Crate redent 

redent — strip redundant indentation and re-indent a string

Remove the common leading indentation from a multi-line string and then indent it by a fixed amount. A faithful Rust port of the widely-used redent npm package, built on strip-indent and indent-string.

use redent::{redent, redent_with};

// Just strip the common indent (count defaults to 0):
assert_eq!(redent("  foo\n    bar"), "foo\n  bar");

// Strip, then re-indent by two spaces:
assert_eq!(redent_with("  foo\n    bar", 2, " ", false), "  foo\n    bar");

#![no_std] (uses alloc).

Functions

redent

Strip the common leading indentation from string.

redent_with

Strip the common leading indentation from string, then indent every line with count repetitions of indent.