Crate titlecase

titlecase capitlizes English text according to a style defined by John Gruber for post titles on his website Daring Fireball.

Example

use titlecase::{titlecase, Titlecase};

let text = "a sample title to capitalize: an example";
assert_eq!(text.titlecase(), "A Sample Title to Capitalize: An Example");
assert_eq!(titlecase(text), "A Sample Title to Capitalize: An Example");

Style

Instead of simply capitalizing each word it does the following (amongst other things):

• Lower case small words like an, of, or in.
• Don’t capitalize words like iPhone.
• Don’t interfere with file paths, URLs, domains, and email addresses.
• Always capitalize the first and last words, even if they are small words or surrounded by quotes.
• Don’t interfere with terms like “Q&A”, or “AT&T”.
• Capitalize small words after a colon.

Traits

Titlecase

A trait describing an item that can be converted to title case.

Functions

titlecase

Returns input in title case.