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collection.findOne() bug?
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| meteor create testFindOne | |
| cd testFindOne | |
| meteor mongo | |
| # insert some data | |
| db.users.insert({id:1, profilePicture: 'test1.png'}); | |
| db.users.insert({id:2, profilePicture: 'test1.png'}); | |
| # exit mongo | |
| meteor | |
| open: http://127.0.0.1:3000 | |
| press F12 or whatever you use to see JS console. | |
| You will get something like: | |
| [testFindOneHelper]Wed Jun 03 2015 19:49:15 GMT-0300 (ART) | |
| [testFindOneHelper]undefined | |
| [testFindHelper]Wed Jun 03 2015 19:49:15 GMT-0300 (ART) | |
| [testFindHelper][object Object] | |
| [testFindOneHelper]Wed Jun 03 2015 19:49:15 GMT-0300 (ART) | |
| [testFindOneHelper][object Object] | |
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| <head> | |
| <title>test-findOne</title> | |
| </head> | |
| <body> | |
| {{> testTemplate}} | |
| </body> | |
| <template name="testTemplate"> | |
| <p>{{testFindOneHelper}}</p> | |
| <p>{{testFindHelper}}</p> | |
| </template> |
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| Users = new Mongo.Collection('users'); | |
| if (Meteor.isClient) { | |
| Template.testTemplate.helpers({ | |
| testFindOneHelper: function () { | |
| console.log('[testFindOneHelper]' +new Date()); | |
| var u = Users.findOne({}); | |
| console.log('[testFindOneHelper]' +u); | |
| } | |
| }); | |
| Template.testTemplate.helpers({ | |
| testFindHelper: function () { | |
| console.log('[testFindHelper]' + new Date()); | |
| var u = Users.find({}); | |
| console.log('[testFindHelper]' +u); | |
| } | |
| }); | |
| } | |
| if (Meteor.isServer) { | |
| Meteor.startup(function () { | |
| // code to run on server at startup | |
| }); | |
| } |
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