5 releases
0.1.4 | May 24, 2019 |
---|---|
0.1.3 | Mar 31, 2019 |
0.1.2 | Mar 31, 2019 |
0.1.1 | Mar 30, 2019 |
0.1.0 | Mar 30, 2019 |
#2198 in Rust patterns
191 downloads per month
Used in 2 crates
11KB
217 lines
rstring-builder
This create is a string builder type. If you want support append your type, you can impl Vcharsable
and then append
your struct.
rstring-builder
is designed to be character built, so Vcharsable
will return Vec<char>
and rstring-bulder
is actually maintaining this array.
Now support
- &str
- String
- OsStr
- char
- bool
- i8
- i16
- i32
- i64
- i128
- isize
- u8
- u16
- u32
- u64
- u128
- usize
- f32
- f64
Usage
[dependencies]
rstring-builder = "0.1"
Example
use rstring_builder::StringBuilder;
#[test]
fn test_string_builder() {
let mut builder = StringBuilder::new();
builder.append("a")
.append('b')
.append("c".to_string())
.append("\ndef");
assert_eq!("bc\ndef".to_string(), builder.delete_at(0).string());
assert_eq!("bdef".to_string(), builder.delete(1, 3).string());
assert_eq!(4, builder.len());
assert_eq!("b".to_string(), builder.delete(1, builder.len()).string());
assert_eq!("".to_string(), builder.clear().to_string());
}
License
MIT