Function dotfiles_core::yaml_util::get_integer_from_yaml_hash

pub fn get_integer_from_yaml_hash(
    name: &str,
    yaml: &StrictYaml
) -> Result<i64, DotfilesError>

Gets a specific integer setting from a yaml hash

Errors

• ErrorType::UnexpectedYamlTypeError if the yaml is not a hash.
• ErrorType::UnexpectedYamlTypeError if the yaml does not have string keys.
• ErrorType::UnexpectedYamlTypeError if the value’s type is not integer.
• ErrorType::IncompleteConfigurationError if the hash does not contain the requested key