20 lines
325 B
Ruby
20 lines
325 B
Ruby
|
module RSS
|
||
|
|
||
|
module Utils
|
||
|
|
||
|
def get_file_and_line_from_caller(i=0)
|
||
|
tmp = caller[i].split(':')
|
||
|
line = tmp.pop.to_i
|
||
|
file = tmp.join(':')
|
||
|
[file, line]
|
||
|
end
|
||
|
|
||
|
def html_escape(s)
|
||
|
s.to_s.gsub(/&/, "&").gsub(/\"/, """).gsub(/>/, ">").gsub(/</, "<")
|
||
|
end
|
||
|
alias h html_escape
|
||
|
|
||
|
end
|
||
|
|
||
|
end
|