v0.19.5

Features

• command: support import map in upgrade command (#265) (b400131)
• command: add support for required env vars (#261) (ee69526)
• command: make parsed environment variables available via command options (#263) (102161e)
• command: add prefix to environment variable options (#268) (44c80c8)

await new Command<void>()
  .env<{ outputFile?: string }>(
    "CC_OUTPUT_FILE=<value:string>",
    "The output file.",
    { prefix: "CC_" },
  )
  .option<{ outputFile?: string }>(
    "--output-file <value:string>",
    "The output file.",
  )
  .action((options) => console.log(options.outputFile))
  .parse();

$ CC_OUTPUT_FILE=foo.txt deno run example.ts
foo.txt
$ CC_OUTPUT_FILE=foo.txt deno run example.ts --output-file bar.txt
bar.txt

Bug Fixes

• command: output of --version should end with a new line (#256) (8107875)

Code Refactoring

• command: refactor executable sub-commands (#259) (a13c79f)
• command: remove extra new line from getHelp() and completion generator methods (#257) (99ccc2a)
• table: use console.log to render output (#258) (4f05fad)

Chore

• ci: update release workflow (65ba62a, 1c6dc9d)
• ci: add codecov config (#267) (c54627a)
• codecov: upgrade to codecov/codecov-action@v2 (#266) (18c023c)
• upgrade: deno/std v0.104.0 (#270) (15af5bf)

Documentation Updates

• update readme's (#269) (83644f9)
• command: update docs for environment variables (f4cee28, 9d025fc)
• command: fix incorrectly import module in example (#262) (3e62ad6)
• command: update docs for executable sub commands (0b2f3d1)