data String

Mutable string buffer (§3.2); freeze() turns it into str.

Example:

oxl✓ проверяется в CI

fn main() io {
  var s = String.new()
  for i in 1..=3 {
    s.push("{i};")
  }
  print(s.freeze())
}

Вывод

1;2;3;

@builtin("String") pub(api) data String

Сложность. `push` is O(1) amortized.

С версии. 1.0.0-beta

Методы

`new`	`() -> Self` Ends the building and returns the immutable str; the builder is consumed.
`len`	`() -> usize` The number of bytes built so far.
`push`	`(s: str)` Appends the text s.
`pushChar`	`(c: char)` Appends one character.
`freeze`	`() -> str` Ends the building and returns the immutable str; the builder is consumed.

Определено в: std/core/types.oxl:80