class DotEnv
Attributes
filename[R]
Public Class Methods
new(filename = nil)
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# File lib/dot_example/dot_env.rb, line 2 def initialize(filename = nil) @filename = filename || ".env" create_file_if_does_not_exist end
Public Instance Methods
create_file()
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# File lib/dot_example/dot_env.rb, line 32 def create_file %x[ touch #{filename} ] puts Paint[".env created", :green] # TODO: Add to .gitignore if it's not there already. end
create_file_if_does_not_exist()
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# File lib/dot_example/dot_env.rb, line 26 def create_file_if_does_not_exist unless Dir.glob(filename).any? create_file end end
key_lines()
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# File lib/dot_example/dot_env.rb, line 9 def key_lines keys.map { |key| key + "=" }.join("\n") end
keys()
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# File lib/dot_example/dot_env.rb, line 20 def keys lines.map do |line| line.split("=")[0] end end
lint!()
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# File lib/dot_example/dot_env.rb, line 13 def lint! unless line.match(/^[^=\s]*=[^=\s]*$/) # TODO: Don't know if this is the best error message raise "Invalid Environment variable defintion" end end
Private Instance Methods
lines()
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# File lib/dot_example/dot_env.rb, line 40 def lines File.readlines(filename) end