Class: XcodeArchiveCache::BuildSettings::Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/build_settings/parser.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Parser

Returns a new instance of Parser.



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# File 'lib/build_settings/parser.rb', line 17

def initialize
  @setting_name_regex = Regexp.new("^(?<#{SETTING_NAME_GROUP}>#{SETTING_NAME_CHARACTERS})\s=")
  @setting_value_regex = Regexp.new("^#{SETTING_NAME_CHARACTERS}\s=\s(?<#{SETTING_VALUE_GROUP}>.+)$")
  @setting_entry_regex = create_entry_regex
  @setting_entry_part_regex = Regexp.new("#{SETTING_ENTRY_PART_CHARACTERS}")
  @setting_entry_name_regex = Regexp.new(SETTING_NAME_CHARACTERS)
end

Instance Method Details

#create_entry_regex(characters = SETTING_ALL_CHARACTERS) ⇒ Regexp

Parameters:

  • characters (String) (defaults to: SETTING_ALL_CHARACTERS)

Returns:

  • (Regexp) 


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# File 'lib/build_settings/parser.rb', line 69

def create_entry_regex(characters = SETTING_ALL_CHARACTERS)
  Regexp.new("\\$[({]#{characters}[)}]")
end

#find_all_entries(string) ⇒ Array<String>

Parameters:

  • string (String)

Returns:

  • (Array<String>) 


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# File 'lib/build_settings/parser.rb', line 29

def find_all_entries(string)
  return nil if string == nil

  string.scan(setting_entry_regex)
      .map {|entry| 
      parts = entry.scan(setting_entry_part_regex)
      name = parts.first
      modifiers = parts.drop(1)

      name != nil ? SettingEntry.new(name, modifiers, entry) : nil
    }
      .compact
end

#parse_name(string) ⇒ String

Parameters:

  • string (String)

Returns:

  • (String) 


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# File 'lib/build_settings/parser.rb', line 47

def parse_name(string)
  match = setting_name_regex.match(string)
  return nil unless match

  match[SETTING_NAME_GROUP]
end

#parse_value(string) ⇒ String

Parameters:

  • string (String)

Returns:

  • (String) 


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# File 'lib/build_settings/parser.rb', line 58

def parse_value(string)
  match = setting_value_regex.match(string)
  return nil unless match

  match[SETTING_VALUE_GROUP]
end