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Versions: 21
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Contents
module SugarHigh
module FileMutate
module Mutate
module ClassMethods
def mutate_file file, marker, place, &block
raise ArgumentError, "You must define a replacement marker for a :before, :before_last or :after key" if !marker
file = File.get_file(file)
if place == :before_last
content = file.read
content = content.insert_before_last yield, marker
file.overwrite content
return
end
marker_found = file.has_content? marker
return nil if !marker_found
replace_in_file file, /(#{marker})/mi do |match|
place == :after ? "#{match}\n #{yield}" : "#{yield}\n #{match}"
end
true
end
def replace_in_file(file, regexp, *args, &block)
file = File.get_file(file)
content = file.read.gsub(regexp, *args, &block)
file.overwrite content
end
def get_file file_name
case file_name
when PathString, String
File.new file_name
when File
file_name
else
raise ArgumentError, "Could not be converted to a File object: #{file_name}"
end
end
def get_filepath file
case file
when PathString, String
file
when File
file.path
else
raise ArgumentError, "Could not be converted to a file path: #{file_name}"
end
end
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems