I have this string:
store[name]=Ilyas store,store[phone]= 4999-233-2923, store[fax]=
80233923293,store[description]=lkjklsdaj,save=save,cancel=cancel
need with regexp, put it’s in Hash object
I have this string:
store[name]=Ilyas store,store[phone]= 4999-233-2923, store[fax]=
80233923293,store[description]=lkjklsdaj,save=save,cancel=cancel
need with regexp, put it’s in Hash object
On Apr 26, 2006, at 6:37 AM, Jonh wrote:
I have this string:
store[name]=Ilyas store,store[phone]= 4999-233-2923, store[fax]=
80233923293,store[description]=lkjklsdaj,save=save,cancel=cancelneed with regexp, put it’s in Hash object
What have you tried? Where are you stuck?
Show us your attempts and we will be happy to help you fix them…
James Edward G. II
Jonh wrote:
I have this string:
store[name]=Ilyas store,store[phone]= 4999-233-2923, store[fax]=
80233923293,store[description]=lkjklsdaj,save=save,cancel=cancelneed with regexp, put it’s in Hash object
That is my version for problem solving.
I want to simplify it
if params[:param]
paramater = Hash.new
for value in params[:param].split(/,/)
if value =~ /(.)=(.)/
parameter[$1] = $2
end
end
end
puts parameter.inspect
On 4/26/06, James Edward G. II [email protected] wrote:
That is my version for problem solving.
puts parameter.inspect
[description]"=>“lkjklsdaj”, “store[phone]”=>“4999-233-2923”}
or the slight modification to James’ answer:
irb> store = Hash[str.scan(/\S[([^\s,]+)]\s=\s*([^,]+)/).flatten]
=> {“name”=>“Ilyas store”, “description”=>“lkjklsdaj”,
“phone”=>“4999-233-2923”}
Cameron
On Apr 26, 2006, at 7:12 AM, Jonh wrote:
if params[:param]
paramater = Hash.new
for value in params[:param].split(/,/)
if value =~ /(.)=(.)/
parameter[$1] = $2
end
end
end
puts parameter.inspect
Does this help?
str = “store[name]=Ilyas store,store[phone]= 4999-233-2923, store
[fax]= 80233923293,store[description]=lkjklsdaj,save=save,cancel=cancel”
=> “store[name]=Ilyas store,store[phone]= 4999-233-2923, store[fax]=
80233923293,store[description]=lkjklsdaj,save=save,cancel=cancel”Hash[str.scan(/([^\s,]+)\s=\s*([^,]+)/).flatten]
=> {“cancel”=>“cancel”, “store[fax]”=>“80233923293”, “store
[name]”=>“Ilyas store”, “save”=>“save”, “store
[description]”=>“lkjklsdaj”, “store[phone]”=>“4999-233-2923”}
James Edward G. II
Hi –
On Wed, 26 Apr 2006, Cameron McBride wrote:
end
[name]"=>“Ilyas store”, “save”=>“save”, “store
[description]”=>“lkjklsdaj”, “store[phone]”=>“4999-233-2923”}or the slight modification to James’ answer:
irb> store = Hash[str.scan(/\S[([^\s,]+)]\s=\s*([^,]+)/).flatten]
=> {“name”=>“Ilyas store”, “description”=>“lkjklsdaj”, “phone”=>“4999-233-2923”}
But… but… neither of you guys’s version gives the same result as
Jonh’s
I think this does:
Hash[*str.scan(/([^,]+)=([^,]+)/).flatten]
David
–
David A. Black ([email protected])
Ruby Power and Light, LLC (http://www.rubypowerandlight.com)
“Ruby for Rails” PDF now on sale! Ruby for Rails
Paper version coming in early May!
On Apr 26, 2006, at 8:02 AM, [email protected] wrote:
store[name]=Ilyas store,store[phone]= 4999-233-2923, store[fax]=
if value =~ /(.)=(.)/
=lkjklsdaj,save=save,cancel=cancel"
“phone”=>“4999-233-2923”}But… but… neither of you guys’s version gives the same result as
Jonh’sI think this does:
Hash[*str.scan(/([^,]+)=([^,]+)/).flatten]
We decided he didn’t really want those spaces. We’re always forcing
our opinions on others. Luckily, David is nice than we are.
James Edward G. II
On Apr 26, 2006, at 7:56 AM, Cameron McBride wrote:
end
=> {“cancel”=>“cancel”, “store[fax]”=>“80233923293”, “store
[name]”=>“Ilyas store”, “save”=>“save”, “store
[description]”=>“lkjklsdaj”, “store[phone]”=>“4999-233-2923”}or the slight modification to James’ answer:
irb> store = Hash[str.scan(/\S[([^\s,]+)]\s=\s*([^,]+)/).flatten]
=> {“name”=>“Ilyas store”, “description”=>“lkjklsdaj”,
“phone”=>“4999-233-2923”}
I was going to do that too, until I realized that it lost
fields. I imagine they aren’t needed though and your way is much
better.
James Edward G. II
This forum is not affiliated to the Ruby language, Ruby on Rails framework, nor any Ruby applications discussed here.
Sponsor our Newsletter | Privacy Policy | Terms of Service | Remote Ruby Jobs