tyler/proxmox-backup
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drop str::join helper

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the standard join method can do this now

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
This commit is contained in:
Wolfgang Bumiller
2021-09-30 11:35:12 +02:00
parent 8735247f29
commit 5b17a02da4
2 changed files with 1 additions and 16 deletions
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2
pbs-tools/src/format.rs
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@ -16,7 +16,7 @@ pub fn render_backup_file_list(files: &[String]) -> String {
files.sort(); files.sort();
crate::str::join(&files, ' ') files.join(" ")
} }
pub fn render_epoch(value: &Value, _record: &Value) -> Result<String, Error> { pub fn render_epoch(value: &Value, _record: &Value) -> Result<String, Error> {

15
pbs-tools/src/str.rs
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@ -1,20 +1,5 @@
//! String related utilities. //! String related utilities.
use std::borrow::Borrow;
pub fn join<S: Borrow<str>>(data: &[S], sep: char) -> String {
let mut list = String::new();
for item in data {
if !list.is_empty() {
list.push(sep);
}
list.push_str(item.borrow());
}
list
}
pub fn strip_ascii_whitespace(line: &[u8]) -> &[u8] { pub fn strip_ascii_whitespace(line: &[u8]) -> &[u8] {
let line = match line.iter().position(|&b| !b.is_ascii_whitespace()) { let line = match line.iter().position(|&b| !b.is_ascii_whitespace()) {
Some(n) => &line[n..], Some(n) => &line[n..],