old_contents: import synthtool as s
  import synthtool.gcp as gcp
  import logging
  import subprocess
  
  logging.basicConfig(level=logging.DEBUG)
  
  gapic = gcp.GAPICGenerator()
  
  # tasks has two product names, and a poorly named artman yaml
  for version in ['v1', 'v1beta2']:
      library = gapic.node_library(
          'language', version)
  
      # skip index, protos, package.json, and README.md
      s.copy(
          library,
          excludes=['package.json', 'README.md', 'src/index.js'])
  
  # Node.js specific cleanup
  subprocess.run(['npm', 'ci'])
  subprocess.run(['npm', 'run', 'prettier'])
  subprocess.run(['npm', 'run', 'lint'])
  
new_contents: import synthtool as s
  import synthtool.gcp as gcp
  import logging
  import subprocess
  
  logging.basicConfig(level=logging.DEBUG)
  
  gapic = gcp.GAPICGenerator()
  common_templates = gcp.CommonTemplates()
  
  # tasks has two product names, and a poorly named artman yaml
  for version in ['v1', 'v1beta2']:
      library = gapic.node_library(
          'language', version)
  
      # skip index, protos, package.json, and README.md
      s.copy(
          library,
          excludes=['package.json', 'README.md', 'src/index.js'])
  
  templates = common_templates.node_library(package_name="@google-cloud/language")
  s.copy(templates)
  
  
  # Node.js specific cleanup
  subprocess.run(['npm', 'ci'])
  subprocess.run(['npm', 'run', 'prettier'])
  subprocess.run(['npm', 'run', 'lint'])
  
subject: add node templates to synth.py (#84)