pub fn log_dev_preview_warning(feature_name: &str, msg_opt: Option<String>) {
    match msg_opt {
        None => warn!(
            "{} {} is in development preview.",
            DEV_PREVIEW_LOG_PREFIX, feature_name
        ),
        Some(msg) => warn!(
            "{} {} is in development preview - {}",
            DEV_PREVIEW_LOG_PREFIX, feature_name, msg
        ),
    }
}
/// Log a standard warning message indicating a given feature name
/// is in development preview.
Log a standard warning message indicating a given feature name
is in development preview.
Log a standard warning message indicating a given feature name is in development preview .
pub fn log_dev_preview_warning(feature_name: &str, msg_opt: Option<String>) {
    match msg_opt {
        None => warn!(
            "{} {} is in development preview.",
            DEV_PREVIEW_LOG_PREFIX, feature_name
        ),
        Some(msg) => warn!(
            "{} {} is in development preview - {}",
            DEV_PREVIEW_LOG_PREFIX, feature_name, msg
        ),
    }
}
pub fn log_dev_preview_warning ( feature_name : & str , msg_opt : Option < String > ) { match msg_opt { None => warn ! ( " " DEV_PREVIEW_LOG_PREFIX feature_name ) , Some ( msg ) => warn ! ( " " DEV_PREVIEW_LOG_PREFIX feature_name msg ) , } }
Log a standard warning message indicating a given feature name
is in development preview.
Log a standard warning message indicating a given feature name is in development preview .
feature_name
&str
msg_opt
Option<String>
feature_name
&str
msg_opt
Option<String>