Bump commander from 3.0.2 to 4.0.1

[dependabot-preview]

Bumps commander from 3.0.2 to 4.0.1.

Release notes

Sourced from commander's releases.

4.0.1

Fixed

• display help when requested, even if there are missing required options (#1091)

4.0.0

Added

• automatically wrap and indent help descriptions for options and commands (#1051)
• .exitOverride() allows override of calls to process.exit for additional error handling and to keep program running (#1040)
• support for declaring required options with .requiredOptions() (#1071)
• GitHub Actions support (#1027)
• translation links in README

Changed

• dev: switch tests from Sinon+Should to Jest with major rewrite of tests (#1035)
• call default subcommand even when there are unknown options (#1047)
• Breaking Commander is only officially supported on Node 8 and above, and requires Node 6 (#1053)

Fixed

• Breaking keep command object out of program.args when action handler called (#1048)
  • also, action handler now passed array of unknown arguments
• complain about unknown options when program argument supplied and action handler (#1049)
  • this changes parameters to command:* event to include unknown arguments
• removed deprecated customFds option from call to child_process.spawn (#1052)
• rework TypeScript declarations to bring all types into imported namespace (#1081)

Migration Tips

Testing for no arguments

If you were previously using code like:

if (!program.args.length) ...

a partial replacement is:

if (program.rawArgs.length < 3) ...

v4.0.0-1 Prerelease

Added

• support for declaring required options with .requiredOptions() (#1071)

v4.0.0-0 Prerelease

Added

... (truncated)

Changelog

Sourced from commander's changelog.

[4.0.1] (2019-11-12)

Fixed

• display help when requested, even if there are missing required options [(#1091)]

[4.0.0] (2019-11-02)

Added

• automatically wrap and indent help descriptions for options and commands (#1051)
• .exitOverride() allows override of calls to process.exit for additional error handling and to keep program running (#1040)
• support for declaring required options with .requiredOptions() (#1071)
• GitHub Actions support (#1027)
• translation links in README

Changed

• dev: switch tests from Sinon+Should to Jest with major rewrite of tests (#1035)
• call default subcommand even when there are unknown options (#1047)
• Breaking Commander is only officially supported on Node 8 and above, and requires Node 6 (#1053)

Fixed

• Breaking keep command object out of program.args when action handler called (#1048)
  • also, action handler now passed array of unknown arguments
• complain about unknown options when program argument supplied and action handler (#1049)
  • this changes parameters to command:* event to include unknown arguments
• removed deprecated customFds option from call to child_process.spawn (#1052)
• rework TypeScript declarations to bring all types into imported namespace (#1081)

Migration Tips

Testing for no arguments

If you were previously using code like:

if (!program.args.length) ...

a partial replacement is:

if (program.rawArgs.length < 3) ...

[4.0.0-1] Prerelease (2019-10-08)

(Released in 4.0.0)

... (truncated)

Commits

• 5083e14 Merge pull request #1094 from shadowspawn/release/4.0.1
• b38f262 Bump version for 4.0.1
• 88d1341 Update CHANGELOG for 4.0.1
• 36082ba Check for missing required options after check for displaying help
• 6bfc580 Adding migration tips to match manual additions on GitHub release notes
• f0315b8 Prepare for 4.0.0
• 0a626bb Updates to CHANGELOG
• 41c6985 Switch from class to class-like to include all types in commander namespace
• 08a5f02 Add full width colon in Chinese introducing languages
• dad5c1a Add translation links
• Additional commits viewable in compare view

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