Well, this is sort of a toy example. The answer in the real world would depend on whether you will need to reuse the length throughout your module or if this is a one and done for logging purposes.
Sent from my iPhone > On Dec 27, 2014, at 1:39 PM, Roelof Wobben <[email protected]> wrote: > > Hello, > > I do the nodeschool.io course and on the javascripting part I have to put the > length of a string to the screen. > > So I did this : > > /** > * Created with Ecomm - node. > * User: roelof1967 > * Date: 2014-12-27 > * Time: 06:34 PM > * To change this template use Tools | Templates. > */ > var example = "example string" > console.log(example.length); > > Is this valid and good javascript or can I better use a variable for the > length and use that on console.log ? > > Roelof > > -- > Job board: http://jobs.nodejs.org/ > New group rules: > https://gist.github.com/othiym23/9886289#file-moderation-policy-md > Old group rules: > 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 unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/nodejs/19e45849-6ce4-4634-9359-415771f8ce43%40googlegroups.com. > For more options, visit https://groups.google.com/d/optout. -- Job board: http://jobs.nodejs.org/ New group rules: https://gist.github.com/othiym23/9886289#file-moderation-policy-md Old group rules: 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 unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/nodejs/59F88E24-5543-4431-8F03-964B288F739C%40gmail.com. For more options, visit https://groups.google.com/d/optout.
