1],"test":0,"text":0,"than":[0,1],"thei":0,"them":0,"thi":0,"time":0,"titl":0,"two":0,"typic":0,"us":0,"user":[0,1],"we":[0,1],"when":0,"whether":1,"which":0,"within":0,"word":0,"would":[0,1]},"titles":["Main Page","Relevance"],"titleterms":{"main":0,"page":0,"relev":[0,1],"result":0,"score":0}})

tests/test_search.py

@@ -152,8 +152,8 @@ def test_term_in_heading_and_section(app):
     # if search term is in the title of one doc and in the text of another
     # both documents should be a hit in the search index as a title,
     # respectively text hit
-    assert '"textinhead": 2' in searchindex
-    assert '"textinhead": 0' in searchindex
+    assert '"textinhead":2' in searchindex
+    assert '"textinhead":0' in searchindex
 
 
 @pytest.mark.sphinx('html', testroot='search')