handbook/internal-api/wp-cli-has-config.md

WP_CLI::has_config()

Confirm that a global configuration parameter does exist.

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Usage

WP_CLI::has_config( $key )

$key (string) Config parameter key to check.
@return (bool)

Internal API documentation is generated from the WP-CLI codebase on every release. To suggest improvements, please submit a pull request.

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Related

• WP_CLI\Utils\launch_editor_for_input() - Launch system's $EDITOR for the user to edit some text.
• WP_CLI\Utils\get_flag_value() - Return the flag value or, if it's not set, the $default value.
• WP_CLI\Utils\report_batch_operation_results() - Report the results of the same operation against multiple resources.
• WP_CLI\Utils\parse_str_to_argv() - Parse a string of command line arguments into an $argv-esqe variable.
• WP_CLI::confirm() - Ask for confirmation before running a destructive operation.
• WP_CLI::read_value() - Read a value, from various formats.
• WP_CLI::get_config() - Get values of global configuration parameters.