Module
module for escaping unsafe characters with codes.
Instance Methods
lib/uri/common.rb
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# File tmp/rubies/ruby-2.4.10/lib/uri/common.rb, line 102
def escape(*arg)
warn "#{caller(1)[0]}: warning: URI.escape is obsolete" if $VERBOSE
DEFAULT_PARSER.escape(*arg)
end
Synopsis
URI.escape(str [, unsafe])
Args
str
-
String to replaces in.
unsafe
-
Regexp
that matches all symbols that must be replaced with codes. By default usesUNSAFE
. When this argument is a String, it represents a character set.
Description
Escapes the string, replacing all unsafe characters with codes.
This method is obsolete and should not be used. Instead, use CGI.escape
, URI.encode_www_form
or URI.encode_www_form_component
depending on your specific use case.
Usage
require 'uri' enc_uri = URI.escape("http://example.com/?a=\11\15") p enc_uri # => "http://example.com/?a=%09%0D" p URI.unescape(enc_uri) # => "http://example.com/?a=\t\r" p URI.escape("@?@!", "!?") # => "@%3F@%21"
lib/uri/common.rb
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# File tmp/rubies/ruby-2.4.10/lib/uri/common.rb, line 128
def unescape(*arg)
warn "#{caller(1)[0]}: warning: URI.unescape is obsolete" if $VERBOSE
DEFAULT_PARSER.unescape(*arg)
end
Synopsis
URI.unescape(str)
Args
str
-
Unescapes the string.
Usage
require 'uri' enc_uri = URI.escape("http://example.com/?a=\11\15") p enc_uri # => "http://example.com/?a=%09%0D" p URI.unescape(enc_uri) # => "http://example.com/?a=\t\r"