See assurance [1]. We're using it both on the server and client. Actually we've created a shared repo exposing a function for each entity that needs to be validated, and a make target to fetch it from the repos that need it.
[1] https://github.com/danmilon/assurance On 03/01/2013 02:28 PM, Sri Vidhya wrote: > thanks for the reply. I will find the validator which has to run > both on client and server side. > > On Fri, Mar 1, 2013 at 4:38 PM, Geerten van Meel > <[email protected] <mailto:[email protected]>> wrote: > > Since you did not get any answers so far, let me drop a few > thoughts: > > First off, while it is possible to re-use code between client and > server, it is not a design goal of node to make this especially > easy or encourage this in a special way. It is possible because > it's both JavaScript, yes, but not necessarily a good thing to do. > > To achieve what you are looking for, search for any json schema > validator that runs both on node and can be included on the client > side. With a few lines of code (thus checking for the existance of > "module" and "module.exports", google it) you can usually wrap any > client side library into a node module for use on the server and > then use almost the exact same api to fullfill your task. > > However, you would still have to somehow get the logic / schema > into both your clients form handling and your server logic. Given > that this would require extra http requests or file lookups on one > end or the other, or copy&pasting the schema, you should ask > whether there is a real benefit of doing that. In my personal > opinion, the required extra "juice" to make that work does not > stand against the small benefit of being able to share the same > code base. > > So long story short, find a npm module that does schema validation > both on the server and has a script to include on the client. Or > don't. (I don't like schema validation.) > > > On Wednesday, February 27, 2013 12:59:13 PM UTC+1, Srividhya > wrote: > > Hi All, How can i use the same validation code on both client and > server side (for reusability of code). Am using the jsonschema.js > validator file on client side. When i submiting the data to the > server i want to revalidate the data by using the same schema. If > anyone knows means let me know. > > > Thanks, sri > > -- -- Job Board: http://jobs.nodejs.org/ Posting guidelines: > https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines > > You received this message because you are subscribed to the Google > Groups "nodejs" group. To post to this group, send email to > [email protected] <mailto:[email protected]> To > unsubscribe from this group, send email to > [email protected] > <mailto:nodejs%[email protected]> For more options, > visit this group at > http://groups.google.com/group/nodejs?hl=en?hl=en > > --- You received this message because you are subscribed to the > Google Groups "nodejs" group. To unsubscribe from this group and > stop receiving emails from it, send an email to > [email protected] > <mailto:nodejs%[email protected]>. For more options, > visit https://groups.google.com/groups/opt_out. > > > > > > > -- Thanks, N. Srividhya. > > -- -- Job Board: http://jobs.nodejs.org/ Posting guidelines: > https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines > > You received this message because you are subscribed to the Google > Groups "nodejs" group. To post to this group, send email to > [email protected] To unsubscribe from this group, send email > to [email protected] For more options, visit this > group at http://groups.google.com/group/nodejs?hl=en?hl=en > > --- You received this message because you are subscribed to the > Google Groups "nodejs" group. To unsubscribe from this group and > stop receiving emails from it, send an email to > [email protected]. For more options, visit > https://groups.google.com/groups/opt_out. > > -- -- Job Board: http://jobs.nodejs.org/ Posting guidelines: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines You received this message because you are subscribed to the Google Groups "nodejs" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/nodejs?hl=en?hl=en --- You received this message because you are subscribed to the Google Groups "nodejs" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
