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primarykey
Id
9086206
data
AcceptedAnswerId
0
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0
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0
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CreationDate
2012-01-31T20:10:42.500
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0
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2012-01-31T21:13:00.200
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2012-01-31T21:13:00.200
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1181253
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1181253
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3721469
PostTypeId
2
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11
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0
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text
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It will run in the node.js context. You can also use it in node, like this, as a dynamic function: <pre><code>var cradle = require('cradle'); var db = new(cradle.Connection)().database('db_name'); db.get('_design/node%2Fyour_code', function (err, doc) { if (!err){ var your_code = new Function(doc['arguments'].join(','), doc.code); your_code("cool", "also cool"); }else{ console.error('error:', err); } }); </code></pre> make your docs look like this: <pre><code>{ "_id": "_design/node/your_code", "arguments": [ "nameOfArg1", "nameOfArg2" ], "code": "console.log('arg1', nameOfArg1); console.log('arg2', nameOfArg2);" } </code></pre> It's in the same scope as where the new Function is called, so you have access to cradle, or you can require other libs, which will be loaded as if it was an anon function in that scope. Put it in a design doc, then only admin can make changes, out of the box. Here is a nicer, but similar approach: <pre><code>// Format, in db: doc = { "_id": "_design/node", "your_function_name": { "arguments": [ "nameOfArg1", "nameOfArg2" ], "code": "console.log('arg1', nameOfArg1); console.log('arg2', nameOfArg2);" }, "your_other_function_name": { "arguments": [ "name" ], "code": "console.log('hello', name, 'how\\'s it going, bro?');" } }; var cradle = require('cradle'); var db = new(cradle.Connection)().database('db_name'); function run_from_db(name, args){ db.get('_design/node', function (err, doc) { if (!err){ if (doc[name] !== undefined){ var fn = new Function(doc[name]['arguments'].join(','), doc[name].code); fn.apply(fn, args); }else{ console.error("could not find", name, "in _design/node"); } }else{ console.error(err); } }); } run_from_db('your_other_function_name', ['konsumer']); </code></pre> this will output: <pre><code>hello konsumer how's it going, bro? </code></pre>
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1. POCan node.js execute JavaScript functions pulled from CouchDB like CouchApp does? How?
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1. USkonsumer
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1. USkonsumer
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