src/actions/mapEnv.js
function strFromEnvironmentVarSetting(functionsVar, envVar) {
  if (!process.env[envVar]) {
    const msg = `${envVar} does not exist on within environment variables`
    warn(msg)
    return ''
  }
  return `${functionsVar}="${process.env[envVar]}"`
}
function strFromEnvironmentVarSetting(functionsVar, envVar) {
  if (!process.env[envVar]) {
    const msg = `${envVar} does not exist on within environment variables`
    warn(msg)
    return ''
  }
  return `${functionsVar}="${process.env[envVar]}"`
}
function strFromEnvironmentVarSetting ( functionsVar , envVar ) { if ( ! process . env [ envVar ] ) { const msg = ` ${ envVar } ` warn ( msg ) return '' } return ` ${ functionsVar } ${ process . env [ envVar ] } ` }
Build a string from mapEnv setting
@param {String} functionsVar - Name of variable within functions
@param {String} envVar - Variable within environment
Build a string from mapEnv setting