Idiom #259 Split on several separators

Build the list parts consisting of substrings of the input string s, separated by any of the characters ',' (comma), '-' (dash), '_' (underscore).

let parts: Vec<_> = s.split(&[',', '-', '_'][..]).collect();

using System.Text.RegularExpressions;

var parts = Regex.Split(s, "[,_-]");

var parts = s.Split(',', '-', '_');

var parts = s.split( RegExp(r"[,-_]") );

import "regexp"

re := regexp.MustCompile("[,\\-_]")
parts := re.Split(s, -1)

var parts = s.split(/[-_,]/)

import static java.util.Collections.list;
import java.util.List;
import java.util.StringTokenizer;

List<?> parts = list(new StringTokenizer(s, ",-_"));

import static java.util.regex.Pattern.quote;

String parts[] = s.split("[%s]".formatted(quote(",-_")), -1);

import static java.util.regex.Pattern.quote;
import java.util.Scanner;

Scanner t = new Scanner(s);
t.useDelimiter("[%s]".formatted(quote(",-_")));
String list[] = t.tokens().toArray(String[]::new);
t.close();

uses sysutils;

parts := s.split([',','_','-']);

my @parts = split(/[,\-_]/, $s);

import re

parts = re.split('[,_\-]', s)

import re

z = ',-_'
p = f'[{re.escape(z)}]'
parts = re.split(p, s)

parts = s.split( Regexp.union(",", "-", "_") )

Do you know the best way to do this in your language ? New implementation...

< > ⌨

Idiom created by programming-idioms.org

History

Related idioms

Issues