Function egg_mode_text::reply_mention_entity

pub fn reply_mention_entity(text: &str) -> Option<Entity>

Parses the given string for a user mention at the beginning of the text, if present.

This function is provided as a convenience method to see whether the given text counts as a tweet reply. If this function returns Some for a given draft tweet, then the final tweet is counted as a direct reply.

Note that the entity returned by this function does not include the @-sign at the beginning of the mention.

Examples

use egg_mode_text::reply_mention_entity;

 let text = "@rustlang this is a reply";
 let reply = reply_mention_entity(text).unwrap();
 assert_eq!(reply.substr(text), "rustlang");

 let text = ".@rustlang this is not a reply";
 assert_eq!(reply_mention_entity(text), None);