class MethodLog::API

Public Class Methods

new(repository) click to toggle source
# File lib/method_log/api.rb, line 7
def initialize(repository)
  @repository = repository
end

Public Instance Methods

diffs(method_identifier, options = {}) click to toggle source
# File lib/method_log/api.rb, line 30
def diffs(method_identifier, options = {})
  Enumerator.new do |yielder|
    history(method_identifier, options).each_cons(2) do |(commit, parent)|
      diff = MethodDiff.new(parent, commit)
      unless diff.empty?
        yielder << [commit, diff]
      end
    end
  end
end
history(method_identifier, options = {}) click to toggle source
# File lib/method_log/api.rb, line 11
def history(method_identifier, options = {})
  options = { stop_at_latest_introduction_of_method: true }.merge(options)
  Enumerator.new do |yielder|
    last_method_commit = nil
    @repository.commits(options).each do |commit|
      last_source_file = last_method_commit && last_method_commit.source_file
      if last_source_file && commit.contains?(last_source_file)
        last_method_commit.update(commit)
      else
        method_definition = commit.find(method_identifier, last_source_file)
        yielder << last_method_commit if last_method_commit
        last_method_commit = MethodCommit.new(commit, method_definition)
        yielder << last_method_commit
        break if options[:stop_at_latest_introduction_of_method] && method_definition.nil?
      end
    end
  end
end