Class: Lookbook::PositionPrefixParser

Inherits:
Service
  • Object
show all
Defined in:
lib/lookbook/services/position_prefix_parser.rb

Constant Summary collapse

POSITION_PREFIX_REGEX = 
/^(\d+?)[-_]/

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Service

call

Constructor Details

#initialize(input) ⇒ PositionPrefixParser

Returns a new instance of PositionPrefixParser.



7
8
9
 
# File 'lib/lookbook/services/position_prefix_parser.rb', line 7

def initialize(input)
  @input = String(input)
end

Instance Attribute Details

#input ⇒ Object (readonly)

Returns the value of attribute input.



5
6
7
 
# File 'lib/lookbook/services/position_prefix_parser.rb', line 5

def input
  @input
end

Instance Method Details

#call ⇒ Object 



11
12
13
14
 
# File 'lib/lookbook/services/position_prefix_parser.rb', line 11

def call
  matches = input.match(POSITION_PREFIX_REGEX)
  matches ? [matches[1].to_i, input.gsub(POSITION_PREFIX_REGEX, "")] : [nil, input]
end