Programming-Idioms

Implementation
Python

Be concise.

Be useful.

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Please do not paste any copyright violating resource.

Please try to avoid dependencies to third-party libraries and frameworks.

Implementation edit is for fixing errors and enhancing with metadata.

Instead of changing the code of the snippet, consider creating another Python implementation.

Other implementations
import "fmt"
import "os"
import "strings"
sep := fmt.Sprintf("%c", os.PathSeparator)
p = strings.TrimSuffix(p, sep)
import "fmt"
import "path/filepath"
import "strings"
sep := fmt.Sprintf("%c", filepath.Separator)
p = strings.TrimSuffix(p, sep)
p.chomp!("/")
SysUtils
begin
  p := ExcludeTrailingPathDelimiter(p);
end.
LazFileUtils
begin
  p := ChompPathDelim(p);
end.
import std.string,
import std.path;
p = p.chomp(dirSeparator);
let p = if ::std::path::is_separator(p.chars().last().unwrap()) {
    &p[0..p.len()-1]
} else {
    p
};
use File::Spec qw();
chomp $p, File::Spec->catdir('');
using System.IO;
p.TrimEnd(Path.DirectorySeparatorChar);
if string.sub(p, -1, -1) == "/" then
	p=string.sub(p, 1, -2)
end
let p = p.strip_suffix(std::path::is_separator);