JavaScript對象查詢語言 SpahQL

SpahQL是一種查詢語言和數據操作JS類庫，用于處理Javascript對象。

var data = {"a": {"foo": "bar-a", "bar": "baz-a"}, "b": {"foo": "bar-b", "bar": "baz-b", "moo": "huzzah"}},
    db = SpahQL.db(data);

Now you have access to an xpath-like syntax for accessing data:
var foos = db.select("http://foo");
return foos.values(); //-> ["bar-a", "bar-b"]
And also making assertions about data:
db.assert("/a/foo == /b/foo"); //-> true
db.assert("/a/foo == //moo"); //-> false
A jQuery-like syntax for modifying your data:
db.select("//").replaceAll("BEHOLD");
return data; //-> {"a": {"foo": "BEHOLD", "bar": "BEHOLD"}, "b": {"foo": "BEHOLD", "bar": "BEHOLD", "moo": "BEHOLD"}}</pre> 
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