Method is_empty_or_whitespaces

codegenr/src/helpers/string_ext.rs:24–26

(&self)

  fn regex_extract(&self, regex_extractor: &str, regex_replacer: Option<&str>, separator: Option<&str>) -> Result<String, HelpersError>;
  fn regex_transform(&self, regex_pattern: &str, regex_replacer: &str) -> Result<String, HelpersError>;
}

// impl<T> StringExt for T where T: AsRef<str> {}

impl StringExt for Option<String> {