Function nobang

pub fn nobang(maybe_banged: &str) -> &str

Returns the portion of a YAML tag after the exclamation mark, if any.

A YAML tag is denoted by a leading exclamation mark (!). If the input value is empty, it is considered not to be a tag. If the input value starts with an exclamation mark, it is considered to be a tag but not a bang tag (i.e., !foo is a tag, but !bar is not). If the input value does not start with an exclamation mark, it is considered not to be a tag.

Examples

use serde_yml::value::tagged::nobang;

let result = nobang("foo");
assert_eq!("foo", result);

let result = nobang("!bar");
assert_eq!("bar", result);

let result = nobang("");
assert_eq!("", result);