Module: Addressable::URI::CharacterClasses

Defined in:: lib/addressable/uri.rb

Overview

Container for the character classes specified in <a href=“www.ietf.org/rfc/rfc3986.txt”>RFC 3986</a>.

Note: Concatenated and interpolated ‘String`s are not affected by the

`frozen_string_literal` directive and must be frozen explicitly.

Interpolated `String`s *were* frozen this way before Ruby 3.0:
https://bugs.ruby-lang.org/issues/17104

Constant Summary collapse

ALPHA =

"a-zA-Z"

DIGIT =

"0-9"

GEN_DELIMS =

"\\:\\/\\?\\#\\[\\]\\@"

SUB_DELIMS =

"\\!\\$\\&\\'\\(\\)\\*\\+\\,\\;\\="

RESERVED =

(GEN_DELIMS + SUB_DELIMS).freeze

UNRESERVED =

(ALPHA + DIGIT + "\\-\\.\\_\\~").freeze

RESERVED_AND_UNRESERVED =

RESERVED + UNRESERVED

PCHAR =

(UNRESERVED + SUB_DELIMS + "\\:\\@").freeze

SCHEME =

(ALPHA + DIGIT + "\\-\\+\\.").freeze

HOST =

(UNRESERVED + SUB_DELIMS + "\\[\\:\\]").freeze

AUTHORITY =

(PCHAR + "\\[\\]").freeze

PATH =

(PCHAR + "\\/").freeze

QUERY =

(PCHAR + "\\/\\?").freeze

FRAGMENT =

(PCHAR + "\\/\\?").freeze