# File lib/fastcst/repo.rb, line 207
207:         def []=(key, value)
208:             env = YAML.load_file(@env_yaml)
209:             env[key] = value
210:             File.open(@env_yaml, "w") do |out| 
211:                 YAML.dump(env, out)
212:             end
213:             value
214:         end