Hey All,
Anyone know of a library for parsing “human” dates, like “this friday”
or “2 days ago”? I used to use strtotime in php, but starting from
here;
http://wiki.rubyonrails.com/rails/pages/PhpStrtotime
and doing lots of googling, I haven’t been able to find anything
similar for ruby. I know of javascript solutions to this, but I’d
need to do this processing on the server.
Thanks!
Anyone know of a library for parsing “human” dates, like “this friday”
or “2 days ago”? I used to use strtotime in php, but starting from
here;
Have not used it myself, but…
http://api.rubyonrails.org/classes/ActiveSupport/CoreExtensions/String/Conversions.html
-philip
On 5/11/06, Philip H. [email protected] wrote:
Anyone know of a library for parsing “human” dates, like “this friday”
or “2 days ago”? I used to use strtotime in php, but starting from
here;
Have not used it myself, but…
http://api.rubyonrails.org/classes/ActiveSupport/CoreExtensions/String/Conversions.html
Philip, thanks for the reference. Unfortunately those methods use
ParseDate.parsedate, which is good for converting formatted date/times
that are strings like “Sat May 14 19:28:13 IST 2005”, but it doesn’t
understand common language formats, like “this friday” or “today”.
My validates_date_time plugin understands common formats like:
1 Jan 06
2006-01-01
1 January 2006
1/1/06
And could easily be extended to parse strings such as ‘today’, ‘this
friday’ etc… by extending the parsing a bit.
Have a go and send me a patch if you want:
http://svn.viney.net.nz/things/rails/plugins/validates_date_time
The problem with the String#to_date and String#to_time is that they
are too lenient and often guess wrongly given ambiguous input.
-Jonathan.
Sounds like a great opportunity for a plugin.