Class: URITemplate::Colon::Token::Variable

Inherits:

URITemplate::Colon::Token

• Object
• URITemplate::Colon::Token
• URITemplate::Colon::Token::Variable

show all

Includes:

Expression

Defined in:

lib/uri_template/colon.rb

Constant Summary

Constant Summary

Constants included from Token

Token::EMPTY_ARRAY

Instance Attribute Summary (collapse)

• - (Object) name readonly

  Returns the value of attribute name.

Attributes included from Expression

#variables

Instance Method Summary (collapse)

• - (Object) expand(vars)
• - (Variable) initialize(name) constructor

  A new instance of Variable.

• - (Object) to_r
• - (Object) to_s

Methods included from Expression

#expression?, #literal?

Methods included from Token

#ends_with_slash?, #host?, #scheme?, #size, #starts_with_slash?, #variables

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# File 'lib/uri_template/colon.rb', line 71

def initialize(name)
  @name = name
  @variables = [name]
end

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# File 'lib/uri_template/colon.rb', line 69

def name
  @name
end

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# File 'lib/uri_template/colon.rb', line 76

def expand(vars)
  return Utils.escape_url(Utils.object_to_param(vars[name]))
end

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# File 'lib/uri_template/colon.rb', line 80

def to_r
  return '([^/]*?)'
end

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# File 'lib/uri_template/colon.rb', line 84

def to_s
  return ":#{name}"
end