module URI::Escape
module for escaping unsafe characters with codes.
Public Instance Methods
escape(*arg)
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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 uses
REGEXP::UNSAFE
. When this argument is a String, it represents a character set.
Description¶ ↑
Escapes the string, replacing all unsafe characters with codes.
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"
# File lib/uri/common.rb, line 621 def escape(*arg) warn "#{caller(1)[0]}: warning: URI.escape is obsolete" if $VERBOSE DEFAULT_PARSER.escape(*arg) end
Also aliased as: encode
unescape(*arg)
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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"
# File lib/uri/common.rb, line 647 def unescape(*arg) warn "#{caller(1)[0]}: warning: URI.unescape is obsolete" if $VERBOSE DEFAULT_PARSER.unescape(*arg) end
Also aliased as: decode