Struct DefaultCliArgsValidator

pub struct DefaultCliArgsValidator;

Default implementation of cli args validator.

Can be used directly as part of clap::Arg::value_parser.

Trait Implementations

impl CliArgsValidator for DefaultCliArgsValidator

fn has_no_commas(value: &str) -> Result<String, String>

Checks if given value contains commas.

Returns constant::error_messages::COMMAS_NOT_ALLOWED if any commas found.

See CliArgsValidator::has_no_commas for more infos.

fn has_no_whitespaces(value: &str) -> Result<String, String>

Checks if given value contains whitespaces.

Returns constant::error_messages::WHITESPACES_NOT_ALLOWED if any whitespaces found.

See CliArgsValidator::has_no_whitespaces for more infos.

fn has_valid_template_name(value: &str) -> Result<String, String>

Checks if given value is a valid template name.