Class: Gitlab::Git::Conflict::Parser
- Inherits:
-
Object
- Object
- Gitlab::Git::Conflict::Parser
- Defined in:
- lib/gitlab/git/conflict/parser.rb
Constant Summary collapse
- UnresolvableError =
Class.new(StandardError)
- UnmergeableFile =
Class.new(UnresolvableError)
- ParserError =
Recoverable errors - the conflict can be resolved in an editor, but not with sections.
Class.new(StandardError)
- UnexpectedDelimiter =
Class.new(ParserError)
- MissingEndDelimiter =
Class.new(ParserError)
Class Method Summary collapse
Class Method Details
.parse(text, our_path:, their_path:, parent_file: nil) ⇒ Object
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 |
# File 'lib/gitlab/git/conflict/parser.rb', line 17 def parse(text, our_path:, their_path:, parent_file: nil) validate_text!(text) line_obj_index = 0 line_old = 1 line_new = 1 type = nil lines = [] conflict_start = "<<<<<<< #{our_path}" conflict_middle = '=======' conflict_end = ">>>>>>> #{their_path}" text.each_line.map do |line| full_line = line.chomp if full_line == conflict_start validate_delimiter!(type.nil?) type = 'new' elsif full_line == conflict_middle validate_delimiter!(type == 'new') type = 'old' elsif full_line == conflict_end validate_delimiter!(type == 'old') type = nil elsif line[0] == '\\' type = 'nonewline' lines << { full_line: full_line, type: type, line_obj_index: line_obj_index, line_old: line_old, line_new: line_new } else lines << { full_line: full_line, type: type, line_obj_index: line_obj_index, line_old: line_old, line_new: line_new } line_old += 1 if type != 'new' line_new += 1 if type != 'old' line_obj_index += 1 end end raise MissingEndDelimiter unless type.nil? lines end |