Grapheme Picker

一个帮助用户获取单词部分的 Rust 库。

[dependencies]
grapheme-picker = "0.1.0"

use grapheme_picker::{take_last, take_lasts, drop_last, drop_lasts};
assert_eq!(take_last("tests"), "s");
assert_eq!(take_lasts("tests", 3), "sts");
assert_eq!(drop_last("tests"), "test");
assert_eq!(drop_lasts("tests", 3), "te");