Differential D21764 Diff 51900 src/toolset/workflow/ArcanistShellCompleteWorkflow.php

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src/toolset/workflow/ArcanistShellCompleteWorkflow.php

	<?php			<?php

	final class ArcanistShellCompleteWorkflow			final class ArcanistShellCompleteWorkflow
	extends ArcanistWorkflow {			extends ArcanistWorkflow {

	public function supportsToolset(ArcanistToolset $toolset) {			public function supportsToolset(ArcanistToolset $toolset) {
	return true;			return true;
	}			}

	public function getWorkflowName() {			public function getWorkflowName() {
	return 'shell-complete';			return 'shell-complete';
	}			}

	public function getWorkflowInformation() {			public function getWorkflowInformation() {
	$help = pht(<<<EOTEXT			$help = pht(<<<EOTEXT
	Install shell completion so you can use the "tab" key to autocomplete			Install shell completion so you can use the "tab" key to autocomplete
	commands and flags in your shell for Arcanist toolsets and workflows.			commands and flags in your shell for toolsets and workflows.

	The bash shell is supported.			The bash shell is supported.

	Installing Completion			Installing Completion

	To install shell completion, run the command:			To install shell completion, run the command:

	$ arc shell-complete			$ arc shell-complete

	This will install shell completion into your current shell. After installing,			This will install shell completion into your current shell. After installing,
	you may need to start a new shell (or open a new terminal window) to pick up			you may need to start a new shell (or open a new terminal window) to pick up
	the updated configuration.			the updated configuration.

	Once installed, completion should work across all Arcanist toolsets.			Once installed, completion should work across all toolsets.

	Using Completion			Using Completion

	After completion is installed, use the "tab" key to automatically complete			After completion is installed, use the "tab" key to automatically complete
	workflows and flags. For example, if you type:			workflows and flags. For example, if you type:

	$ arc diff --draf<tab>			$ arc diff --draf<tab>

	...your shell should automatically expand the flag to:			...your shell should automatically expand the flag to:

	$ arc diff --draft			$ arc diff --draft

	Updating Completion			Updating Completion

	To update shell completion, run the same command:			To update shell completion, run the same command:

	$ arc shell-complete			$ arc shell-complete

	You can update shell completion without reinstalling it by running:			You can update shell completion without reinstalling it by running:

	$ arc shell-complete --generate			$ arc shell-complete --generate

	You may need to update shell completion if:			You may need to update shell completion if:

	- you install new Arcanist toolsets; or			- you install new toolsets; or
	- you move the Arcanist directory; or			- you move this software on disk; or
	- you upgrade Arcanist and the new version fixes shell completion bugs.			- you upgrade this software and the new version fixes shell completion bugs.
	EOTEXT			EOTEXT
	);			);

	return $this->newWorkflowInformation()			return $this->newWorkflowInformation()
	->setSynopsis(pht('Install shell completion.'))			->setSynopsis(pht('Install shell completion.'))
	->setHelp($help);			->setHelp($help);
	}			}

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