Function parseArgs

src/parse-args.ts:9–93

(args: string[])

* Parses the arguments passed into the cli
*/
export function parseArgs(args: string[]): EnvCmdOptions {
  // Run the initial arguments through commander in order to determine
  // which value in the args array is the `command` to execute
  const program = parseArgsUsingCommander(args)
  
  const command = program.args[0]
  // Grab all arguments after the `command` in the args array
  const commandArgs = args.splice(args.indexOf(command) + 1)

  // Reprocess the args with the command and command arguments removed
  // program = parseArgsUsingCommander(args.slice(0, args.indexOf(command)))

  const parsedCmdOptions = program.opts()
  // Set values for provided options
  let noOverride = false
  // In commander `no-` negates the original value `override`
  if (parsedCmdOptions.override === false) {
    noOverride = true
  }
  let useShell = false
  if (parsedCmdOptions.useShell === true) {
    useShell = true
  }
  let expandEnvs = false
  if (parsedCmdOptions.expandEnvs === true) {
    expandEnvs = true
  }
  let recursive = false
  if (parsedCmdOptions.recursive === true) {
    recursive = true
  }
  let verbose = false
  if (parsedCmdOptions.verbose === true) {
    verbose = true
  }
  let silent = false
  if (parsedCmdOptions.silent === true) {
    silent = true
  }

  let rc: RCFileOptions | undefined
  if (
    parsedCmdOptions.environments !== undefined
    && Array.isArray(parsedCmdOptions.environments)
    && parsedCmdOptions.environments.length !== 0
  ) {
    rc = {
      environments: parsedCmdOptions.environments,
      // if we get a boolean value assume not defined
      filePath: parsedCmdOptions.file === true ?
        undefined : 
        parsedCmdOptions.file,
    }
  }

  let envFile: EnvFileOptions | undefined
  if (parsedCmdOptions.file !== undefined) {
    envFile = {