class Sorted::ParamsQuery
Parses an array of decoded query params
This parser/encoder uses an already decoded array of sort strings parsed by a URI library.
Parsing:
params = ['phone_desc', 'name_asc'] set = Sorted::ParamsQuery.parse(params) set.to_a #=> [['phone', 'desc'], ['name', asc']]
Encoding:
Sorted::ParamsQuery.encode(set) #=> ['phone_desc', 'name_asc']
Constants
- REGEXP
Public Class Methods
encode(set)
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# File lib/sorted/params_query.rb, line 34 def self.encode(set) set.map { |a| a.join('_') } end
parse(params)
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# File lib/sorted/params_query.rb, line 26 def self.parse(params) params.inject(Set.new) do |set, part| m = part.match(REGEXP) next unless m set << parse_match(m) end end