class String

Public Instance Methods

escape_html() click to toggle source
# File lib/engine2/core.rb, line 130
def escape_html
    Rack::Utils.escape_html(self)
end
limit_length(num) click to toggle source
# File lib/engine2/core.rb, line 121
def limit_length num
    s = self.strip
    if s.length > num
        s[0..num] + "..."
    else
        s
    end
end