Module display 

Utilities for printing paths, with special attention paid to special characters and invalid unicode.

For displaying paths in informational messages use Quotable::quote. This will wrap quotes around the filename and add the necessary escapes to make it copy/paste-able into a shell.

For writing raw paths to stdout when the output should not be quoted or escaped, use println_verbatim. This will preserve invalid unicode.

Examples

use std::path::Path;
use uucore::display::{Quotable, println_verbatim};

let path = Path::new("foo/bar.baz");

println!("Found file {}", path.quote()); // Prints "Found file 'foo/bar.baz'"
println_verbatim(path)?; // Prints "foo/bar.baz"

Structs

Quoted

A wrapper around string types for displaying with quoting and escaping applied.

Traits

OsWrite

io::Write, but for OS strings.

Quotable

An extension trait to apply quoting to strings.

Functions

print_all_env_vars

Print all environment variables in the format name=value with the specified line ending.

print_verbatim

Like println_verbatim, without the trailing newline.

println_verbatim

Print a path (or OsStr-like object) directly to stdout, with a trailing newline, without losing any information if its encoding is invalid.