Class: Fetch::URLSearchParams

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Includes:
Enumerable
Defined in:
lib/fetch/url_search_params.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = []) ⇒ URLSearchParams

Returns a new instance of URLSearchParams.



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# File 'lib/fetch/url_search_params.rb', line 12

def initialize(options = [])
  @entries = []

  case options
  when String
    initialize(URI.decode_www_form(options.delete_prefix('?')))
  when Enumerable
    options.each do |k, v|
      append k, v
    end
  else
    raise ArgumentError
  end
end

Instance Attribute Details

#entries ⇒ Object (readonly)

Returns the value of attribute entries.



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# File 'lib/fetch/url_search_params.rb', line 27

def entries
  @entries
end

Instance Method Details

#append(key, value) ⇒ Object 



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# File 'lib/fetch/url_search_params.rb', line 29

def append(key, value)
  @entries.push [key.to_s, value.to_s]
end

#delete(key) ⇒ Object 



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# File 'lib/fetch/url_search_params.rb', line 33

def delete(key)
  @entries.reject! {|k,| k == key.to_s }
end

#get(key) ⇒ Object 



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# File 'lib/fetch/url_search_params.rb', line 37

def get(key)
  @entries.assoc(key.to_s)&.last
end

#get_all(key) ⇒ Object 



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# File 'lib/fetch/url_search_params.rb', line 41

def get_all(key)
  @entries.select {|k,| k == key.to_s }.map(&:last)
end

#has(key) ⇒ Object 



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# File 'lib/fetch/url_search_params.rb', line 45

def has(key)
  @entries.any? {|k,| k == key.to_s }
end

#keys ⇒ Object 



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# File 'lib/fetch/url_search_params.rb', line 49

def keys
  @entries.map(&:first)
end

#set(key, value) ⇒ Object 



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# File 'lib/fetch/url_search_params.rb', line 53

def set(key, value)
  delete key
  append key, value
end

#sort ⇒ Object 



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# File 'lib/fetch/url_search_params.rb', line 58

def sort
  @entries.sort_by!(&:first)
end

#to_s ⇒ Object 



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# File 'lib/fetch/url_search_params.rb', line 62

def to_s
  URI.encode_www_form(@entries)
end

#values ⇒ Object 



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# File 'lib/fetch/url_search_params.rb', line 66

def values
  @entries.map(&:last)
end