( args: ReadonlyArray<string> )
| 1684 | * ["--option", "value"]) |
| 1685 | */ |
| 1686 | const processArgs = ( |
| 1687 | args: ReadonlyArray<string> |
| 1688 | ): Effect.Effect<ReadonlyArray<string>, ValidationError.ValidationError> => |
| 1689 | Arr.matchLeft(args, { |
| 1690 | onEmpty: () => Effect.succeed(Arr.empty()), |
| 1691 | onNonEmpty: (head, tail) => { |
| 1692 | const value = head.trim() |
| 1693 | // Attempt to match clustered short command-line arguments (i.e. `-abc`) |
| 1694 | if (CLUSTERED_REGEX.test(value)) { |
| 1695 | const unclustered = value.substring(1).split("").map((c) => `-${c}`) |
| 1696 | return Effect.fail(InternalValidationError.unclusteredFlag( |
| 1697 | InternalHelpDoc.empty, |
| 1698 | unclustered, |
| 1699 | tail |
| 1700 | )) |
| 1701 | } |
| 1702 | // Attempt to match a long command-line argument and ensure the option and |
| 1703 | // it's value have been separated and added back to the arguments |
| 1704 | if (FLAG_REGEX.test(value)) { |
| 1705 | const result = FLAG_REGEX.exec(value) |
| 1706 | if (result !== null && result[2] !== undefined) { |
| 1707 | return Effect.succeed<ReadonlyArray<string>>( |
| 1708 | Arr.appendAll([result[1], result[2]], tail) |
| 1709 | ) |
| 1710 | } |
| 1711 | } |
| 1712 | // Otherwise return the original command-line arguments |
| 1713 | return Effect.succeed(args) |
| 1714 | } |
| 1715 | }) |
| 1716 | |
| 1717 | /** |
| 1718 | * Processes the command-line arguments for a parseable option, returning the |
no test coverage detected