Escaping for regexp?

ruby-talk
1

i've a regexp like that :

/.*#{name}$/ === path

however the variable "name" could, for example, in the form of :

"L2 Cache (per CPU)"

then, the string "name" might contain reserved chars for regexp,

i plan to escape them replacing "(" by "\\(" etc...

however i wonder if such a function for escaping reserved chars does
exists buit-in ???

notice i don't want to escape ".*" because i plan to use the wild card.

···

--
une bévue

2

Une bévue wrote:

i've a regexp like that :

/.*#{name}$/ === path

however the variable "name" could, for example, in the form of :

"L2 Cache (per CPU)"

then, the string "name" might contain reserved chars for regexp,

i plan to escape them replacing "(" by "\\(" etc...

however i wonder if such a function for escaping reserved chars does
exists buit-in ???

Regexp.escape(name)

···

--
Paul Lutus
http://www.arachnoid.com

3

fine thanxs !!!

···

Paul Lutus <nospam@nosite.zzz> wrote:

Regexp.escape(name)

--
une bévue