class Guard::Internals::Groups

Constants

DEFAULT_GROUPS

Public Class Methods

new() click to toggle source
# File lib/guard/internals/groups.rb, line 9
def initialize
  @groups = DEFAULT_GROUPS.map { |name| Group.new(name) }
end

Public Instance Methods

add(name, options = {}) click to toggle source
# File lib/guard/internals/groups.rb, line 19
def add(name, options = {})
  all(name).first || Group.new(name, options).tap do |group|
    fail if name == :specs && options.empty?
    @groups << group
  end
end
all(filter = nil) click to toggle source
# File lib/guard/internals/groups.rb, line 13
def all(filter = nil)
  return @groups if filter.nil?
  matcher = matcher_for(filter)
  @groups.select { |group| matcher.call(group) }
end

Private Instance Methods

matcher_for(filter) click to toggle source
# File lib/guard/internals/groups.rb, line 28
def matcher_for(filter)
  case filter
  when String, Symbol
    ->(group) { group.name == filter.to_sym }
  when Regexp
    ->(group) { group.name.to_s =~ filter }
  else
    fail "Invalid filter: #{filter.inspect}"
  end
end