Function fungus::sys::readstring

pub fn readstring<T: AsRef<Path>>(path: T) -> Result<String>

Returns the contents of the path as a String.

Examples

use fungus::prelude::*;

let tmpdir = PathBuf::from("tests/temp").abs().unwrap().mash("file_doc_readstring");
assert!(sys::remove_all(&tmpdir).is_ok());
let tmpfile = tmpdir.mash("file1");
assert!(sys::mkdir(&tmpdir).is_ok());
assert!(sys::write(&tmpfile, "this is a test").is_ok());
assert_eq!(sys::readstring(&tmpfile).unwrap(), "this is a test");
assert!(sys::remove_all(&tmpdir).is_ok());