Class: Findr::Findr

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

Instance Method Summary collapse

Constructor Details

#initialize(pattern, replacement, search_path, options = {}) ⇒ Findr

Returns a new instance of Findr.



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# File 'lib/findr.rb', line 9

def initialize(pattern, replacement, search_path, options = {})
  @pattern = pattern
  @replacement = replacement
  @search_path = search_path
  @options = options
  @results = []

  Diffy::Diff.default_format = :color
end

Instance Method Details

#find_and_replace ⇒ Object 



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# File 'lib/findr.rb', line 19

def find_and_replace
  paths.each do |path|
    print "searching: #{path}\n" if @options[:verbose]
    sed_i(path)
  end

  if @options[:verbose] && !@results.empty?
    print_line
    print @results.map { |x| [x[0].bold, x[1]].join("\n") }.join("\n")
    print_line
  end

  print "searched: #{paths.size} files\n".bold
  print "replaced: #{@results.size} files\n".bold
end