Module: Reality::Git::AttributesParser

Defined in:
lib/reality/git/attributes_parser.rb

Overview

Parse the Git attribute file extracting the attributes for file patterns.

Class Method Summary collapse

Class Method Details

.parse_file(filename) ⇒ Object

Parses the specified Git attributes file.



32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
 
# File 'lib/reality/git/attributes_parser.rb', line 32

def parse_file(filename)
  rules = []
  comment = '#'

  IO.readlines(filename).each do |line|
    next if line.start_with?(comment) || line.empty?

    pattern, attrs = line.split(/\s+/, 2)

    parsed_attributes = attrs ? parse_attributes(attrs) : {}

    rules << AttributeRule.new(pattern, parsed_attributes)
  end

  # Newer entries take precedence over older entries.
  rules
end